As I’m pondering over the Thanksgiving sales sponsored refresh of my family’s aging laptop set, could not escape the thought – why I ended up only buying ARM machines? Funny thought does not leave my mind, how much I loved the Motorola 68xxx series’s CISC model – and where did that world ended? But let’s stay with ARM for now.

In the evolving world of computing, the dominance of x86 processors from Intel and AMD is being challenged by a new contender: ARM-based PCs. ARM (Advanced RISC Machine) processors, long associated with mobile devices, are now making significant inroads into the PC market, offering a range of benefits that make them an attractive option for both consumers and businesses. Let’s explore why ARM PCs are becoming a game changer.

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1. Energy Efficiency: Longer Battery Life

One of the most significant advantages of ARM PCs is their energy efficiency. ARM processors are designed to consume less power compared to traditional x86 processors. This makes them ideal for laptops and portable devices, where battery life is a critical factor.

• Benefit for Users: ARM PCs, such as those powered by Apple’s M-series chips or Qualcomm’s Snapdragon processors, often boast all-day battery life, eliminating the need to carry chargers or hunt for power outlets during the day.

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2. Cooler and Quieter Operation

The low power consumption of ARM processors translates to less heat generation. Unlike traditional Intel or AMD PCs that often require bulky cooling systems and fans, ARM PCs can operate with minimal or no active cooling.

• Benefit for Users: ARM PCs are quieter, slimmer, and lighter, offering a sleek and modern design without the distraction of fan noise or overheating issues.

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3. Performance Innovations

ARM processors, particularly Apple’s M-series chips, have proven that power efficiency doesn’t mean sacrificing performance. These chips combine high-performance and high-efficiency cores in a hybrid architecture, delivering excellent performance for both single-threaded and multi-threaded tasks.

• Benefit for Users: ARM PCs handle intensive workloads such as video editing, 3D modeling, and software development while maintaining superior responsiveness for everyday tasks.

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4. Built-In AI and Neural Processing

Many ARM processors come with dedicated AI and neural processing units (NPUs), allowing them to handle machine learning tasks more efficiently than traditional CPUs.

• Benefit for Users: Features like real-time video enhancement, voice recognition, and advanced photo editing are faster and more accessible, enhancing productivity and creativity.

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5. Seamless Integration with Mobile Ecosystems

ARM processors share the same architecture as most smartphones and tablets, enabling a seamless integration between devices.

• Benefit for Users: ARM-based PCs, like Apple’s MacBooks, allow users to run mobile apps directly on their computers, offering a unified experience across platforms.

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6. Enhanced Portability

ARM PCs are designed with portability in mind, often boasting thinner and lighter builds due to reduced thermal and battery constraints.

• Benefit for Users: These devices are perfect for on-the-go professionals, students, and anyone who values mobility without compromising on power.

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7. Improved Security

ARM’s architecture includes advanced security features, such as hardware-enforced memory isolation and sandboxing, which make it harder for malicious software to exploit vulnerabilities.

• Benefit for Users: ARM PCs provide a more secure computing environment, protecting sensitive data and reducing the risk of malware attacks.

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8. Compatibility with the Future

ARM PCs align with the industry trend toward cloud computing and software optimized for ARM architecture. Companies like Microsoft and Adobe are actively developing native ARM applications, ensuring that users won’t be left behind.

• Benefit for Users: Early adopters of ARM PCs are investing in future-proof devices that will only become more capable as the ecosystem expands.

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Challenges to Consider

While ARM PCs offer many benefits, it’s essential to acknowledge some of the current limitations:

• Software Compatibility: Legacy x86 applications may require emulation, potentially impacting performance.
• Upgradability: ARM PCs are often less customizable compared to traditional PCs.
• Price Point: Some ARM PCs, such as Apple’s MacBook lineup, may have a higher initial cost.

However, these challenges are diminishing as the ecosystem matures and developers increasingly embrace ARM architecture.

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Conclusion

ARM PCs represent a significant shift in computing, offering unparalleled energy efficiency, performance, and integration with modern workflows. As software ecosystems adapt and hardware capabilities improve, ARM PCs are poised to become the standard for personal and professional computing.

For those looking to future-proof their tech investment, now is the time to consider making the switch to an ARM-based PC. It’s not just a choice of processor; it’s a choice of innovation, efficiency, and adaptability.

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By embracing ARM, you’re not just buying a computer—you’re stepping into the future of personal computing.

Life often feels like a race against time. Whether you’re 20, 40, or 60, there’s a nagging voice that sometimes whispers, “You’re late.” But what if you’re not late at all? What if you’re simply in your Season 1?

Many beloved TV series begin with characters who are clueless about their goals or how to achieve them. Think of classics like Friends, The Office, or Breaking Bad. These series didn’t start with their protagonists at the peak of their journeys. Instead, they started with awkward first steps, mistakes, and moments of doubt. Season 1 is rarely glamorous, yet it lays the foundation for the greatness to come.

