gpt-5.6-solComing soonOpenAI’s current flagship for complex professional reasoning and coding. 1.05M context, 128k output.
Multi-turn dialogue, system prompts.
SSE chunks for incremental output.
Structured arguments via JSON schemas.
Pass images alongside the prompt.
Text and image to short video, async.
Coming soon.
This route is listed in the catalog, but it is not callable until an admin maps an active upstream key to gpt-5.6-sol.