Best Input Price
$1.07 / 1M
Coding-optimized GPT model for repository edits, reviews, and agentic software work
Context Window
400,000 tokens
Reasoning
Supported
Tool Calling
Supported
Released
2025-11-14
Inference Providers (7)
| Provider | Model ID | Context | Input / 1M | Output / 1M | Action |
|---|---|---|---|---|---|
| OpenCode Zen | gpt-5.1-codex | 400,000 | $1.07 | $8.50 | Docs ↗ |
| Jiekou.AI | gpt-5.1-codex | 400,000 | $1.13 | $9.00 | Docs ↗ |
| Azure | gpt-5.1-codex | 400,000 | $1.25 | $10.00 | Docs ↗ |
| Azure Cognitive Services | gpt-5.1-codex | 400,000 | $1.25 | $10.00 | Docs ↗ |
| AIHubMix | gpt-5.1-codex | 400,000 | $1.25 | $10.00 | Docs ↗ |
| Vivgrid | gpt-5.1-codex | 400,000 | $1.25 | $10.00 | Docs ↗ |
| Helicone | gpt-5.1-codex | 400,000 | $1.25 | $10.00 | Docs ↗ |