OpenAI· GPT / ChatGPT / APIOpen-weight release

Open Weights and AI for All

OpenAI announces the release of their most capable open-weights models, aiming to make advanced AI more open, flexible, and accessible globally.

From the source

Today’s release of our most capable open-weights models is a major step forward that makes advanced AI more open, flexible, and accessible worldwide.

openai.com

Announced

05 Aug 2025 00:00 UTC

Detected

03 Aug 2026 21:11 UTC (+363d after)