OpenAI serves 45 of the models we track. You can connect your own OpenAI key and pay them directly — add a key.
| Model | Made by | Input / 1M | Output / 1M | Context |
|---|---|---|---|---|
| text-embedding-3-small | OpenAI | $0.02 | $0 | 8K |
| GPT-5 Nano | OpenAI | $0.05 | $0.4 | 400K |
| text-embedding-ada-002 | OpenAI | $0.1 | $0 | 8K |
| GPT-4.1 Nano | OpenAI | $0.1 | $0.4 | 1.0M |
| text-embedding-3-large | OpenAI | $0.13 | $0 | 8K |
| GPT-4o Mini | OpenAI | $0.15 | $0.6 | 128K |
| GPT-5.4 nano | OpenAI | $0.2 | $1.25 | 400K |
| GPT-5.6 Luna | OpenAI | $0.2 | $1.2 | 1.1M |
| GPT-5 Mini | OpenAI | $0.25 | $2 | 400K |
| GPT-4.1 Mini | OpenAI | $0.4 | $1.6 | 1.0M |
| GPT-3.5-turbo | OpenAI | $0.5 | $1.5 | 16K |
| GPT-5.4 mini | OpenAI | $0.75 | $4.5 | 400K |
| o4 Mini | OpenAI | $1.1 | $4.4 | 200K |
| o3 Mini | OpenAI | $1.1 | $4.4 | 200K |
| GPT-5.1 | OpenAI | $1.25 | $10 | 400K |
| GPT-5 | OpenAI | $1.25 | $10 | 400K |
| GPT-5.3 Codex Spark | OpenAI | $1.75 | $14 | 128K |
| GPT-5.3 Codex | OpenAI | $1.75 | $14 | 400K |
| GPT-5.2 | OpenAI | $1.75 | $14 | 400K |
| GPT-5.3 Chat (latest) | OpenAI | $1.75 | $14 | 128K |
| GPT-5.2 Chat | OpenAI | $1.75 | $14 | 128K |
| o3 | OpenAI | $2 | $8 | 200K |
| GPT-4.1 | OpenAI | $2 | $8 | 1.0M |
| GPT-5.6 Terra | OpenAI | $2 | $12 | 1.1M |
| GPT-5.4 | OpenAI | $2.5 | $15 | 1.1M |
| GPT-4o | OpenAI | $2.5 | $10 | 128K |
| GPT-Realtime-2.1 | OpenAI | $4 | $24 | 128K |
| GPT-5.6 Sol | OpenAI | $4 | $20 | 1.1M |
| GPT-5.6 | OpenAI | $4 | $20 | 1.1M |
| GPT-5.5 | OpenAI | $5 | $30 | 1.1M |
| GPT-6 Astra | OpenAI | $10 | $50 | 1.1M |
| GPT-4 Turbo | OpenAI | $10 | $30 | 128K |
| GPT-5 Pro | OpenAI | $15 | $120 | 400K |
| o1 | OpenAI | $15 | $60 | 200K |
| o3 Pro | OpenAI | $20 | $80 | 200K |
| GPT-5.2 Pro | OpenAI | $21 | $168 | 400K |
| GPT-5.5 Pro | OpenAI | $30 | $180 | 1.1M |
| GPT-5.4 Pro | OpenAI | $30 | $180 | 1.1M |
| GPT-4 | OpenAI | $30 | $60 | 8K |
| o1-pro | OpenAI | $150 | $600 | 200K |
| gpt-image-1.5 | OpenAI | — | — | 0K |
| gpt-image-1-mini | OpenAI | — | — | 0K |
| chatgpt-image-latest | OpenAI | — | — | 0K |
| Model | Made by | Input / 1M | Output / 1M | Context |
|---|---|---|---|---|
| gpt-image-2 | OpenAI | $5 | $30 | 0K |
| gpt-image-1 | OpenAI | — | — | 0K |
OpenAI serves 45 of the models we track, across 2 model types.
text-embedding-3-small at $0.02 per million input tokens.
Yes. OpenAI is one of the providers Serenities supports for bring-your-own-key, so you can connect your own account and pay OpenAI directly.
