OpenAI model dossier
GPT-5.6 Sol
OpenAI documents GPT-5.6 Sol as a frontier model for complex professional work, with configurable reasoning and tool support.
API model IDgpt-5-6-sol
- Status
- active
- Provider
- OpenAI
- Last verified
- Sources
- 1 cited
01 · Record
Verified facts
Each field preserves the state found in the evidence. A missing disclosure never becomes a guessed value.
- API model ID
gpt-5-6-sol- Context window
- 1,050,000 tokens
- Max output
- 128,000 tokens
- Training data cutoff
- Released
- Unknown — not verified
- Documented capabilities
- Text input
- Image input
- Text output
- Tool use
- Reasoning mode
02 · Commercial terms
Pricing
Published list pricing in USD. Normalised values are derived from the recorded amount and billing basis, not separately sourced figures.
| Price class | Published basis | USD / 1M tokens | Verified |
|---|---|---|---|
| Input | $4.00 per 1,000,000 tokens | $4.00 | |
| Output | $20.00 per 1,000,000 tokens | $20.00 |
03 · Publisher
Provider
Documented organisation
OpenAI
AI research and deployment company whose developer documentation publishes the GPT model catalogue and API pricing.
Sources
The factual claims on this page are backed by the following sources.