father 👨‍🍼/ Co-author of the book #NestJS a progressive #NodeJS framework / Core team @medusajs / building AI agents and tooling @medusajs 🤖

Lyon, France
Joined September 2019
AI coding agents don’t need more freedom. They need a harness. ⛓️ After months of building with coding agents, I stopped writing "please be careful" in prompts. Instead, I built a 4-layer harness to control them. Here is why I did it, how it works, and the results: 👇
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4b/ WORKFLOW & RESULTS 📈 • Resumable: State logs to spec to survive context limits. • Review: Tight cycles finish before I merge. • Bugs caught: Found lost updates, race conditions & deadlocks early. • Token savings: Cheap models search; expensive ones judge.
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THE TAKEAWAY 🧠 • No lost days: Log state to survive context deaths. • Compounding safety: Incidents become hooks. Advise with prompts. Enforce with hooks. Separate writer/reviewer. Treat fresh context as a feature. Keep irreversible actions human. 👇
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Adrien de Peretti retweeted
Help us shape the future of AdonisJS. AdonisJS has grown a lot over the last few months. We went from 30K to 130K weekly installs, which is roughly 4x. This means, there are a lot of new developers and teams that I have never heard from. I've put together a short anonymous survey (4 min) to hear what you're building, where you get stuck, and what to prioritize next. tally.so/r/obgR8M
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Awesome, if you didn’t had a look yet, you should def do it! 🎉
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Adrien de Peretti retweeted
Let's continue to growwwwww 🚀
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We’re excited to announce today that @mastra has raised a $22M Series A led by Spark Capital. This brings our total capital raised to $35M:
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Game changed 🔥
One of our customers Remigiusz from Flipico Agency is creating and migrating quite a few stores over to Bloom. He is planning on more from what I hear! 🔥 Super excited to help them grow and get more deals converted with @bloomdotchat ! 🫡
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so good when you receive such feedback 😇
We've got a customer who decided to migrate 9 stores over after getting a taste. No hype, just raw morale boosting feedback for Bloom.
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Adrien de Peretti retweeted
We're leveling up our collaboration features in @bloomdotchat with multi-sessions soon. Your entire team can build features in parallel, generate previews for reviews, and promote then to production when ready.
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Adrien de Peretti retweeted
Introducing integrations in @bloomdotchat Connect third-party services like @SlackHQ , @klaviyo , @CookiebotCMP , and more with a click of a button. Bloom builds your integrations end-to-end hassle free. What other services would you like to see part of the integrations list?
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Adrien de Peretti retweeted
Announcing Integrations in @bloomdotchat Bloom turns your ideas into webshops with AI. With Integrations, you can connect to any third-party service in minutes instead of months. Read more below 🧵
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We have so many things cooking for Bloom by Medusa Very excited about the future 🎊 If you havn't yet, give it a shot 👉 bloom.chat/
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Adrien de Peretti retweeted
Announcing Collaboration in Bloom. Invite your team members to collaboratively build and operate your store. Read the announcement post in comments.
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Adrien de Peretti retweeted
We're shipping new features in @bloomdotchat fast these days. Here's a short recap of what's new this week 🧵
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