Openai
GPT-6.1 Sol (Fast)
GPT-6.1 Sol is OpenAI's reasoning model for complex coding, computer use, and professional work. It accepts text and images, generates text, and supports a 1,050,000-token context window with up to 128,000 output tokens. Configurable reasoning effort, structured outputs, prompt caching, and Responses API tools support multi-step workflows.
OpenAI model releasesModel Snapshot
TypeLanguage
ReleaseSep 29, 2026
Context1,050,000
Tagsexplicit-caching, file-input, implicit-caching, reasoning
Overall
No rank
n/a
Coding
No rank
n/a
Blended Price
No rank
n/a
Strength Profile
Percentile score by analysis domain.
Not enough comparable domain data for this model.
Benchmark Percentiles
Higher bars mean stronger relative placement.
Model Details
Runtime
Max Output128,000
Streaming speed is not measured for this model yet.
Pricing
Blended-
Input-
Output-
Catalog$4.00/M in / $20.00/M out
Metadata
Providers
All Benchmarks
| Metric | Domain | Value | Rank |
|---|