Season 1: The Setup, Not the Summary

In life, as in TV, the first season is about exploration. It’s when you figure out what works, what doesn’t, and who you are becoming. The characters we grow to love don’t know their full potential in Season 1. They stumble through odd jobs, complicated relationships, and missteps that, in hindsight, were pivotal to their growth.

Your life might be following a similar arc. Perhaps you’re juggling different interests, questioning your choices, or feeling unsure about the future. That’s normal. Great stories are messy in the beginning.

Embracing the Unknown

Most successful series don’t reveal their overarching narrative from the start. Game of Thrones begins with politics and intrigue before unveiling dragons and destiny. Parks and Recreation started as a quirky local government sitcom before evolving into a heartfelt exploration of ambition and community.

Likewise, your life’s story may have layers yet to unfold. It’s okay to not have all the answers right now. The process of discovery—those “pilot episodes” of trial and error—adds depth to your journey.

Late Starts Are Not Failures

Some of the most iconic characters achieve their breakthroughs later in their arcs. Walter White doesn’t break bad until his mid-life crisis. Leslie Knope doesn’t achieve her ambitions overnight. Their journeys remind us that being “late” often just means arriving on time for your own story.

Similarly, countless real-world figures began their Season 1 long after society told them they were “too old.” Vera Wang didn’t design her first dress until her 40s. Colonel Sanders franchised KFC in his 60s. Their success wasn’t diminished by the timing—it was enhanced by the richness of their experiences.

Writing Your Script

If you’re in your Season 1, take heart. Focus on building your character, learning from challenges, and exploring your passions. Remember, the best series build anticipation by letting the plot unfold naturally. Your story is no different.

Every great show starts somewhere, and every person’s journey begins with a Season 1. Don’t rush the process. Give yourself permission to explore, fail, and grow. After all, the best is yet to come.

As we look forward to the opportunities and challenges of 2025, the world continues to evolve at a rapid pace. New technologies, changing work environments, and novel ways to connect with others mean that the bar for success is constantly shifting—and we must shift along with it. Whether you’re launching a startup, adapting to remote work, or pursuing a personal passion, the key to standing out in this ever-changing landscape is the willingness to do more than just “try.” It’s about finding that extra grit, that extra determination, that extra “umph” to turn mere attempts into genuine triumphs. By harnessing the power of persistence and resilience, you can make 2025 your most impactful year yet.

The Power of “Umph”

Have you ever noticed how the word “triumph” is just “try” with a little extra something added? That extra something—spelled “umph”—embodies the special push that distinguishes success from mere attempt. It’s more than just a playful twist of the English language. It’s a reminder that true achievement often comes down to the willingness to add a bit more grit, determination, and perseverance.

Going Beyond Comfort

No great achievement ever occurred in the realm of comfort. Whether you’re learning an advanced skill, aiming for career growth, or launching a new project, there will come a time when your initial enthusiasm starts to fade. That’s precisely the point at which “umph” becomes essential. By stepping outside your comfort zone—by being willing to push past fatigue, doubt, and discouragement—you turn a mere “try” into a genuine stride toward “triumph.”

Embracing Setbacks

“Umph” also involves resilience—learning to treat failures and setbacks not as reasons to quit, but as feedback that shapes and strengthens your approach. A failed proposal can become a motivational springboard to refine your craft. A misstep in your strategy can lead you to revise your process until it resonates more effectively. Every stumble or detour is an opportunity to learn and gather the extra “umph” needed to move forward.

The Ripple Effect of Persistence

When you decide to go the extra mile, you don’t just change yourself—you often inspire those around you. People who witness your determination can be motivated to pursue their own goals more courageously. This collective atmosphere of persistence and positive energy sets the stage for broader transformations, where one person’s unwavering resolve becomes the catalyst for a community of doers.

Cultivating “Umph” in Everyday Life

• Set Clear Goals: Be specific about what success looks like. Clarity makes it easier to persist when the going gets tough.
• Break It Down: Turn your big dreams into small, achievable steps, building momentum along the way.
• Reward Progress: Celebrate small wins. Recognizing each forward step keeps your motivation strong.
• Stay Accountable: Whether it’s a friend, mentor, or team, sharing your goals fosters commitment.
• Learn from Failure: Reframe any setback as an opportunity to build resilience and sharpen your methods.

Conclusion

The difference between “try” and “triumph” truly is found in that extra “umph.” It’s the extra energy we invest, the resilience we build through setbacks, and the determination we summon when it would be easier to quit. By embracing the “umph”—by committing yourself wholeheartedly—you turn a mere attempt into a remarkable achievement. So, as 2025 unfolds and presents new challenges and opportunities, remember: all you need is a little more “umph” to transform your story into one of triumph.

Measuring performance is one of the most critical aspects of running a successful organization. It provides the data and feedback necessary to refine strategies, optimize operations, and adapt to changing market conditions. Two of the most popular frameworks for performance measurement are OKRs (Objectives and Key Results) and KPIs (Key Performance Indicators). Although they both play a role in assessing progress, they do so in slightly different ways—and choosing the right approach can have a significant impact on an organization’s success.

