Marius Horga @gpu3d

Tech Leader | Entrepreneur Built a thinking operating system to help you stop overthinking and start acting thinkingloops.com Joined October 2014

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Marius Horga @gpu3d

16 hours ago

It's 2014. Apple releases Swift and Metal at the same time. Complete overwhelm! There's not enough resources available for programmers. I had 2 options: 1. Wait and hope. 2. Write a book myself. I chose #2. It became Metal by Tutorials — the first Swift GPU programming book.…

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Marius Horga @gpu3d

2 days ago

I kept rewriting the same chapter in my GPU book. New examples. Better edits. Still stuck. Then I zoomed out and saw it: The problem wasn’t the chapter. It was the input. Once I reframed the concept, the output clicked. Bad outcomes usually start with bad inputs. Fix the…

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Marius Horga @gpu3d

3 days ago

I wasn’t stuck because I was lazy. I was stuck because I was optimizing the wrong loop. I kept tweaking content. Polishing deliverables. Making “improvements” inside a broken direction. Then I zoomed out. And realized: The leverage was upstream. Systems thinking gives you…

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Marius Horga @gpu3d

4 days ago

Think In Loops wasn’t one big idea. It was a loop I ran again and again: → What’s the real problem? → What keeps people stuck? → What system would solve it — forever? Friction → Insight → Action → Repeat Breakthroughs don’t come from sparks. They come from systems you…

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Marius Horga @gpu3d

5 days ago

When I was writing my programming book, every chapter felt like a new puzzle. Then I spotted the pattern: → Problem → First principles → Code → Debug → Summary That was the loop. I stopped guessing and started reusing. Build once. Use forever. Read more here →…

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Marius Horga @gpu3d

6 days ago

Most relationships fall apart because of: → unclear feedback → broken trust loops → repeated friction with no adjustment That’s a systems problem — not a personal one. Just like in architecture, relationships need: • feedback loops • buffer zones • pattern recognition •…

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Marius Horga @gpu3d

7 days ago

Every system runs on defaults. Your calendar. Your diet. Your mindset. So does your brain. → How you respond under stress → What you assume without questioning → How you choose by default That’s what shapes your real outcomes — not the one-off “big” decisions. If you don’t…

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Marius Horga @gpu3d

a week ago

Mindset isn’t a monolith. It’s a dev stack. → Environment → Modules → Dependencies You don’t fix a system by pushing harder. You debug it. I stopped asking “What’s wrong with me?” And started asking: “What loop is running in this context?” That’s when everything changed.…

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Marius Horga @gpu3d

a week ago

I’ve used hacks. I’ve chased tactics. They work — until they don’t. What changed everything? Not a trick. A loop. → Repeatable → Refined → Resilient Hacks burn out. Loops scale. That’s what Think In Loops is about. Read more here → thinkingloops.com

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Marius Horga @gpu3d

a week ago

I used to think resilience meant grinding through. Push harder. Work longer. Power through the fog. Then I remembered: The best systems don’t power through. They recover. So I built loops for my mind: → Feedback → Recovery → Defaults → Buffers Now I don’t burn out. I…

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Marius Horga @gpu3d

2 weeks ago

I used to measure progress by output. How much I shipped. How many hours I worked. How many boxes I checked. But output without feedback is just noise. I was moving fast — but learning slow. So I built a loop: → Ship → Observe → Adjust Now I don’t just run workflows. I run…

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Marius Horga @gpu3d

2 weeks ago

𝐌𝐨𝐬𝐭 𝐩𝐞𝐨𝐩𝐥𝐞 𝐛𝐮𝐢𝐥𝐝 𝐜𝐨𝐧𝐭𝐞𝐧𝐭. 𝐈 𝐛𝐮𝐢𝐥𝐭 𝐚 𝐜𝐨𝐧𝐬𝐭𝐫𝐚𝐢𝐧𝐭. When I started Think In Loops, I didn’t follow “creator playbooks.” I asked: Why are smart people still stuck? Answer: They don't leverage a thinking infrastructure. No way to debug,…

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Marius Horga @gpu3d

2 weeks ago

𝐌𝐨𝐬𝐭 𝐩𝐞𝐨𝐩𝐥𝐞 𝐰𝐚𝐬𝐭𝐞 𝐞𝐧𝐞𝐫𝐠𝐲. 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 𝐩𝐞𝐨𝐩𝐥𝐞 𝐛𝐮𝐢𝐥𝐝 𝐥𝐞𝐯𝐞𝐫𝐚𝐠𝐞 𝐥𝐨𝐨𝐩𝐬. A leverage loop is any system that gives you: → more output → from less effort → again and again Examples: • A newsletter you repurpose into 10 posts • A…

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Marius Horga @gpu3d

2 weeks ago

𝐌𝐨𝐬𝐭 𝐠𝐨𝐚𝐥𝐬 𝐟𝐚𝐢𝐥 𝐛𝐞𝐜𝐚𝐮𝐬𝐞 𝐰𝐞 𝐭𝐡𝐢𝐧𝐤 𝐢𝐧 𝐝𝐞𝐚𝐝𝐥𝐢𝐧𝐞𝐬. 𝐒𝐦𝐚𝐫𝐭 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 𝐭𝐡𝐢𝐧𝐤 𝐢𝐧 𝐝𝐞𝐥𝐚𝐲𝐬. You miss the gym one day… You don’t feel the cost. You miss it for 30 days… You feel everything. That’s the difference between…

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Marius Horga @gpu3d

2 weeks ago

I used to think I had a discipline problem. Couldn’t follow through → blamed myself. Felt stuck → blamed motivation. Dropped the ball → “maybe I’m just not built for this.” Then I realized: I don’t do that in engineering. If something breaks, I debug it. I don’t blame the…

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Marius Horga @gpu3d

2 weeks ago

I used to think I was burned out. But what I really was… was unstructured. I had goals but no loops. Tasks but no systems. Ideas but no architecture. Then I mapped the chaos like I would a system: → What patterns repeat? → Where’s the bottleneck? → What can I modularize?…

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Marius Horga @gpu3d

2 weeks ago

I used to restart my projects every week. New notes. New plans. Same confusion. Then I built one mental loop: → Zoom out → Find friction → Pick 1 action → Set a feedback check I run it daily. It saved me 10+ hours a week. Read more here → thinkingloops.com

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Marius Horga @gpu3d

3 weeks ago

I used to chase clarity like a mood. Journaling, waiting, overthinking. But clarity isn’t a vibe. It’s a system. Now I run a loop: → Zoom out → Identify leverage → Move forward Build yours. Read more here → thinkingloops.com

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Marius Horga @gpu3d

3 weeks ago

𝐈 𝐮𝐬𝐞𝐝 𝐭𝐨 𝐭𝐫𝐞𝐚𝐭 𝐞𝐯𝐞𝐫𝐲 𝐝𝐞𝐜𝐢𝐬𝐢𝐨𝐧 𝐥𝐢𝐤𝐞 𝐚 𝐛𝐫𝐚𝐧𝐝-𝐧𝐞𝐰 𝐩𝐮𝐳𝐳𝐥𝐞. Then I started thinking in loops. I used to treat every decision like a unique puzzle. New inputs. New context. New overthinking. Should I take this call? Should I start this…

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Marius Horga @gpu3d

3 weeks ago

Clarity without action is wasted insight. Why do so many people stop at “understanding”? • They overplan • They wait for the “perfect” time • They confuse thinking with doing The fix: Think in loops, not lines. Clarity is input. Action is output. Define a small…