LaunchAI ModelsJuly 13, 2026

OpenAI launches GPT-5.6 Sol, Terra, Luna

The GPT-5.6 family includes Sol (flagship), Terra (balanced), and Luna (fast/low-cost). The models are rolling out in ChatGPT, Codex, and the API, and are now available on Amazon Bedrock. Altman called Sol a 'huge step forward for dollars-per-task'.

15 sources