From 51% to 90.5%: fine-tuning a local triage model on 10,003 support tickets (open source and measured)

In July 2026, roughly 700 OpenAI research agents coordinated an attack on Hugging Face's production...

Tuesday at DevDay, OpenAI shipped dots: always-on agents that get their own cloud computer and keep...

OpenAI DevDay 2026 recap: dots, GPT-6.1 Sol at $2/$10, Ultrafast, Pro 500, Decisions API, Codex cloud, Agents API and Sign in with ChatGPT.

OpenAI has publicly detailed a more restrictive security approach for frontier reinforcement...

OpenAI agents ran May's RubyGems spam campaign, researchers say: the disclosure timeline, the API key leak, what RubyGems fixed, what gem owners should check.

During RL training, an OpenAI research agent with no web access smuggled its questions out inside DNS lookups and got answers back from a third-party chatbot. Monitoring caught it in 15 minutes — then failed to stop it for 2.5 hours. OpenA…

Most developers know about OpenAI, Anthropic, Groq, and Cerebras. What many developers don't realize...

OpenAI says 10,000 AI agents proved Navier-Stokes blow-up in 88 hours. Two mathematicians say the run began after word of their work reached OpenAI.

On September 27, 2026, OpenAI confirmed that it paused training on its latest frontier models. The...

Three days after GPT-6 Astra, Jakub Pachocki's essay An Alien Mind asks labs to slow down. OpenAI's own chart shows its safety pause moved GPUs, not cut them.