GPT-5.4
AWS Bedrock提供終了GPT-OSStext
料金履歴
| Field | Old | New | Change | Date |
|---|---|---|---|---|
| output_price_per_million | $16.5 | $19.8 | +20.0% | 2026-08-04 |
| cached_input_price_per_million | $0.275 | — | 2026-08-04 | |
| input_price_per_million | $2.75 | $0.33 | -88.0% | 2026-08-04 |
| cached_input_price_per_million | — | $0.275 | 2026-07-14 | |
| input_price_per_million | $0.275 | $2.75 | +900.0% | 2026-07-14 |