François KY 👨‍💻🛫 (@KY_F) profile picture
Paris, France
Joined January 2010
Photo by François KY 👨‍💻🛫 (@KY_F)Photo by François KY 👨‍💻🛫 (@KY_F)Photo by François KY 👨‍💻🛫 (@KY_F)Photo by François KY 👨‍💻🛫 (@KY_F)Photo by François KY 👨‍💻🛫 (@KY_F)Photo by François KY 👨‍💻🛫 (@KY_F)Photo by François KY 👨‍💻🛫 (@KY_F)Photo by François KY 👨‍💻🛫 (@KY_F)Photo by François KY 👨‍💻🛫 (@KY_F)Photo by François KY 👨‍💻🛫 (@KY_F)
François KY 👨‍💻🛫 retweeted
Matt Pocock (TypeScript wizard, ex-Vercel): "Opus 5 got addicted to writing tests that just repeat the code back to itself." in a 22-min talk at AI Engineer Paris, Matt walks through how to stop AI PRs from turning your repo into a slop cannon: 5:30 → the tests AI writes that pass forever and catch nothing 8:31 → deep modules: how codebase design makes those tests impossible 11:41 → why coding standards belong in a separate review agent, not your implementer 15:34 → your AI reviewer shouldn't comment. it should commit the fixes 17:20 → one-way vs two-way doors: which PRs a human actually needs to review 20:38 → retro skill: turn every review comment into a check so you never write it twice how to build agents that learn by watching you work – pinned article↓
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François KY 👨‍💻🛫 retweeted
Oh my Jev, They actually did it.
🎉 To no one's surprise, Jev support just landed in TanStack AI via `decide()`, our new API for typed choices, scores, and booleans. We're excited to use this new API with more models soon, but for now the "jevolution" is in full swing! Jev on, ya'll.
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François KY 👨‍💻🛫 retweeted
🔴🔵Scène poignante samedi soir peu avant la rencontre TFC – OL, à Toulouse. Les enfants de Bryan Bergougnoux, décédé le 29 mai à 43 ans, ont donné le coup d'envoi fictif de la rencontre. Formé à l’OL et champion de France avec son club de cœur, Bryan Bergougnoux a aussi joué à Toulouse où il a laissé un très bon souvenir. 📸: Joël Philippon ➡️ l.leprogres.fr/fvs
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François KY 👨‍💻🛫 retweeted
Imagine if your browser could handle the entire LLM loop natively. Our latest developer guide shows you exactly how to combine the Vercel AI SDK with AI Elements to create smooth, responsive web chat applications. We cover parsing incomplete tokens, auto-resizing textareas, and handling auto-scroll logic, so you can deliver production-grade experiences. See the complete architecture → goo.gle/4wkxw6V
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François KY 👨‍💻🛫 retweeted
We're introducing Cursor Automations to build always-on agents.
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I am on a subway the lady next to me seems to catch with work before arriving at the office. It has been 8 minutes since we left the station and she hit the power on button still not able to log in. I am shock as Mac user. #HP
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François KY 👨‍💻🛫 retweeted
Introducing WebSockets in the Responses API. Built for low-latency, long-running agents with heavy tool calls. developers.openai.com/api/do…
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François KY 👨‍💻🛫 retweeted
Ça c’est moi qui me traine le cul (dans la pisse et les dechets) parce que la mairie de @VilleStNazaire n’a toujours pas daigné réparer l’ascenseur qui mène à la gare depuis 10 jours. @DavidSamzun c’est normal ?
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François KY 👨‍💻🛫 retweeted
Introducing json-render AI-generated UI. Deterministic output. 1. Define your component catalog 2. AI steams JSON 3. Render interactive UI Let users prompt dashboards, widgets and apps - safely constrained to components and actions you define
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François KY 👨‍💻🛫 retweeted
Introducing ChatGPT Health: openai.com/index/introducing…
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François KY 👨‍💻🛫 retweeted
TIL about ListFormat. A truly powerful @JavaScript function for formating lists in a natural way. 👇Here are a few examples:
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François KY 👨‍💻🛫 retweeted
Lots of hype for programmatic tool calling and for good reason. It's very cool and definitely worth experimenting with (Anthropic reports avg. 37% fewer tokens used). @aayushkapoor_ cooked!
With programmatic tool calling, Claude can call your tools from a code execution environment, keeping intermediate results out of context. It can significantly reduce token usage and cost.
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François KY 👨‍💻🛫 retweeted
why does cursor's bugbot not find all issues on the first try? i keep having to bugbot run → fix in cursor → bugbot run → fix in cursor → bugbot run over and over again
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François KY 👨‍💻🛫 retweeted
The generateImage function supports editing existing images now.
Transform, combine, or edit existing images with generateImage.
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François KY 👨‍💻🛫 retweeted
Claude Code can now control your browser for testing, getting data, etc. using our chrome extension!
Replying to @claudeai
Using the extension, Claude Code can test code directly in the browser to validate its work. Claude can also see client-side errors via console logs. Try it out by running /chrome in the latest version of Claude Code.
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François KY 👨‍💻🛫 retweeted
This is the new SpaceX ISS Docking Simulator game added in Tesla’s 2025 Holiday Update. Its the actual interface used by NASA Astronauts to manually pilot the SpaceX Dragon 2 vehicle to the International Space Station.
Who's playing the @SpaceX Docking Simulator?
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François KY 👨‍💻🛫 retweeted
Compare unfavorably to rival library and ye shall receive
Introducing AI SDK DevTools Get full visibility into your LLM calls and agents with our new experimental package.
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François KY 👨‍💻🛫 retweeted
It's wild that Tailwind is so ubiquitous at this point that a company can launch a visual Tailwind editor without it even seeming important to say the word "Tailwind" 😄 Proud of that honestly, and very cool demo! Cursor is a fantastic product and an exciting team to follow.
You can now design directly in your codebase. Select elements, modify them visually, and Cursor writes the code.
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François KY 👨‍💻🛫 retweeted
Made in France : un publicité de Noël de l’enseigne Intermarché devient virale et fait le tour du monde ces dernières heures. Un conte réalisé sans intelligence artificielle, réalisé par le studio d’animation montpelliérain Illogic Studios.
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François KY 👨‍💻🛫 retweeted
Now that I'm awake, should I start showing you some cool things the @tan_stack AI can do?
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