An OpenAI researcher who worked on GPT-4.5 had their green card deniedtechcrunch.com·12 pts·ydnyshhh·1
Diffusion Models and Gaussian Flow Matching: Two Sides of the Same Coind2jud02ci9yv69.cloudfront.net·1 pts·ydnyshhh·0
Trump raises tariffs on China to 125% announces 90 day pause for other countriestheguardian.com·21 pts·ydnyshhh·1
Recent reasoning research: GRPO tweaks, base model RL and data curationinterconnects.ai·1 pts·ydnyshhh·0
Circuit Tracing: Revealing Computational Graphs in Language Models (Anthropic)transformer-circuits.pub·173 pts·ydnyshhh·27