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Put up to 4 models beside each other — token prices, context windows, capabilities and provider, from the same catalogue the model pages read.
- GPT-5 CodexOpenAIRemove
| Attribute | GPT-5 Codexgpt-5-codex |
|---|---|
| Pricing | |
| Input | $0.625 / 1M |
| Output | $5.00 / 1M |
| Cache Write (5m) | $0.625 / 1M |
| Cache Write (1h) | $0.625 / 1M |
| Cache Read | $0.625 / 1M |
| Web Search | $0 / 1M |
| Context | |
| Max context | 400K |
| Max output | N/A |
| Capabilities | |
| Vision | Yes |
| Function Calling | Yes |
| JSON Mode | Yes |
| Streaming | Yes |
| Catalogue | |
| Provider | OpenAI |
| Category | chat |
| Charge type | Pay As You Go |
| Released | — |
| Description | |
| Summary | GPT-5 Codex is a coding-focused version of GPT-5 built for both interactive development and long autonomous engineering tasks. It can create projects, add features, debug, refactor, and review code, producing cleaner and more controllable outputs than GPT-5. It integrates with developer tools (CLI, IDEs, GitHub, cloud), supports adjustable reasoning effort, handles multimodal inputs, and uses tools for search and environment setup — making it purpose-built for agentic coding workflows. |