In this article, we will explore the differences between OKRs and KPIs, the benefits of each, practical tips for creating and implementing them, and real-world examples to illustrate their use.

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1. What Are OKRs?

OKRs (Objectives and Key Results) is a goal-setting framework popularized by tech giants such as Intel, Google, and LinkedIn. It helps organizations, teams, and individuals articulate what they want to achieve (Objectives) and how they know if they have achieved it (Key Results).

• Objectives: Broad, inspirational goals that you want to reach. They should be ambitious, clear, and direction-setting.
• Key Results: Specific, measurable metrics that indicate progress toward the objective. They outline the criteria for success—if you meet or exceed the Key Results, you have achieved the objective.

An OKR cycle usually spans a set time frame—often quarterly—with frequent check-ins to track progress. The key idea is transparency, alignment, and a focus on outcomes rather than tasks.

1.1 Benefits of Using OKRs

1. Alignment and Focus: OKRs help ensure that everyone is working toward the same overarching goals. By defining clear Objectives and Key Results, teams and individuals can align their efforts in a focused manner.
2. Transparency: In many companies, OKRs are shared publicly within the organization, so everyone knows what others are working on and how it connects to the bigger picture.
3. Ambition and Stretch Goals: Objectives are meant to be inspirational and challenging. This drives teams to push beyond their comfort zone and pursue significant achievements.
4. Agility and Iteration: Because OKRs are often reviewed frequently (weekly or bi-weekly check-ins), teams can make quick course corrections if they see they are off track.

1.2 How to Create Effective OKRs

1. Define Objectives: Start by asking, “What do we want to accomplish?” Objectives should be ambitious yet realistic, and they should provide a clear direction.
2. Establish Key Results: For each Objective, define 2–5 Key Results that are quantifiable and measurable. Ask, “How will we know if we’re successful?”
3. Set Time Frames: Most organizations use quarterly OKRs to keep them relevant and urgent.
4. Ensure Alignment: Each team or individual’s OKRs should roll up into the broader organizational goals.
5. Regular Check-Ins: Schedule regular (often weekly) check-ins to review progress, discuss challenges, and pivot if needed.
6. Evaluate and Reflect: At the end of the OKR cycle, reflect on what worked, what didn’t, and how to improve in the next round.

1.3 OKR Examples

• Company-Level Objective: Expand the company’s global footprint in the next quarter.
  • Key Result 1: Increase international website traffic by 50%.
  • Key Result 2: Set up operations in two new countries.
  • Key Result 3: Achieve 10% of total revenue from new international markets.
• Team-Level Objective: Improve user satisfaction for our mobile app.
  • Key Result 1: Increase average app rating from 4.0 to 4.5 on the app store.
  • Key Result 2: Reduce support tickets related to app performance by 30%.
  • Key Result 3: Achieve a 20% increase in daily active users (DAU).

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2. What Are KPIs?

KPIs (Key Performance Indicators) are quantifiable measures used to evaluate the success of an organization, team, project, or individual in meeting objectives over time. Unlike OKRs, which are often used to drive change and push boundaries, KPIs are typically used to monitor and maintain performance against established targets.

KPIs can be found in every aspect of a business—from sales figures, financial metrics, customer satisfaction scores, and product performance statistics, to human resources metrics, such as employee turnover and engagement rates.

2.1 Benefits of Using KPIs

1. Monitoring Stability: KPIs are excellent for tracking ongoing performance and detecting issues early. If a KPI starts trending downward, it’s a signal to investigate and correct course.
2. Decision-Making Tool: Because KPIs are typically numerical, they can serve as benchmarks for data-driven decision-making.
3. Clarity and Consistency: By measuring the same KPIs consistently, organizations can maintain clarity on their progress over time.
4. Performance Benchmarking: KPIs can be compared across time, departments, or even against industry standards, offering valuable insights into how you stack up.

2.2 How to Develop Effective KPIs

1. Identify Key Areas: Pinpoint the areas that are most critical to your business or team success. This might be sales, customer satisfaction, growth metrics, etc.
2. Define Clear Metrics: A KPI should be quantifiable, actionable, and relevant. For instance, instead of “improve sales,” define something like “achieve monthly recurring revenue (MRR) of $200,000.”
3. Set Targets: Determine a target or threshold for each KPI. Are you aiming for a certain percentage increase? A specific revenue figure?
4. Choose Time Frames: Decide how frequently you will measure each KPI—daily, weekly, monthly, or quarterly.
5. Assign Ownership: Each KPI should have an owner who is accountable for tracking progress and reporting results.
6. Review and Refine: Regularly review KPI performance and refine metrics or targets as needed.

