GPT 5.6 Luna
OpenAI · All GPT models
No free API in the catalog
GPT 5.6 Luna is a language model from OpenAI. There is currently no free API for this model in our catalog.
- Developer
- OpenAI
- Type
- Text
Where to use GPT 5.6 Luna for free
Each row is a separate free endpoint with its own limits.
The catalog currently has no free API for this model.
See the provider's current terms and available alternatives below. Free model catalog
Quick start
A code sample appears when the model is available at an OpenAI-compatible provider.
Benchmarks
This model is not on the Artificial Analysis leaderboard yet. We do not publish our own estimates.
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FAQ
Is GPT 5.6 Luna free?
As of October 24, 2026, our catalog has no free API for GPT 5.6 Luna. Provider terms and availability can change — check their current pricing or choose a free alternative below.