CleanCut Video
Desktop app that auto-cuts silences from talking videos and adds subtitles locally. Runs on Windows, macOS and Linux with no uploads and no subscription.
Full-stack engineer building fast, pragmatic web products.
TypeScript, Next.js, SQL, Go. Based in Barcelona. I like shipping useful things and bending simple tools in interesting ways.
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view all →GLM rose in price… and changed everything
Introduction A while ago GLM was my favorite “hack”: decent quality, very low cost and a couple of technical details that made it perform more than it cost. But it took a jump in price and, well, it c...
Top 3 alternatives to Claude Code (2026) + cheap + 3x usage
Introduction I spent months using Claude Code. I loved it… until in the middle of the sprint it stopped. Between back and forth, I ended up spending more than $500 and the worst thing was not the mone...
I made an app… and now people all over the world use it (but no one pays)
A while ago I was bitten by the bug to put together a tool for a very specific pain: removing silences from videos without having to open a heavy editor. I started with a small script in ffmpeg, I pre...
China 2025 changed my life
A chronological brain dump, with real tips and real experience How difficult to start talking about my trip to China. There is too much to tell. This is a chronological account of my trip in Septemb...
about me
read more →Martin Chammah
Hello, I'm Martin! I'm a full stack developer based in Barcelona, Spain. I'm proficient in Javascript, I love bending Nextjs coupled with Sqlite and thinking about what non conventional stuff I can do with it. Professionally, I daily drive ...