30 people, 3 founders sharing what they're building and lots of conversations between people who are creating and making things. That's what happened last Friday at the No Lazy People Madrid event. On September 18 we were joined by @founderish, Luis Rodrigo Orellana Ferrufino and @JesusAlber1 as speakers. It was insane how much fun we had in Madrid and everything people took away from it. Thanks to everyone who came and was part of it :) @theunderdoc14, Gonzalo Astudillo Ortega, @leonardopoza, Silviu Daniel Eftimie, Bruno Quagliata, @bartomolina, @raulcotrina, Fernando Romero Liñán, Alejandro Luis Acosta, Miguel Ramos Julián, Andres Buelvas Diago, @ChezluiCJar, Juan Fran Sierra, Pierre Caceres Casanova, @adrianthoenig_, Maria El Hindy, @borjavv ... and more! Even crazier things coming :p

Brutal la charla Ingeniería agéntica seria de @dobleio. Como siempre en mad.builders, ha generado mucho debate 🍻 Gracias a nothiring.me por la organización!

¿Quién dijo Builders Padel en Madrid? 🎾 Join the mad.builders Padel Club nitter.net/i/chat/group_join/g210…

en b2b el futuro de la IA es on premise y open source

Los colegas de Talky, Reversa y Tunen tienen 3 problemas por resolver. Y buscan 40 cracks que sean capaces de hacerlo. Dan premios y créditos para el que lo consiga. Si eres uno de ellos, apúntate. Madrid. 3 de octubre. reversa.ai/es/madrid-open?ut…

Get ready for all of the investors in frontier model companies to suddenly flip to regulatory capture mode today Their investments in frontier model companies are currently at risk/capped because the biggest buyers of tokens are embracing open-source models: vertical AI companies, the government and enterprises That’s all this is about: stopping open source — which I’ve been saying on the pod for two years If you want safety, you want disclosure — and open source is the ultimate disclosure process

Empieza fuerte la vuelta de vacaciones 22 eventos tech en Madrid en septiembre 🍂

Hermes by @NousResearch in Madrid! Thanks @madbuilders_ and @bartomolina for a sharp session on FDE: taking agents beyond demons and into real-world businesses. The point isn’t another chatbot. It’s deterministic software and context-aware agents that do useful work

We’re taking over a coffee shop for a full day in the heart of Madrid ☕️💻 Come work, code and connect. With talks from Cerebras, OpenAI, Mastra and the community, plus OpenAI credits for attendees. 📅 Sep 19 · 10:30–18:00 📍 Madrid luma.com/stmnfvqi

¿Quieres conocer el ecosistema deeptech de China desde dentro? El pasado mayo compartimos cuatro semanas increíbles con nuestros amigos de @themu_xyz en muShanghai: AI, biotech, robótica y cultura Workshops, hackathones, visitas a fábricas y labs

Everyone is open sourcing everything right now. Why? AI made software a commodity. So you don't sell the software anymore, you sell everything around it: the hosting, the support, the enterprise tier, the trust, and the community. Open source is the default now!

We’re rolling out EURR, our first euro-backed stablecoin, in the Revolut app.

Save the date! First Omarchy meetup in Spain 🇪🇸 📆 Sept. 16th 📍 Madrid Link below 👇

Ayer tocó visita a @madbuilders_ a escuchar a @bartomolina hablar sobre Hermes. Muy interesante las discusiones que se dieron y los ejemplos expuestos. Y lo mejor de todo... gracias por hacer comunidad!

Llevo algunas semanas dedicándole algo de tiempo a esto. Y me gustaría que lo conocieseis.

Farcaster needs a new steward. Many worry who will buy it and what they will do to it. The fix is easy. Get the protocol past the point where it needs a steward. Clients will come and go. I heard in the recent fc community call that if you can't run a client directly off the protocol, then the protocol is not complete. Complete means more than just read and write. You should be able to replay and verify the whole history, without trusting whoever pays the s3 infra bill. Also the canonical record should not depend on a handful of validator keys from the steward itself. We're crypto. Let's do crypto. A lot has changed in Ethereum since Farcaster and Lens were born. Blobs are extremely exciting. Data is pruned but commitments are kept. Anyone can rehost this pruned data anywhere (laptop, pinning services, clients) and this data can be verified against the chain. Batched and compressed writes get cheap enough that any client can sponsor them. Or you could be a punk and pay for your posts, follows, blocks and more. Ethereum can and should become the superset of all social. A future where anyone can read, write, verify and rebuild. Social can be a public good, not something you rent. If there is onchain state that is replicable then the stewards can come and go. That's what I want to build. New social. Less centralization. Let's be friends and do this together.

Escuchar a @bartomolina me ha generado al menos 10 ideas de proyectos. No te puedes perder este evento, y además tienes la opción de verlo de manera remota 🔝🔝🔝

Grande @javilop experimentando con nuevos formatos 👏

🪽 Martes en mad.builders

Honored to team up with @ETHSpain_ as an official Community Partner for ETHSpain 2026! 🤝 ETHAck BCN has always been about bringing Barcelona's builders and hackers together. See you September 17th in Barcelona!