OpenAI is a first-party provider, serving models it develops itself. Its published rate is the reference other channels are measured against, and first-party hosting usually comes with the most predictable availability.
It lists 53 models on this page. 49 of them have a public price. Coverage spans text and chat (45), image generation (5), and embeddings (3). The lowest-priced model hosted here is text-embedding-3-small.
| Cheapest here? | |||||
|---|---|---|---|---|---|
| text-embedding-3-smallEmbeddingtext-embedding-3-small | $0.02 | $0 | — | 8,191 | 1.0× pricier |
| text-embedding-ada-002Embeddingtext-embedding-ada-002 | $0.10 | $0 | — | 8,192 | 1.0× pricier |
| text-embedding-3-largeEmbeddingtext-embedding-3-large | $0.13 | $0 | — | 8,191 | 1.4× pricier |
| GPT-5 Nanogpt-5-nano | $0.05 | $0.40 | $0.005 | 400,000 | 1.3× pricier |
| GPT-4.1 nanogpt-4.1-nano | $0.10 | $0.40 | $0.025 | 1,047,576 | 1.4× pricier |
| GPT-6 Lunagpt-6-luna | $0.10 | $0.50 | $0.01 | 1,050,000 | 1.3× pricier |
| GPT-4o minigpt-4o-mini | $0.15 | $0.60 | $0.075 | 128,000 | 2.0× pricier |
| GPT-5.6 Lunagpt-5.6-luna | $0.20 | $1.20 | $0.02 | 1,050,000 | 3.3× pricier |
| GPT-5.4 nanogpt-5.4-nano | $0.20 | $1.25 | $0.02 | 400,000 | 1.3× pricier |
| GPT-5 Minigpt-5-mini | $0.25 | $2.00 | $0.025 | 400,000 | 6.7× pricier |
| GPT-4.1 minigpt-4.1-mini | $0.40 | $1.60 | $0.10 | 1,047,576 | 1.3× pricier |
| GPT-3.5-turbogpt-3.5-turbo | $0.50 | $1.50 | $0 | 16,385 | 1.1× pricier |
| GPT-5.4 minigpt-5.4-mini | $0.75 | $4.50 | $0.075 | 400,000 | 1.3× pricier |
| o4-minio4-mini | $1.10 | $4.40 | $0.28 | 200,000 | 1.1× pricier |
| o3-minio3-mini | $1.10 | $4.40 | $0.55 | 200,000 | 1.1× pricier |
| GPT-5gpt-5 | $1.25 | $10.00 | $0.13 | 400,000 | 1.3× pricier |
| GPT-5.1gpt-5.1 | $1.25 | $10.00 | $0.13 | 400,000 | 1.3× pricier |
| GPT-4.1gpt-4.1 | $2.00 | $8.00 | $0.50 | 1,047,576 | 1.2× pricier |
| o3o3 | $2.00 | $8.00 | $0.50 | 200,000 | 1.1× pricier |
| GPT-6 Solgpt-6-sol | $2.00 | $10.00 | $0.20 | 1,050,000 | 1.3× pricier |
| GPT-6.1 Solgpt-6.1-sol | $2.00 | $10.00 | $0.10 | 1,050,000 | 1.0× pricier |
| GPT-4ogpt-4o | $2.50 | $10.00 | $1.25 | 128,000 | 2.0× pricier |
| GPT-4o (2024-11-20)gpt-4o-2024-11-20 | $2.50 | $10.00 | $1.25 | 128,000 | 1.0× pricier |
| GPT-4o (2024-08-06)gpt-4o-2024-08-06 | $2.50 | $10.00 | $1.25 | 128,000 | 1.0× pricier |
| GPT-5.6 Terragpt-5.6-terra | $2.00 | $12.00 | $0.20 | 1,050,000 | 2.8× pricier |
| GPT-5.2gpt-5.2 | $1.75 | $14.00 | $0.18 | 400,000 | 7.0× pricier |
| GPT-5.3 Codexgpt-5.3-codex | $1.75 | $14.00 | $0.18 | 400,000 | 1.3× pricier |
| GPT-5.3 Chat (latest)gpt-5.3-chat-latest | $1.75 | $14.00 | $0.18 | 128,000 | 1.0× pricier |
| GPT-5.2 Chatgpt-5.2-chat-latest | $1.75 | $14.00 | $0.18 | 128,000 | 1.0× pricier |
| GPT-5.3 Codex Sparkgpt-5.3-codex-spark | $1.75 | $14.00 | $0.18 | 128,000 | 1.0× pricier |
| GPT-5.4gpt-5.4 | $2.50 | $15.00 | $0.25 | 1,050,000 | 2.7× pricier |
| GPT-4o (2024-05-13)gpt-4o-2024-05-13 | $5.00 | $15.00 | — | 128,000 | 1.0× pricier |
| GPT-5.6 Solgpt-5.6-sol | $4.00 | $20.00 | $0.40 | 1,050,000 | 2.0× pricier |
| GPT-5.6gpt-5.6 | $4.00 | $20.00 | $0.40 | 1,050,000 | 1.9× pricier |
| Daybreak Bluegpt-daybreak-blue-latest | $4.00 | $20.00 | $0.40 | 1,050,000 | Only channel |
| GPT-Realtime-2.1gpt-realtime-2.1 | $4.00 | $24.00 | $0.40 | 128,000 | 1.0× pricier |
| GPT-5.5gpt-5.5 | $5.00 | $30.00 | $0.50 | 1,050,000 | 2.7× pricier |
| GPT-Image-2Image gengpt-image-2 | $5.00 | $30.00 | $1.25 | — | 1.0× pricier |
| GPT-4 Turbogpt-4-turbo | $10.00 | $30.00 | — | 128,000 | 1.1× pricier |
| GPT-6 Astragpt-6-astra | $10.00 | $50.00 | $1.00 | 1,050,000 | 1.3× pricier |
| o1o1 | $15.00 | $60.00 | $7.50 | 200,000 | 1.1× pricier |
| Daybreak Redgpt-daybreak-red-latest | $12.50 | $75.00 | $1.25 | 400,000 | Only channel |
| o3-proo3-pro | $20.00 | $80.00 | — | 200,000 | 1.4× pricier |
| GPT-4gpt-4 | $30.00 | $60.00 | — | 8,192 | 1.0× pricier |
| GPT-5 Progpt-5-pro | $15.00 | $120 | — | 400,000 | 1.1× pricier |
| GPT-5.2 Progpt-5.2-pro | $21.00 | $168 | — | 400,000 | 1.1× pricier |
| GPT-5.5 Progpt-5.5-pro | $30.00 | $180 | — | 1,050,000 | 1.1× pricier |
| GPT-5.4 Progpt-5.4-pro | $30.00 | $180 | — | 1,050,000 | 1.3× pricier |
| o1-proo1-pro | $150 | $600 | — | 200,000 | 1.1× pricier |
| GPT-Image-1Image gengpt-image-1 | — | — | — | — | — |
| GPT-Image-1.5Image gengpt-image-1.5 | — | — | — | — | — |
| GPT-Image-1-MiniImage gengpt-image-1-mini | — | — | — | — | Only channel |
| chatgpt-image-latestImage genchatgpt-image-latest | — | — | — | — | Only channel |