TAU2
Measured May 14, 2026Source
Score
0.6
Models13 2 
OpenAI
gpt-oss-20B (high)
OpenAIOpenAIUnited States
A 20-billion parameter open-source language model from OpenAI, optimized for high performance. It is designed for strong coding and reasoning capabilities while maintaining fast inference speeds.
CodingReasoningFastCheap
Input / 1M tokens
$0.05Output / 1M tokens
$0.20Output tokens/s
258.04First-token seconds
0.35sSupported plans
8Benchmark history
Evaluations
Terminalbench Hard
Measured May 14, 2026Source
Score
0.11
Lcr
Measured May 14, 2026Source
Score
0.31
Ifbench
Measured May 14, 2026Source
Score
0.65
Aime 25
Measured May 14, 2026Source
Score
0.89
Scicode
Measured May 14, 2026Source
Score
0.34
Livecodebench
Measured May 14, 2026Source
Score
0.78
Hle
Measured May 14, 2026Source
Score
0.1
Gpqa
Measured May 14, 2026Source
Score
0.69
Mmlu Pro
Measured May 14, 2026Source
Score
0.75
Artificial Analysis Math Index
Measured May 14, 2026Source
Score
89.3
Artificial Analysis Coding Index
Measured May 14, 2026Source
Score
18.5
Artificial Analysis Intelligence Index
Measured May 14, 2026Source
Score
24.5
Plan availability
Products and plans that support this model
io.net Plan
io.net Plan
io.net is a decentralized GPU cloud platform providing subscription plans and pay-as-you-go access to a variety of AI models for chat, coding, content creation, and automation workflows.
Neuralwatt
Neuralwatt
Neuralwatt Cloud is an AI inference API with energy-based pricing, providing OpenAI-compatible access to multiple models from providers like Mistral, ZhipuAI, OpenAI, Kimi, MiniMax, and Qwen, with real-time energy tracking.
Discussion
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