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Historical prices and evidence
Historical prices and evidence: historical prices, capture periods and original terms for verification. Page 3.
Historical public declarations retain repeated observations, unknown prices and configurations. Hosts are not independent operators; name attribution does not verify upstream identity. Cash qualification, upstream and service quality remain unverified.
Captured names in this scope; names are not independent models.
| Captured name | Attribution | Records / rates / configurations |
|---|---|---|
| gpt-5.1-codex-mini | Unattributed nameNO_SUFFICIENT_PRIMARY_EVIDENCE | 491 / 804 / 6 |
| gemini-3.8-flash | Official identifierEXACT_OFFICIAL_IDENTIFIERgoogle/gemini-3.8-flash | 2,072 / 2,586 / 35 |
| gpt-5.1-codex-max-2025-12-04 | Unattributed nameNO_SUFFICIENT_PRIMARY_EVIDENCE | 174 / 280 / 6 |
| gpt-5.2-xhigh | Declared variantSUPPLIER_DECLARED_LABEL_OR_CONFIGURATIONopenai/gpt-5.2[{"type":"DECLARED_LABEL","value":"-xhigh"}] | 145 / 195 / 0 |
| gpt-5.5-xhigh | Declared variantSUPPLIER_DECLARED_LABEL_OR_CONFIGURATIONopenai/gpt-5.5[{"type":"DECLARED_LABEL","value":"-xhigh"}] | 172 / 251 / 0 |
| gpt-5.3-chat-2026-03-03 | Unattributed nameNO_SUFFICIENT_PRIMARY_EVIDENCE | 188 / 345 / 6 |
| grok-4.20-multi-agent-0309 | Unattributed nameNO_SUFFICIENT_PRIMARY_EVIDENCE | 486 / 460 / 12 |
| gpt-5.1-codex-mini-2025-11-13 | Unattributed nameNO_SUFFICIENT_PRIMARY_EVIDENCE | 201 / 299 / 6 |
| gpt-5.4-nano-2026-03-17 | Unattributed nameNO_SUFFICIENT_PRIMARY_EVIDENCE | 414 / 607 / 6 |
| gpt-4o-2024-05-13 | Unattributed nameNO_SUFFICIENT_PRIMARY_EVIDENCE | 671 / 1,065 / 14 |
| gpt-5.6-terra-openai-compact | Unattributed nameNO_SUFFICIENT_PRIMARY_EVIDENCE | 409 / 361 / 0 |
| gpt-4-turbo | Official identifierEXACT_OFFICIAL_IDENTIFIERopenai/gpt-4-turbo | 590 / 958 / 14 |
| o1-2024-12-17 | Unattributed nameNO_SUFFICIENT_PRIMARY_EVIDENCE | 523 / 880 / 14 |
| kimi-k2.7-code-highspeed | Unattributed nameNO_SUFFICIENT_PRIMARY_EVIDENCE | 196 / 216 / 6 |
| grok-composer-2.5-fast | Unattributed nameNO_SUFFICIENT_PRIMARY_EVIDENCE | 364 / 559 / 2 |
| gpt-audio-2025-08-28 | Unattributed nameNO_SUFFICIENT_PRIMARY_EVIDENCE | 273 / 461 / 6 |
| gpt-5.6-sol | Official identifierEXACT_OFFICIAL_IDENTIFIERopenai/gpt-5.6-sol | 4,987 / 4,277 / 117 |
| sora-2 | Unattributed nameNO_SUFFICIENT_PRIMARY_EVIDENCE | 254 / 308 / 16 |
| gpt-image-2-2026-04-21 | Unattributed nameNO_SUFFICIENT_PRIMARY_EVIDENCE | 103 / 92 / 0 |
| gpt-5-chat-2025-08-07 | Unattributed nameNO_SUFFICIENT_PRIMARY_EVIDENCE | 252 / 402 / 6 |
| gpt-5.5-pro-2026-04-23 | Unattributed nameNO_SUFFICIENT_PRIMARY_EVIDENCE | 114 / 52 / 14 |
| claude-opus-4-8 | Official identifierEXACT_OFFICIAL_IDENTIFIERanthropic/claude-opus-4-8 | 4,565 / 13,201 / 49 |
| gpt-4.1-mini-2025-04-14 | Unattributed nameNO_SUFFICIENT_PRIMARY_EVIDENCE | 602 / 991 / 10 |
| gpt-4o-2024-08-06 | Unattributed nameNO_SUFFICIENT_PRIMARY_EVIDENCE | 601 / 982 / 14 |
| gemini-3.7-flash | Official identifierEXACT_OFFICIAL_IDENTIFIERgoogle/gemini-3.7-flash | 2,128 / 2,767 / 41 |