OpenAI
11 OpenAI models on SayGM, last reported at 16.1%–25.0% off list. Where a provider bid is known, prices reflect the deepest one known from recent finalized epochs; otherwise they show SayGM's own list price.
| Model | Best Discount | Input $/Mtok | Output $/Mtok |
|---|---|---|---|
| GPT-5.4gpt-5.4 | -16.1% | $2.50$2.10 | $15.00$12.59 |
| GPT-5.4 minigpt-5.4-mini | -16.1% | $0.75$0.63 | $4.50$3.78 |
| GPT-5.4 nanogpt-5.4-nano | -16.1% | $0.20$0.17 | $1.25$1.05 |
| GPT-5.5gpt-5.5 | -16.1% | $5.00$4.20 | $30.00$25.17 |
| GPT-5.5 Progpt-5.5-pro | up to $30.00 | up to $180.00 | |
| GPT-5.6 Lunagpt-5.6-luna | -25.0% | $0.20$0.15 | $1.20$0.90 |
| GPT-5.6 Solgpt-5.6-sol | -25.0% | $4.00$3.00 | $20.00$15.00 |
| GPT-5.6 Terragpt-5.6-terra | -20.0% | $2.00$1.60 | $12.00$9.60 |
| GPT-6 Astragpt-6-astra | -16.1% | $10.00$8.39 | $50.00$41.95 |
| o3o3 | -16.1% | $2.00$1.68 | $8.00$6.71 |
| o4-minio4-mini | -16.1% | $1.10$0.92 | $4.40$3.69 |