2.3 KPI Examples

• Sales and Marketing KPIs
  • Monthly Recurring Revenue (MRR)
  • Conversion Rate (from leads to customers)
  • Customer Acquisition Cost (CAC)
  • Customer Lifetime Value (CLV)
• Customer Success and Support KPIs
  • Net Promoter Score (NPS)
  • Average Resolution Time (in customer support)
  • First-Contact Resolution Rate
  • Customer Retention Rate
• Operations and Engineering KPIs
  • System Uptime (e.g., 99.9% availability)
  • Average Deploy Frequency (e.g., continuous deployment rate)
  • Mean Time to Recovery (MTTR) after an incident
  • Defect Density (issues found per 1,000 lines of code)

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3. Comparing OKRs and KPIs

OKRs and KPIs serve different purposes, although sometimes they can overlap. Here are the main differences:

1. Focus vs. Monitoring
   • OKRs focus on growth, stretch goals, and transformation.
   • KPIs focus on monitoring and maintaining specific performance levels.
2. Ambition vs. Stability
   • OKRs encourage ambitious, sometimes aspirational goals designed to drive significant change.
   • KPIs often revolve around stable or incremental improvements to existing processes.
3. Time Frame
   • OKRs are often set for a specific, relatively short time frame (e.g., quarterly) with frequent check-ins and an emphasis on continuous improvement.
   • KPIs tend to be measured consistently over longer periods (monthly, quarterly, yearly) to track trends and ensure stability.
4. Flexibility
   • OKRs may be adjusted mid-cycle if circumstances change, reflecting an agile mindset.
   • KPIs are relatively stable because they measure the ongoing health of the business.
5. Transparency and Alignment
   • OKRs are generally shared publicly within the organization, promoting cross-functional alignment and collaboration.
   • KPIs may be shared at different levels (team-level, managerial-level, or executive-level), but are often seen as performance benchmarks tied to specific roles or departments.

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4. Choosing the Right Approach

Many organizations find value in combining both frameworks. OKRs drive innovation and stretch goals, while KPIs provide a strong foundation for keeping the business healthy. In simpler terms, consider KPIs as the vital signs of your ongoing operations, while OKRs offer a roadmap for future growth and innovation.

4.1 When to Use OKRs

• When you need to drive significant change or transformation in a short time frame.
• When you want to align teams around ambitious goals and encourage collaboration.
• When you prefer transparency and frequent iteration to keep everyone focused.
• When your main aim is to push beyond incremental improvements and try new strategies.

4.2 When to Use KPIs

• When you want to monitor the long-term health of your operations.
• When you require consistent benchmarks to guide everyday decisions and measure stable processes.
• When you need to quickly spot issues or deviations from expected performance.
• When your focus is on incremental improvements or maintaining certain standards.

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5. Implementation Guides

5.1 Implementation Guide for OKRs

1. Set the Stage: Communicate the purpose of OKRs throughout the organization. Provide training or workshops so everyone understands how to set and track OKRs.
2. Align with Company Goals: Start with the organization’s overarching mission or vision. Define a few top-level Objectives and Key Results for the entire company.
3. Cascade OKRs: Encourage teams and individuals to create their own OKRs that align with the company-level OKRs.
4. Transparency and Ownership: Store OKRs in a shared platform or document, so everyone can see them. Assign owners for each Key Result.
5. Regular Check-Ins: Hold weekly or bi-weekly meetings to review progress, discuss roadblocks, and celebrate wins. Adjust targets if necessary.
6. End-of-Cycle Review: At the end of the quarter (or chosen cycle), assess how well you performed against the Key Results. Document learnings and use these insights to set new OKRs.

Tips for Success:

• Keep the number of Objectives small (3–5 at most) to maintain focus.
• Make sure Key Results are quantifiable—this is the only way to objectively measure success.
• Don’t be afraid to set ambitious goals. Even if you only achieve 70–80% of the target, you may still outperform prior periods.

5.2 Implementation Guide for KPIs

1. Identify Core Functions: Determine the key aspects of your business that need consistent monitoring (e.g., sales, operations, marketing, customer support).
2. Select Relevant Metrics: Choose KPIs that truly reflect the health of each function. Involve stakeholders to gain insights and buy-in.
3. Set Targets and Thresholds: Define what success looks like. Is it 95% customer satisfaction? 10,000 new sign-ups per month? Clarify these targets.
4. Establish Reporting Cadence: Decide how often you will measure and review each KPI—daily, weekly, monthly, or quarterly.
5. Data Collection and Tools: Ensure you have the systems in place to track and measure your KPIs accurately. This could involve CRM systems, analytics software, or custom dashboards.
6. Regular Reporting: Build a culture of data-driven decision-making by sharing KPI reports during team meetings and management reviews.
7. Adjust and Improve: If a KPI isn’t providing useful insights or if it stops being relevant, refine or replace it.

Tips for Success:

• Limit the number of KPIs to avoid “analysis paralysis.” Focus on the metrics that truly matter.
• Make sure KPIs are used as insights, not just numbers. Discuss them openly to drive improvements.
• Celebrate achievements when teams meet or exceed their KPI targets.

