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gpt-oss-120b (High)+1 tiers

gpt-oss-120b (High) is developed by OpenAI, released 2025-08-05.

Also written as: gpt oss 120b (High)

Reasoning-effort tiers merged. This page shows the highest-intelligence tier. It merges 2 tiers of the same model: gpt-oss-120b (High), gpt-oss-120b (Low).
Input price
$0.15 / 1M tok
Output price
$0.60 / 1M tok
Blended price
$0.262 / 1M tok
Intelligence
11.6
56th percentile of 554 models with an Intelligence score
Coding
30.4
44th percentile of 194 models with a Coding score
Math
93.4
Speed
202 tok/s
Time to first token
0.49s

Third-party resale listings

Captured 2026-10-20 from the reseller marketplace subrouter.ai's public pricing list. These are third-party resale prices, not OpenAI's official price. Many resellers use shared/subscription access or reverse-engineered integrations — availability and quality are not verified by this site. Prices are USD per 1M tokens. Reseller names are the marketplace's own listing IDs, not company names — none of them is OpenAI or any other model developer.

1 reseller passed our sanity checks against OpenAI's official price; cheapest trusted price $0.1575/1M blended.

Reseller (marketplace ID)Input $/1MOutput $/1MBlended $/1Mvs. official
xcgx 0.09 0.36 0.1575 60%

Resale listings: subrouter.ai public marketplace snapshot 2026-10-20.

Official pricing from OpenAI. See the third-party resale listings above for reseller prices — those are not official and not verified by this site.

See all of OpenAI's models on its provider page, or browse the full model directory.