Best Input Price
$1.25 / 1M
Coding-optimized GPT model for repository edits, reviews, and agentic software work
Context Window
400,000 tokens
Reasoning
Supported
Tool Calling
Supported
Released
2025-11-13
Inference Providers (1)
| Provider | Model ID | Context | Input / 1M | Output / 1M | Action |
|---|---|---|---|---|---|
| DigitalOcean | openai-gpt-5.1-codex-max | 400,000 | $1.25 | $10.00 | Docs ↗ |