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6. Real-World Examples

Example 1: A SaaS Startup

• OKR: Expand user base in a new market within the quarter.
  • Key Results:
    1. Acquire 1,000 new users in the European market.
    2. Implement local payment methods in 3 new countries.
    3. Raise brand awareness by collaborating with 2 industry influencers.
• KPI: Monitor monthly user churn rate and user engagement.
  • Target churn rate: < 5% per month.
  • Target DAU (Daily Active Users): 20% of total user base.

Here, the OKR drives a transformational goal (expanding into a new market), while the KPI ensures the ongoing health of the existing user base.

Example 2: An E-commerce Company

• OKR: Increase customer lifetime value (CLV) by improving the loyalty program.
  • Key Results:
    1. Increase average purchase frequency by 20%.
    2. Boost repeat purchase rate from 30% to 40%.
    3. Launch a new premium loyalty program tier with 5,000 sign-ups.
• KPI: Track Net Promoter Score (NPS) and conversion rate on the website.
  • Target NPS: 60 or higher.
  • Conversion rate goal: 5% during promotional campaigns.

Here, the OKR aims to transform how customers engage with the brand, and the KPIs keep track of the regular performance metrics—NPS and conversion rate.

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7. Conclusion

Both OKRs and KPIs are invaluable tools for measuring and improving organizational performance. While KPIs serve as the stable, ongoing indicators of success, OKRs drive you to aim higher and push boundaries. In many cases, companies use both to maintain a balanced approach: use KPIs to gauge overall health and consistency, and use OKRs to ignite ambition and focus on short-term breakthroughs.

When properly implemented, these frameworks foster clarity, alignment, and accountability across all levels of an organization. By understanding when and how to use each—choosing the right tool for the right job—you can keep your teams motivated, your operations running smoothly, and your business on a path to continuous growth and success.

Here’s my 2024 LinkedIn Rewind, by Coauthor:

Engineering is about building bridges – between systems, communities, and people. 2024 taught me that the strongest bridges are built not just with code, but with collaboration and trust.

Like a well-designed distributed system, impact scales through connection points. This year brought new opportunities to strengthen those connections:

Technical Architecture 🏗️
• Elevated to Distinguished Engineer at Morgan Stanley
• Led quantum computing initiatives through FINOS Zenith SIG
• Contributed to ComposeUI achieving FDC3 2.0 conformance
• Advanced XR adoption in financial services

Community Foundation 🌉
• Appointed FINOS Ambassador and Vice Chair of Technical Oversight Committee
• Continued Microsoft MVP journey in .NET Technologies
• Expanded DEI initiatives through FINOS
• Mentored next generation through KOMP program

Three posts that resonated deeply with our community:

“Starting a new position as Distinguished Engineer”
On how success is built through collective wisdom and support
https://lnkd.in/ei7ixDSY

“I’m happy to share that I’m starting a new role as Vice Chair”
On shaping the future of open source in finance
https://lnkd.in/eFaDZGFS

“Microsoft MVP Recognition”
On how community contribution leads to unexpected rewards
https://lnkd.in/eRN_aK6t

Looking toward 2025, we’re expanding these bridges:
• Advancing quantum computing applications in finance
• Growing open source adoption through FINOS initiatives
• Mentoring more developers through KOMP
• Completing my book on high-performance .NET

As we compile our achievements for 2024, let’s remember – the best code isn’t just efficient, it’s inclusive. Here’s to building more bridges in 2025. 🌉

After coauthor.studio, I tried Cleve.AI‘s similar service too. It made some interesting mistakes, let me know if you spot them 😀

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📊 My 2024 LinkedIn stats (from Cleve.ai):
– 542 posts
– 9,401 total reactions
– 1,434 comments

Here’s 10 lessons I learned in 2024:
🙏 Gratitude is essential; acknowledge everyone who supports your journey.
🌟 Mentorship can propel your career; cherish every mentor’s advice.
🤝 Collaboration and teamwork pave the way for innovation and success.
🔗 Building strong relationships in the tech community amplifies your impact.
📈 Active participation in community activities fosters growth and learning.
🔄 Paying it forward creates a cycle of support and encouragement.
🤲 Trust is the cornerstone of strong partnerships and community engagement.
🌈 Diversity and inclusion must be at the forefront of every initiative.
📚 Pursue your passions—writing a book can share your expertise with others.
🏆 Recognition, like the MVP award, reflects the collective effort of many.

My 3 favourite personal highlights in 2024:

1️⃣ Traveling to Davos and reflecting on personal growth for my birthday.
2️⃣ Awarded Microsoft MVP for contributions to .NET community!
3️⃣ Started as Distinguished Engineer at Morgan Stanley! 🎉

Looking forward to more amazing experiences ahead! 🌟

Get your free LinkedIn unwrapped from cleve.ai/unwrapped.

