Command Palette

Search for a command to run...

gpt-oss-20B (high)

OpenAI

ReasoningApache 2.0

Analysis of OpenAI's gpt-oss-20B (high) and comparison to other AI models across key metrics including quality, price, performance (tokens per second & time to first token), context window & more.

Context

Release Date
Aug 05, 2025
Knowledge Cutoff
May 31, 2024
Window
131k

PricingPer 1M tokens

Input
$0.05
Output
$0.2
Blended 3:1
$0.0875

Capabilities

Speed
218 t/s
Input
Output
Reasoning tokens

Latency

TTFT
0.77 ms
500 token response
12.26 s

Benchmarks

Reasoning
●○○○○
Math
●●●●○
Coding
●○○○○
MMLU Pro
74.8%
GPQA
68.8%
HLE
9.8%
SciCode
34.4%
AIME
89.3%
LiveCodeBench
77.7%

Analysis of OpenAI's gpt-oss-20B (high) and comparison to other AI models across key metrics including quality, price, performance (tokens per second & time to first token), context window & more.