OpenAI
GPT-5.1 Chat
Canonical ID:
openai/gpt-5.1-chat-latest
GPT-5.1 Chat is listed under OpenAI in LLM Directory with pricing, context limits, modalities, and capability metadata for quick comparison.
Overview
- Provider
-
OpenAI
- Family
- gpt-5.1-chat-latest
- Release date
- 2025-11-13
- Last updated
- 2025-11-13
- Input modalities
- text, image
- Output modalities
- text
Pricing and Limits
Token pricing
- Input
- $1.25/1M
- Output
- $10/1M
- Cached input
- N/A
Context and output
- Context window
- 128,000
- Max output tokens
- 16,384
- Qualified ID
- openai/gpt-5.1-chat-latest
Model Summary
GPT-5.1 Chat is a model listing in the OpenAI provider catalog. It is categorized under the gpt-5.1-chat-latest family.
The model supports text, image modalities across input/output paths. Reported context capacity is 128,000. Pricing is listed at $1.25/1M input and $10/1M output.
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Same Family: gpt-5.1-chat-latest
Comparable models in the same family across providers.
| Model | Provider | Context | Input | Output | Flags |
|---|---|---|---|---|---|
|
GPT-5.1 Chat Latest
abacus/gpt-5.1-chat-latest
|
Abacus
|
400,000 | $1.25/1M | $10/1M |
Reasoning
Tools
|
|
gpt-5.1-chat-latest
302ai/gpt-5.1-chat-latest
|
302.AI
|
128,000 | $1.25/1M | $10/1M |
Tools
|
|
OpenAI GPT-5.1 Chat
helicone/gpt-5.1-chat-latest
|
Helicone
|
128,000 | $1.25/1M | $10/1M |
Tools
|