I wrote about 3D printing before, multiple times – and WAAM is taking this industry like a storm. Additive manufacturing has revolutionized how industries approach prototyping, production, and even large-scale fabrication. Among the growing arsenal of 3D printing techniques, Wire Arc Additive Manufacturing (WAAM) has emerged as a robust and transformative method, particularly for creating large metal components. By marrying the principles of 3D printing with the proven capabilities of arc welding, WAAM offers an innovative approach to producing durable, cost-effective, and highly customizable structures.

What is WAAM Welding?

WAAM welding leverages arc welding technology to deposit layers of molten metal onto a substrate, which cool and solidify to form a three-dimensional object. Unlike traditional 3D printing, which typically uses powder-based materials, WAAM uses metal wire as its feedstock. This makes it especially attractive for industries requiring strength, scalability, and the ability to use a wide range of metals, such as:

• Steel
• Titanium
• Aluminum
• Inconel (nickel-based superalloys)

The process is guided by CAD (Computer-Aided Design) models, ensuring precision while minimizing material waste. Robotic arms or CNC-controlled systems usually direct the welding process, making WAAM suitable for producing intricate geometries and complex shapes.

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Key Advantages of WAAM Welding

1. Material Efficiency
   WAAM’s reliance on wire feedstock significantly reduces waste compared to subtractive manufacturing processes. The ability to build components layer by layer ensures that only the required material is used.
2. Cost-Effectiveness
   Using affordable and widely available wire feedstock makes WAAM an economical alternative to powder-based metal 3D printing methods. Additionally, its scalability allows for the production of large parts without the need for expensive molds or tooling.
3. Scalability
   One of WAAM’s standout features is its ability to produce large-scale components, making it a game-changer for industries like aerospace, automotive, and maritime manufacturing.
4. Customization and Flexibility
   WAAM is well-suited for creating bespoke parts or repairing existing components. Its ability to work with a range of materials means manufacturers can optimize properties like strength, heat resistance, and corrosion resistance.

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Applications of WAAM Welding

1. Aerospace
WAAM is being used to fabricate lightweight, high-strength components, such as aircraft wings, landing gear, and engine parts. The precision and scalability of WAAM align perfectly with the aerospace industry’s demand for performance and durability.

2. Automotive
In the automotive sector, WAAM supports rapid prototyping and production of custom parts, particularly for high-performance vehicles and motorsport applications.

3. Maritime and Offshore
WAAM’s ability to produce large metal structures has found applications in shipbuilding and offshore oil platforms. Components like propellers and structural reinforcements can be fabricated or repaired efficiently.

4. Construction and Architecture
WAAM’s scalability opens possibilities for innovative architectural designs and structural elements. Intricate, artistic, and load-bearing components can be produced cost-effectively.

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Challenges and Innovations in WAAM Welding

Despite its advantages, WAAM is not without challenges. Controlling the microstructure and mechanical properties of the deposited material requires careful process monitoring. Surface finish quality also often necessitates post-processing to meet industry standards.

Emerging innovations, however, are addressing these challenges. Advanced sensors, machine learning, and real-time monitoring systems are being integrated into WAAM setups to improve precision, ensure consistency, and reduce human intervention. Hybrid approaches, combining WAAM with traditional machining or polishing techniques, are also becoming common to achieve superior surface finishes.

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The Future of WAAM Welding

WAAM is rapidly gaining traction as industries recognize its potential to lower costs, enhance sustainability, and enable innovative designs. As technology continues to advance, we can expect to see:

• Increased adoption in sustainable manufacturing due to reduced material waste.
• Broader use of WAAM in space exploration, such as fabricating parts for spacecraft or extraterrestrial structures.
• Enhanced compatibility with emerging alloys and composites for specialized applications.

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Conclusion

3D printing with WAAM welding represents a significant leap forward in manufacturing technology. By combining the strengths of arc welding with the flexibility of additive manufacturing, WAAM offers unparalleled opportunities for industries that demand large-scale, robust, and custom solutions. While challenges remain, the ongoing innovations and growing adoption of WAAM suggest a bright future for this transformative technology.

Industries poised to embrace WAAM will undoubtedly gain a competitive edge, not just in terms of cost-efficiency but also in delivering high-quality, innovative, and sustainable solutions. It’s not just about printing parts—it’s about printing the future.

At FINOS, we’ve always believed in fostering a financial technology ecosystem that is not only innovative and open but also diverse, equitable, and inclusive. Today, we’re excited to announce the (soft) launch of our brand-new website, dei.finos.org, a hub dedicated to driving meaningful conversations and actions around Diversity, Equity, and Inclusion (DEI) in open source and financial technology.

What’s New?

