GPT-5.1 Chat
Chat-tuned GPT-5.1 for polished assistants, writing, and product conversations
openai/gpt-5.1-chat-latest- Lab
- OpenAI
- Family
- gpt-codex
- Providers
- 2
- Context
- 128,000
- Output limit
- 16,384
- Knowledge
- 2024-09
- Release
- 2025-11-13
- Updated
- 2025-11-13
- Weights
- Closed
- Input
- Output types
- Capabilities
- tools, reasoning, structured
Providers
2| Provider | Lab | Model ID | Context | Output | Price | Reasoning | Tool Call | Structured | Temperature |
|---|---|---|---|---|---|---|---|---|---|
| Merge Gateway | OpenAI | openai/gpt-5.1-chat-latest | 128,000 | 16,384 | $1.25 / $10.00 | Yes | Yes | Yes | No |
| OrcaRouter | OpenAI | openai/gpt-5.1-chat-latest | 128,000 | 16,384 | $1.25 / $10.00 | Yes | Yes | Yes | No |
| No rows match the current search. | |||||||||