Polimill builds Japan's next-generation public AI infrastructure
Polimill uses OpenAI GPT models and Codex to help municipalities search and use administrative knowledge while accelerating development.
Independent signal, primary sources
Models, research, coding tools, open source, infrastructure, and major product releases—ordered by publication time.
Chronological feed
Polimill uses OpenAI GPT models and Codex to help municipalities search and use administrative knowledge while accelerating development.
ChatGPT Ads reaches $1 billion in annualized revenue run rate and expands globally, supporting broader access to AI through free and affordable options.
Our decision to wind down our contract providing OpenAI models to Cursor following its acquisition by SpaceX.
OpenAI and Thailand’s MHESI launch an eight-week accelerator helping 10 health, wellness, and education startups turn AI prototypes into trusted products.
Earth AI
Piloting the world's first double-blind AI evaluations
OpenAI is expanding its presence in Brazil, deepening engagement with developers, businesses, and communities to support AI adoption across the country.
Health & Bioscience
Now you can get more intelligent speech-to-text transcription with Gemini 3.5 Transcribe.
ChatGPT for Teachers is expanding to 55 U.S. school systems, bringing secure AI tools, training, and support to over 100,000 more educators and staff.
OpenAI’s new report explores how students and educators use ChatGPT to make learning more continuous, with support that extends beyond the classroom.