The new website serves as a centralized resource for individuals and organizations passionate about creating equitable opportunities within our community. Here’s what you can expect to find some-time-in-the-future there:

• Resource Library: Access articles, best practices, case studies, and toolkits that empower individuals and teams to integrate DEI into their workflows and strategies.
• Community Stories: Explore real-life experiences and success stories from our vibrant FINOS community members who are making strides in promoting DEI.
• Events Calendar: Stay informed about upcoming events, workshops, and meetups dedicated to DEI topics.
• Get Involved: Learn how you can contribute, whether it’s through joining DEI-focused SIGs, proposing new initiatives, or simply sharing your journey.

Mark Your Calendar: FINOS Empowers DEI Event in January

We’re thrilled to introduce FINOS Empowers (in progress name – vote for your choice of name at our repo!), a renewed event series that will start in January 2025. This event promises to be an inspiring gathering for everyone—from DEI champions to tech enthusiasts—looking to create lasting impact in their organizations and beyond.

What to Expect:

• Keynote Speakers: Hear from thought leaders and industry pioneers who are reshaping the DEI landscape in tech and finance.
• Interactive Workshops: Participate in hands-on sessions designed to provide practical tools and strategies for fostering inclusion.
• Networking Opportunities: Connect with like-minded professionals and organizations that are committed to advancing DEI.
• Open Source for All: Learn how open source initiatives can serve as a powerful catalyst for equity and diversity in the workplace.

The FINOS Empowers DEI event will be both in-person and virtual, ensuring accessibility and inclusivity for a global audience. Stay tuned for the official announcement of speakers, schedules, and registration details—coming soon to dei.finos.org.

Why This Matters

DEI is more than a buzzword; it is the foundation of sustainable innovation and collaboration. As we continue to grow as a community, it’s essential to ensure that everyone—regardless of their background, identity, or experience—has a seat at the table. The website and the FINOS Empowers DEI event are just the beginning of what we hope will be a long-term commitment to building a more inclusive future.

Watch This Space

As we count down to January, keep an eye on dei.finos.org for the latest updates, resources, and event information. Let’s come together to celebrate diversity, champion equity, and ignite inclusion in open source and financial technology.

We can’t wait to see you there!

In a world dominated by rapid change, innovation, and a relentless pursuit of improvement, there is a peculiar yet pervasive threat that quietly undermines progress. This is the sin of certainty — the belief that we know, without question, what is true, what will work, or what the future holds. While certainty can provide a comforting anchor in turbulent times, it often blinds us to possibilities, stifles creativity, and locks us into patterns of thinking that ultimately lead to stagnation.

The Comfort of Certainty

Certainty offers an illusion of control. For instance, imagine a person sticking to a predictable morning routine — the same breakfast, the same route to work — because it gives them a sense of stability in a chaotic world. While this may feel reassuring, it also illustrates how certainty can lead to rigid habits that resist adaptation when circumstances inevitably change. When we feel sure of our beliefs, decisions, and expectations, we reduce the discomfort of ambiguity. In some contexts, this is a valuable tool. For example, in life-or-death situations, certainty in protocol can save lives. However, when this same mindset bleeds into areas where exploration and adaptability are key, it can become a barrier to progress.

Consider the manager who insists their way is the only way to accomplish a task, despite changing industry standards. Or the developer who clings to a legacy system because it feels safer than navigating the risks of new technologies. Certainty may feel secure, but it often leads to irrelevance when the world evolves beyond the boundaries of what we once knew.

Certainty vs. Curiosity

Certainty is the antithesis of curiosity. For example, consider how Albert Einstein questioned the certainty of Newtonian physics, leading to the revolutionary theories of relativity that redefined our understanding of the universe. Similarly, the curiosity of explorers like Marie Curie, who delved into the unknown world of radioactivity, unlocked scientific advancements that continue to impact us today. These breakthroughs emerged not from accepting what was known but from challenging it. When we are certain, we stop questioning. We stop asking “What if?” or “Why not?” We trade the potential for discovery for the comfort of the familiar. Yet, history’s greatest breakthroughs have come not from those who were certain but from those who dared to wonder, challenge, and explore.

Consider scientific revolutions, artistic renaissances, or even personal growth journeys. Each is marked not by a dogmatic adherence to what is known but by the courage to venture into the unknown. Certainty says, “This is how it is.” Curiosity asks, “How else could it be?”

The Risks of Certainty in Leadership

In leadership, certainty can be particularly dangerous. Leaders who project unwavering certainty may inspire confidence in the short term, but they risk creating environments where dissenting voices are silenced, innovation is stifled, and groupthink prevails. For instance, the collapse of Kodak serves as a cautionary tale; their certainty in the supremacy of film photography blinded them to the rise of digital cameras, a technology they themselves pioneered but failed to embrace. This inability to question their assumptions ultimately led to their downfall in a rapidly evolving market. A leader who is willing to admit, “I don’t know,” creates space for collaborative problem-solving and diverse perspectives.

This doesn’t mean leaders should be indecisive. Rather, it means they should balance conviction with humility. Great leaders make decisions with the best available information but remain open to revisiting those decisions as new data emerges. They understand that progress is rarely linear and that adaptability is a greater strength than certainty.

