Fran Herrero

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Fran Herrero

Fran Herrero

@leynar

Software Engineer & Tech Lead @AXA GO

Barcelona, Cataluña انضم Aralık 2007
3.1K يتبع598 المتابعون
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Excalidraw
Excalidraw@excalidraw·
Thanks to good people at @AnthropicAI we now have an official MCP for Excalidraw! Take it for a spin on @claudeai (search for Excalidraw in Connectors, or use in Claude Code and elsewhere). More to come. ✌
David Soria Parra@dsp_

We are moving quickly. Thanks to Anton and the folks at @excalidraw , this is now the official Excalidraw MCP server. From weekend project to official server in less than a week.

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Cory House
Cory House@housecor·
My big frustration with skills is they're not consistently invoked. In this post, Vercel saw the same issue. Their solution? Put a compressed index of docs in AGENTS .md instead. The improvement in results might be worth it for more general knowledge. vercel.com/blog/agents-md…
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Matteo Collina
Matteo Collina@matteocollina·
🔥 I've been debugging @nodejs performance for over a decade. The hardest part? Making sense of thousands of stack frames in a flamegraph. What if your AI assistant could do that for you? Today, we're releasing a new feature in @platformatic/flame. 🧵
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Vercel
Vercel@vercel·
Skills.sh is an open ecosystem for finding and sharing agent skills. Add a skill to any agent with: ▲ ~/ npx skills add <owner/repo>
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ToonHive
ToonHive@ToonHive·
The Season 2 ending of ‘Frieren: Beyond Journey’s End’ was fully hand-drawn using only colored pencils, created by artist Mimei Aoume (@aoumemimei).
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Matteo Collina
Matteo Collina@matteocollina·
Bun is fast, until latency matters for Next.js. We benchmarked the same Next.js app across Node.js, Deno, Bun, and Watt (our multi-threaded Node-based runtime) under identical load on AWS EKS. Throughput looked fine across the board. Latency told a very different story. 🧵
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Sam Bhagwat
Sam Bhagwat@calcsam·
last month we wrote a new agents book: patterns for building ai agents it has everything you need to take your agents from prototype to production, like agent design patterns, the basics of security, etc reply to this tweet with BOOK and we'll dm you so you can get a copy
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Fran Herrero
Fran Herrero@leynar·
tl;tr update you Node.js version ASAP
Matteo Collina@matteocollina

Today, @nodejs published a security release for Node.js that fixes a critical bug affecting virtually every production Node.js app. If you use React Server Components, Next.js, or ANY APM tool (Datadog, New Relic, OpenTelemetry), your app could be vulnerable to DoS attacks. 👇

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Fran Herrero
Fran Herrero@leynar·
@itsolelehmann @wtmeersii ... with my family and two young kids. Great schools, many squares, Catalan people and young families. Life here is very good.
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Fran Herrero
Fran Herrero@leynar·
@itsolelehmann @wtmeersii Barcelona is a great city. Like any big city, it has some less recommendable areas, and at certain moments or in some high-immigration neighborhoods you may feel a bit uncomfortable. But honestly, much less than in Paris or London. I’ve lived in Bcn for 13 years, in Gràcia...
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Ole Lehmann
Ole Lehmann@itsolelehmann·
barcelona people: how bad is the barcelona crime situation? pls only report if you have real experience it's on our shortlist to try out in the next months, but the crime stuff make me feel a bit uneasy with a small baby
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PirateKing👑
PirateKing👑@onepirateking1·
Which anime is this?
PirateKing👑 tweet media
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Fran Herrero
Fran Herrero@leynar·
@PLF_2008 Camisetón! Sabes donde se puede comprar? Gracias!
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Albert Valor
Albert Valor@PLF_2008·
La mejor camiseta de 2025. La más bonita. Valor sentimental & valor refugio. Alfa y Omega. Principio y fin. Visca el Barça, fills de pvta 💙❤️
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Hoops
Hoops@Hoopss·
All time Whites starting five
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GitHub
GitHub@github·
GitHub Copilot is smart, but it can’t read your mind. 🧠 Think of custom instructions like onboarding a new teammate. You need to transfer that "institutional knowledge" to get the best results: 🛠️ The stack 📋 The rules 🎯 The goal Here are 5 tips to write instruction files that actually work. ⬇️ github.blog/ai-and-ml/gith…
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Romain Huet
Romain Huet@romainhuet·
Big step for open agentic AI. OpenAI is co-founding the Agentic AI Foundation under the Linux Foundation, alongside Anthropic and Block, and donating AGENTS.md to this new umbrella. openai.com/index/agentic-…
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GitHub
GitHub@github·
The Model Context Protocol (MCP) was born open. 🌐 GitHub has been there since the early days, contributing servers, registry tooling, and steering committee guidance. Now, MCP is officially moving to the Linux Foundation. This is a massive moment for agents, tools, and the future of AI development. 🚀 We break down what's next. ⬇️ github.blog/open-source/ma…
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