OpenAI / 2026-07-09 · Detail: live · History: live
OpenAI: GPT-5.6 Luna
OpenAI: GPT-5.6 Luna model record from OpenAI.
Specification
Know the constraints
Context window1,050,000
Input / 1M tokens$0.5
Output / 1M tokens$3
Benchmark score · unavailableNot tested
Community rating · unavailableNot tested
Pricing history · live
A traceable timeline
Price history source: live
| Date | Input price / 1M tokens |
|---|---|
| Jul 22, 2026 | $1 |
Jul 22, 2026 · 7 capabilitiescache_read: $0.1 / cache_write: $1.25 / input: $1 / output: $6
Provenance & freshness
Traceable, not assumed
Every field retains fetch time, content hash and parser version.
Observed Jul 27, 2026, 17:30 UTC
Community rating: Unrated
View source record