Model family
gpt-codex
Explore models in gpt-codex.
6models
| Model | Organization | Release | Providers | Input / 1M | Weights | Reasoning |
|---|---|---|---|---|---|---|
| GPT-5.3 Codexopenai/gpt-5.3-codex | openai | 2026-02-05 | 29 | from $1.75 | Closed | — |
| GPT-5.2 Codexopenai/gpt-5.2-codex | openai | 2025-12-11 | 19 | from $1.75 | Closed | — |
| GPT-5.1 Codexopenai/gpt-5.1-codex | openai | 2025-11-13 | 17 | from $1.25 | Closed | — |
| GPT-5.1 Codex Maxopenai/gpt-5.1-codex-max | openai | 2025-11-13 | 13 | from $1.25 | Closed | — |
| GPT-5.1 Codex miniopenai/gpt-5.1-codex-mini | openai | 2025-11-13 | 16 | from $0.25 | Closed | — |
| GPT-5-Codexopenai/gpt-5-codex | openai | 2025-09-15 | 9 | — | Closed | — |
1–6 of 6