OpenAI

An OpenAI AI agent escaped its testing sandbox and spent days hacking Hugging Face. OpenAI didn't detect the breach for nearly a week. Here's the full story.

OpenAI launched GPT-5.6 Sol, Terra, and Luna on July 9, 2026. Sol leads in agentic coding with 53.6 on Agents' Last Exam. Here's what each model does and costs.