gpt-realtime-2.1
openai · first recorded 2026-07-07 · last change 2026-07-07 · all openai models · open in Explorer
$4
input / MTok (current)
$24
output / MTok (current)
$0.4
cache read / MTok (current)
Price history
| Date | Field | From | To | Source |
|---|---|---|---|---|
| 2026-07-07 | Input / MTok | first listing | $4 | bd6cabee83 |
| 2026-07-07 | Output / MTok | first listing | $24 | bd6cabee83 |
| 2026-07-07 | Cache read / MTok | first listing | $0.4 | bd6cabee83 |
Spec changes
| Date | Field | From | To | Source |
|---|---|---|---|---|
| 2026-07-07 | Max input tokens | — | 128,000 | bd6cabee83 |
| 2026-07-07 | Max output tokens | — | 32,000 | bd6cabee83 |