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GPT-5-Codex
model gpt-5-codex400K
context
128K
max output
$1.25/M
input
$10.00/M
output
2024-09
knowledge cutoff
2
providers
01Providers
| Provider | Provider model ID | In $/M | Out $/M | Context | Status |
|---|---|---|---|---|---|
| OpenAI API | gpt-5-codex | 1.25 | 10.00 | 400K | live |
| OpenRouter | openai/gpt-5-codex | 1.25 | 10.00 | 400K | live |
02Invoke
provider
language
03Benchmarks · vendor-reported unless verified
Artificial Analysis Coding Index index38.9 index
SciCode percent correct40.9%
Terminal-Bench Hard success rate37.9 success rate