GPT-5.6 family introduces Luna, Terra, and Sol with increased efficiency and on-demand capability; Microsoft 365 Copilot adopts GPT-5.6 as preferred model
Read the original at openai.com→More intelligence from every token, stronger performance per dollar, and more capability on demand for your hardest work.
Original headline: "GPT-5.6: Frontier intelligence that scales with your ambition"
Coverage timeline
- Jul 9, 10:00 UTC OpenAI lead source GPT-5.6: Frontier intelligence that scales with your ambition
- Jul 9, 13:00 UTC OpenAI GPT-5.6 is now the preferred model in Microsoft 365 Copilot
- Jul 16, 20:03 UTC Simon Willison The new GPT-5.6 family: Luna, Terra, Sol