OpenAI
11 OpenAI models on SayGM, last reported at 48.5%–53.6% 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-5.4 | -53.6% | $2.50$1.16 | $15.00$6.95 |
| gpt-5.4-mini | -53.6% | $0.75$0.35 | $4.50$2.09 |
| gpt-5.4-nano | -53.6% | $0.20$0.09 | $1.25$0.58 |
| gpt-5.5 | -53.6% | $5.00$2.32 | $30.00$13.91 |
| gpt-5.5-pro | up to $30.00 | up to $180.00 | |
| gpt-5.6 | up to $5.00 | up to $30.00 | |
| gpt-5.6-luna | -53.6% | $0.20$0.09 | $1.20$0.56 |
| gpt-5.6-sol | -53.6% | $5.00$2.32 | $30.00$13.91 |
| gpt-5.6-terra | -53.6% | $2.00$0.93 | $12.00$5.56 |
| o3 | -53.6% | $2.00$0.93 | $8.00$3.71 |
| o4-mini | -48.5% | $1.10$0.57 | $4.40$2.27 |