Updated daily at 05:00 UTC
- Released
- 10 Aug 2026
- Status
- Current
- Context
- 400K
- Max output
- 128K
- Input per 1M tokens
- $12.50
- Output per 1M tokens
- $75.00
- Open weights
- No
- License
- proprietary
- Parameters
- —
- Knowledge cutoff
- 16 Feb 2026
- Reasoning
- Yes
- Modalities
- text, image → text
Category scores
Out of 100, from independent and third-party results only, by method category-2026-09-29.1.
Not enough independent results yet
Only independent and third-party results rank a model; self-reported and unattributed numbers never do.
Benchmark results
Every result we hold for this model, with who ran it and where it was published.
No benchmark results yet
Other GPT-5 versions
- GPT-5.6 Luna9 Jul 2026
- GPT-5.6 Sol9 Jul 2026
- GPT-5.6 Terra9 Jul 2026
- GPT-5.523 Apr 2026
- GPT-5.5 Pro23 Apr 2026
- GPT-5.4 mini17 Mar 2026
- GPT-5.4 nano17 Mar 2026
- GPT-5.45 Mar 2026
- GPT-5.4 Pro5 Mar 2026
- GPT-5.3 Instant (gpt-5.3-chat-latest)3 Mar 2026
- GPT-5.211 Dec 2025
- GPT-5.2 Instant (gpt-5.2-chat-latest)11 Dec 2025
- GPT-5.2 Pro11 Dec 2025
- GPT-5.112 Nov 2025
- GPT-5.1 Instant (gpt-5.1-chat-latest)12 Nov 2025
- GPT-57 Aug 2025
- GPT-5 Instant (gpt-5-chat-latest)7 Aug 2025
- GPT-5 mini7 Aug 2025
- GPT-5 nano7 Aug 2025
- GPT-5 Pro7 Aug 2025
- GPT-5.4 Cyber—
- GPT-5.5 Cyber—
Sources
- https://developers.openai.com/api/docs/models/gpt-5.6-cyber
- https://developers.openai.com/api/docs/changelog
- https://en.wikipedia.org/wiki/GPT-5.6
- https://developers.openai.com/api/docs/pricing
- https://web.archive.org/web/2026/https://openai.com/index/expanding-daybreak-as-the-cyber-defense-window-narrows/