Polina Naimushina

Excited to finally share what we've been building! XS.2 is open-weight, M.1 is our most capable model so far. Can't wait to hear what you think! 💬 Growing the team too – reach out if you're interested 💜

Poolside is heading to ICLR 2026 (@iclr_conf) in Rio this week 🇧🇷 @robert_mchardy , @iamgrigorev, @marah_i_abdin, @helloo_polly, @maxwegman, @SzymonOzog_ and @ArkadiiBessonov will be there from the team. If you’re working on training infra, synthetic data, coding models, RL, or anything at the frontier — come find us!

@SzymonOzog_ Exciting!! 🔥

Brazil 🇧🇷 I've arrived. For anyone attending ICLR I'm happy to meet and discuss CUDA/MLSys/Optimizations. DMs are open!

We believe that to compete at the frontier, you have to own the full stack: from dirt to intelligence. Today we’re announcing two major unlocks for our mission to AGI: 1. We're partnering with @CoreWeave and have 40,000+ NVIDIA GB300s secured. First capacity comes online starting Dec ’25. 2. Project Horizon: Poolside is developing a vertically integrated 2GW AI campus in West Texas to secure our medium term scale. On this site @CoreWeave will be our anchor tenant for the first 250MW phase. Learn more about it on our blog: poolside.ai/blog/announcin… Or on WSJ: wsj.com/tech/ai/a-gian…