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OpenAI models
The full OpenAI lineup as we track it — prices per million tokens, context windows, and a full profile for every model we cover. Refreshed daily from live data.
67 models4 open-weight63 API-only
| Model | Type | In /M | Out /M | Blended /M | Context |
|---|---|---|---|---|---|
| gpt-oss-20b (free) › | Open | Free | Free | Free | 131K |
| gpt-oss-20b › | Open | $0.03 | $0.13 | $0.06 | 131K |
| GPT-5 Nano (batch) › | API | $0.02 | $0.2 | $0.07 | 400K |
| gpt-oss-120b › | Open | $0.04 | $0.17 | $0.07 | 131K |
| gpt-oss-safeguard-20b › | Open | $0.08 | $0.3 | $0.14 | 131K |
| GPT-5 Nano › | API | $0.05 | $0.4 | $0.14 | 400K |
| GPT-4.1 Nano › | API | $0.1 | $0.4 | $0.18 | 1.05M |
| GPT-5.6 Luna › | API | $0.1 | $0.6 | $0.23 | 1.05M |
| GPT-5.6 Luna Pro › | API | $0.1 | $0.6 | $0.23 | 1.05M |
| GPT-5.4 Nano (batch) › | API | $0.1 | $0.63 | $0.23 | 400K |
| GPT-4o-mini › | API | $0.15 | $0.6 | $0.26 | 128K |
| GPT-5 Mini (batch) › | API | $0.13 | $1 | $0.35 | 400K |
| GPT-5.4 Nano › | API | $0.2 | $1.25 | $0.46 | 400K |
| GPT-5 Mini › | API | $0.25 | $2 | $0.69 | 400K |
| GPT-5.1-Codex-Mini › | API | $0.25 | $2 | $0.69 | 400K |
| GPT-4.1 Mini › | API | $0.4 | $1.6 | $0.7 | 1.05M |
| GPT-3.5 Turbo › | API | $0.5 | $1.5 | $0.75 | 16K |
| GPT-5.4 Mini (batch) › | API | $0.38 | $2.25 | $0.85 | 400K |
| GPT Audio Mini › | API | $0.6 | $2.4 | $1.05 | 128K |
| GPT-3.5 Turbo (older v0613) › | API | $1 | $2 | $1.25 | 4K |
| GPT-3.5 Turbo Instruct › | API | $1.5 | $2 | $1.63 | 4K |
| GPT-5.4 Mini › | API | $0.75 | $4.5 | $1.69 | 400K |
| OpenAI GPT Mini Latest › | API | $0.75 | $4.5 | $1.69 | 400K |
| GPT-5 (batch) › | API | $0.63 | $5 | $1.72 | 400K |
| GPT-5.1 (batch) › | API | $0.63 | $5 | $1.72 | 400K |
| o4 Mini › | API | $1.1 | $4.4 | $1.93 | 200K |
| o3 Mini › | API | $1.1 | $4.4 | $1.93 | 200K |
| o4 Mini High › | API | $1.1 | $4.4 | $1.93 | 200K |
| o3 Mini High › | API | $1.1 | $4.4 | $1.93 | 200K |
| GPT-5.6 Terra › | API | $1 | $6 | $2.25 | 1.05M |
| GPT-5.6 Terra Pro › | API | $1 | $6 | $2.25 | 1.05M |
| GPT-5 Image Mini › | API | $2.5 | $2 | $2.38 | 400K |
| GPT-5.2 (batch) › | API | $0.88 | $7 | $2.41 | 400K |
| GPT-5.4 (batch) › | API | $1.25 | $7.5 | $2.81 | 1.05M |
| GPT-3.5 Turbo 16k › | API | $3 | $4 | $3.25 | 16K |
| GPT-5 › | API | $1.25 | $10 | $3.44 | 400K |
| GPT-5.1 › | API | $1.25 | $10 | $3.44 | 400K |
| GPT-5.1-Codex › | API | $1.25 | $10 | $3.44 | 400K |
| GPT-5.1-Codex-Max › | API | $1.25 | $10 | $3.44 | 400K |
| GPT-5.1 Chat › | API | $1.25 | $10 | $3.44 | 128K |
| GPT-4.1 › | API | $2 | $8 | $3.5 | 1.05M |
| o3 › | API | $2 | $8 | $3.5 | 200K |
| GPT-4o › | API | $2.5 | $10 | $4.38 | 128K |
| GPT Audio › | API | $2.5 | $10 | $4.38 | 128K |
| GPT-5.2 › | API | $1.75 | $14 | $4.81 | 400K |
| GPT-5.3-Codex › | API | $1.75 | $14 | $4.81 | 400K |
| GPT-5.3 Chat › | API | $1.75 | $14 | $4.81 | 128K |
| GPT-5.2 Chat › | API | $1.75 | $14 | $4.81 | 128K |
| GPT-5.2-Codex › | API | $1.75 | $14 | $4.81 | 400K |
| GPT-5.4 › | API | $2.5 | $15 | $5.63 | 1.05M |
| GPT-5.5 (batch) › | API | $2.5 | $15 | $5.63 | 1.05M |
| GPT-5.4 Image 2 › | API | $8 | $15 | $9.75 | 272K |
| GPT-5 Image › | API | $10 | $10 | $10 | 400K |
| GPT-5.6 Sol › | API | $5 | $30 | $11.25 | 1.05M |
| GPT-5.5 › | API | $5 | $30 | $11.25 | 1.05M |
| GPT-5.6 Sol Pro › | API | $5 | $30 | $11.25 | 1.05M |
| GPT Chat Latest › | API | $5 | $30 | $11.25 | 400K |
| OpenAI GPT Latest › | API | $5 | $30 | $11.25 | 1.05M |
| GPT-4 Turbo › | API | $10 | $30 | $15 | 128K |
| o1 › | API | $15 | $60 | $26.25 | 200K |
| o3 Pro › | API | $20 | $80 | $35 | 200K |
| GPT-4 › | API | $30 | $60 | $37.5 | 8K |
| GPT-5 Pro › | API | $15 | $120 | $41.25 | 400K |
| GPT-5.2 Pro › | API | $21 | $168 | $57.75 | 400K |
| GPT-5.5 Pro › | API | $30 | $180 | $67.5 | 1.05M |
| GPT-5.4 Pro › | API | $30 | $180 | $67.5 | 1.05M |
| o1-pro › | API | $150 | $600 | $262.5 | 200K |