openai
GPT-5.4
currentfrontierverified 2026-08-21
Pricing
Input $/Mtok
$2.5
Output $/Mtok
$15
Cached in $/Mtok
$0.25
Context
272k
Provider pricing page · verified 2026-08-21
Pricing page lists context as <272K.
Cost per solved task
light
$0.12
moderate
$1.86
heavy
$4.19
Benchmark rows
| Benchmark | Entry | Pass | Basis |
|---|---|---|---|
| Scale SEAL leaderboard - SWE-bench Pro (public) | gpt-5.4 (xHigh) | 59.1% | modelled by solvency |