Open models rarely get the most important step of development: real users & real feedback. Apertus 1.5 is now in Lumo, @ProtonPrivacy 's privacy-first assistant. Chats stay encrypted; users can choose to donate anonymised feedback to our team. Let's go! ethz.ch/en/news-and-events/e…

Real cloud labs have never been tried! Excited to announce that we just raised our Series A to change that. If you want to make the future of agentic science happen, come join us. There are a ton of hard technical problems to solve to make biological experiments run at high-throughput and as automated as possible 24/7. From orchestrating lab automation protocols across hundreds of instruments to tracking thousands of well plates with different protein samples to processing and fitting millions of assay measurements to deliver high-quality data to our customers. It will be hard, but it is the fundamental unlock to use the potential of AI to cure all diseases. We'll need all the help we can get so please forward this to the most talented friends you have. We're hiring for extraordinary people across biology, software, lab automation and GTM/OPS.

Sign up as a member today (requires @ethz.ch address): ethaiclub.org

Is getting into YC something you want to do? The next application deadline is coming up. Join us at @thejfloor in Zurich for a full day of working on your application, swapping drafts with other founders, and getting feedback from people who did it: ​@itsdavidalonso, @CreateWithBloom(YC X25) ​@eliasaquand, @vibeflowai(YC S25) @imad_mkdm, @Amboras_inc (YC P26) ​Drop in whenever, stay as long as you want. Free, open to all builders, limited to space capacity. See you Monday. Luma in comments

💜milestone: 1,000+ followers across @LinkedIn, @X, and @instagram. 🙌 200+ signed up community members (students & staff from @ETH_en). We're just getting started. 🚀 🎓 @ethz.ch email? Sign up at ETHAIClub.org Learn. Build. Ship. AI. 💜

We think Europe needs more pro-European, pro-tech, pro-abundance, pro-optimism propaganda. So we made it. Posters, t-shirts, hoodies. Full-on propaganda. We've been handing them out at robotics meetups and clubs all over Europe for weeks, and people love them. Why we are doing this: Europeans know more about the companies in the States than the ones right here at home. We need to change that. Time for propaganda. Every poster features a real European company: 🦾 Allonic is braiding humanoids. A completely new approach to building robotic parts. If it works, a number one company worldwide, right here in Europe. 🚜 Voltrac, the electric autonomous tractor (we made a whole video about them). 🏗️ Automated Architecture (AUAR), doing micro-factories for wooden houses.  🪨 Gondor Industries, a stone mason company using robotics. And many, many more to come. This is the first of many drops. More launching in the next few weeks, including flags, EU posters and more. 👉 Get yours at prototype-shop.com For Europe 🇪🇺🔥 PS: If you're organizing a robotics event or meetup, have a student club or hacker space, comment or message us and we'll send you a swag box.

Meet the @ethaiclub, properly. 👋 We're the P2P AI community at @ETH_en where everyone builds and ships AI together as equals: students, staff (incl. professors), anyone. 100+ members, founded March 2026. Responsible AI by definition. Read our manifesto 👉 ethaiclub.org

I always wondered how session replay tools like PostHog, Sentry, and LogRocket play back what a user did on a page, so I dug in. They mostly don't record the screen as video. Tools like rrweb record the DOM and reconstruct it. Here's how. 🧵

🧑‍💻 @AnthropicAI × @ETH_en AI Sprint: a couple days ago, we brought together 45 selected participants from the @ethaiclub and @ETH_AI_Center across 17 teams for a 1-day sprint with @AnthropicAI! Goal: make the most progress in a day, with a CHF 6k ($8k) prize pool on the line. 🏁

Also made it InTheWeights.com! @claudeai Opus 4.8 is most accurate for me, and only a bit outdated (approx. up to June 2024). The other models think I'm either an economics researcher, a politician, or a cyclist. Caveat: prompt is only the full name.

Second Anthropic x ETH event of last week! This time a some of our group joined the AI sprint, looking forward to OS release a cleaned up version of our build, stay tuned!🚀

Thanks for the orga/hosting/support @ETH_AI_Center @AnthropicAI @ethaiclub @ArnoutDevos @miserlis_ and many more!

Thanks to all participants and a shoutout to those who organized, mentored, & judged: @ethaiclub's @alessio_rimoldi; @AnthropicAI's Cassie, @harrymarr, @SAnagnostidis, & Corentin P-G; and @ETH_AI_Center 's @ArnoutDevos, Alicia Rieckhoff, @miserlis_, @MarinaEM10, Fiona Könz.

Winners: 🥇 "Mobile Camera to 3D Sound" by Levi Lingsch & @oroikonomou 🥈 "Chemistry AI Agent" by @maltefranke_ & Henrik Seng 🥉 "Gravitational Wave Co-Scientist" by Michele Vallisneri, @Uddi9, Giada Badaracco, & Giovanni Giarda 🏅 Audience prize: "Wolf AI" by Johannes Stölze

🤝 The lineup brought together 27 @ETH_AI_Center Faculty, PhD/PostDoc Fellows, Associated Researchers & Staff, 15 @ethaiclub Members, and 3 Swiss AI Challenge (KI Challenge) high school students. All powered by one-month Claude Max subscriptions, good food, and Anthropic swag!

🧑‍💻 @AnthropicAI × @ETH_en AI Sprint: yesterday, 45 selected participants from the @ETH_AI_Center and @ethaiclub came together across 17 teams for an intensive one-day sprint. Best-practices & mentoring by the Zurich & SF Anthropic teams. At stake: CHF 6,000 ($8000) in prizes.

🙏 Thanks to all project proposers & supervisors for your invaluable input. Also a thank you to @ArnoutDevos for leading our courses & securing @claudeai Pro for all students, and to our PhD Fellow TAs @glanzillo11, Haoyang Zhou, & Paola Malsot for their crucial support!

🎓 Last week, over 100 participants joined us to wrap up two of our Spring 2026 courses, Data Science Lab (DSL) & Projects in Machine Learning Research (PMLR), with poster sessions.

🤝 AI builders at @ETH_en unite! Great to have ETHAIClub.org on peer learning & side projects launched with AI builders Thomas Bollenbach, Alessio Rimoldi, & Sven Jonscher! 🚀 → first Demo Night: luma.com/jc3yzdc8?utm_source… Supported by @AV_ETH @ETH_AI_Center

will be in Zürich on May 21!