OpenAI
Available in Shortly AI
GPT 5.1 Thinking
Released November 12, 2025
ReasoningVision (Image)Tool Use
An upgraded version of GPT-5 that adapts thinking time more precisely to the question to spend more time on complex questions and respond more quickly to simpler tasks.
- Context window
- 400K tokens
- Maximum output
- 128K tokens
- Input pricing
- $1.25/M
- Output pricing
- $10.00/M
Independent benchmark
LiveBench historical snapshot
72.0overall
Historical benchmark data from LiveBench, release 2026-01-08. Scores are pinned and are not fetched on page load.
78.8
72.5
53.3
86.9
69.6
79.3
63.9
| Category | Score |
|---|---|
| Reasoning | 78.793 |
| Coding | 72.489 |
| Agentic Coding | 53.333 |
| Mathematics | 86.900 |
| Data Analysis | 69.606 |
| Language | 79.260 |
| Instruction Following | 63.904 |
Benchmarks measure selected evaluation tasks and do not guarantee performance for every prompt or workflow.
FAQ
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