Certainty in the Age of AI and Rapid Change

Nowhere is the sin of certainty more apparent than in the age of artificial intelligence and rapid technological change. As AI reshapes industries and challenges traditional paradigms, those who cling to outdated certainties risk being left behind. The assumption that “AI can never do X” or “This technology will always work this way” can quickly become a liability.

The most successful individuals and organizations are those who approach AI with a mindset of continuous learning. They are willing to test, iterate, and adapt as new capabilities emerge. They embrace uncertainty as an opportunity rather than a threat.

Overcoming the Sin of Certainty

How do we guard against the sin of certainty? Here are a few practical steps:

1. Embrace the Beginner’s Mind: Approach problems as if you were encountering them for the first time. Ask fundamental questions, even about things you think you know.
2. Foster Psychological Safety: Create environments where questioning, experimentation, and failure are not only tolerated but encouraged.
3. Cultivate Humility: Acknowledge that no one has all the answers, including yourself. Be willing to say, “I don’t know,” and seek input from others.
4. Stay Curious: Dedicate time to learning, exploring new ideas, and challenging your assumptions. Curiosity is the antidote to certainty.
5. Recognize the Limits of Your Knowledge: Regularly assess where your expertise ends and where you might benefit from fresh perspectives or further exploration.

Conclusion

The sin of certainty may be comforting, but it is also confining. It limits our capacity to grow, adapt, and innovate. In a world where the only constant is change, the willingness to embrace uncertainty and lean into curiosity is not just a nice-to-have but a necessity. By acknowledging the limits of what we know and remaining open to new possibilities, we can move beyond the safety of certainty into the boundless potential of discovery. To embrace uncertainty, start by questioning your assumptions, welcoming diverse viewpoints, and remaining adaptable in the face of new evidence. Growth thrives in the space where curiosity outpaces comfort.

Simplicity is often touted as the ultimate sophistication. From elegant designs to impactful storytelling, simplicity is praised across disciplines. However, achieving simplicity is far from simple. It is a paradox that the effort required to simplify something can often be more complex than creating something overly intricate. Why is this the case, and how can we embrace simplicity in a world obsessed with complexity?

The Illusion of Complexity

Complexity often masquerades as competence. People equate intricate jargon, elaborate systems, or detailed presentations with expertise. This mindset has roots in our evolutionary instincts—survival often demanded understanding nuances and intricacies. But in today’s world, excessive complexity can lead to confusion, inefficiency, and decision paralysis.

Simplicity, on the other hand, is mistakenly seen as a lack of depth or effort. Yet, it takes profound understanding to distill a concept, process, or design down to its essence. Simplifying requires cutting through layers of noise to reveal what truly matters—a task that demands clarity of thought, discipline, and courage.

Why Simplicity Is So Difficult

1. Cognitive Biases: Our brains are wired to overcomplicate. We’re naturally drawn to adding features, steps, or explanations, believing more is better.
2. Fear of Omissions: Simplifying feels risky. There’s a fear of leaving out critical details or being perceived as superficial.
3. Stakeholder Expectations: In collaborative environments, different stakeholders often have competing priorities, leading to bloated outcomes to satisfy everyone.
4. Mastery Requires Effort: Simplifying means mastering a subject well enough to confidently remove what is unnecessary. This level of expertise takes time and practice.

Lessons from Simplicity in Action

• Apple’s Design Philosophy: Apple’s products are iconic examples of simplicity. Steve Jobs famously said, “Simple can be harder than complex; you have to work hard to get your thinking clean to make it simple.” The minimalist design of the iPhone, for instance, masks the incredible complexity behind its seamless user experience.
• The Agile Manifesto: In software development, the Agile Manifesto emphasizes simplicity by advocating for “maximizing the amount of work not done.” This principle challenges teams to focus on delivering value over features.
• Einstein’s Razor: Albert Einstein’s guiding principle—“Everything should be made as simple as possible, but not simpler”—highlights the balance between simplicity and sufficiency.

Steps to Simplify

1. Clarify Objectives: Be clear on the purpose. Ask, “What is the core problem we’re solving?”
2. Iterate Ruthlessly: Simplification is an iterative process. Create, refine, and eliminate redundancies.
3. Seek Feedback: Fresh perspectives can reveal unnecessary complexities you might have overlooked.
4. Embrace Constraints: Constraints can foster creativity and force you to focus on essentials.
5. Practice Minimalism: Whether it’s code, design, or communication, always aim to deliver the simplest version that achieves the goal.

The Reward of Simplicity

Simplicity fosters clarity, efficiency, and accessibility. It empowers users, reduces errors, and accelerates decision-making. In a world overflowing with information and choices, simplicity stands out. It’s a competitive advantage and a mark of true expertise.

Ultimately, simplicity is not about doing less; it’s about doing more with less. It’s about focusing on the essential and letting go of the superfluous. While keeping things simple is undeniably complicated, the rewards are well worth the effort.