December 2026 has not started. 2 changes are scheduled; each service below still works until its date.
2
Scheduled
Scheduled
OpenAI (effective 2026-12-01)
The OpenAI API keeps running. The gpt-image-1-mini, gpt-image-1.5 and chatgpt-image-latest models can be called until December 1, 2026. OpenAI's substitutes are gpt-image-2.5-sunburst or gpt-image-2.5-flare. Source ↗
OpenAI (effective 2026-12-11)
The OpenAI API keeps running. gpt-5-2025-08-07 is available until December 11, 2026, replaced by gpt-5.6-sol. gpt-5-mini-2025-08-07 is available until December 11, 2026, replaced by gpt-5.6-terra. gpt-5-nano-2025-08-07 is available until December 11, 2026, replaced by gpt-5.6-luna. gpt-5-pro-2025-10-06 is available until December 11, 2026, replaced by gpt-5.6-sol with reasoning.mode: pro. o3-2025-04-16 is available until December 11, 2026, replaced by gpt-5.6-sol. o3-pro-2025-06-10 is available until December 11, 2026, replaced by gpt-5.6-sol with reasoning.mode: pro. Source ↗