Saturday, July 25, 2026 · No. 363Prices synced 4 hours ago
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The AI Model Price Index

GPT OSS 120B

by ai& · family gpt-oss · listed Aug 2025RTW

Open GPT reasoning model for self-hosted agents and controllable deployments

Current rates USD per 1M tokens

Input$0.15
Output$0.60
Cache read—
Cache write—

Against the market

Input price vs. maker flagships ($/1M tokens)
DeepSeek V4 FlashDeepSeek V4 Flash: $0.14 per 1M tokens$0.14GPT OSS 120BGPT OSS 120B: $0.15 per 1M tokens$0.15Gemini 3.5 Flash LiteGemini 3.5 Flash Lite: $0.30 per 1M tokens$0.30Qwen3.7 PlusQwen3.7 Plus: $0.50 per 1M tokens$0.50Mistral Medium (latest)Mistral Medium (latest): $1.50 per 1M tokens$1.50Grok 4.5Grok 4.5: $2.00 per 1M tokens$2.00Claude Opus 5Claude Opus 5: $5.00 per 1M tokens$5.00GPT-5.6 SolGPT-5.6 Sol: $5.00 per 1M tokens$5.00
Output price vs. maker flagships ($/1M tokens)
DeepSeek V4 FlashDeepSeek V4 Flash: $0.28 per 1M tokens$0.28GPT OSS 120BGPT OSS 120B: $0.60 per 1M tokens$0.60Gemini 3.5 Flash LiteGemini 3.5 Flash Lite: $2.50 per 1M tokens$2.50Qwen3.7 PlusQwen3.7 Plus: $3.00 per 1M tokens$3.00Grok 4.5Grok 4.5: $6.00 per 1M tokens$6.00Mistral Medium (latest)Mistral Medium (latest): $7.50 per 1M tokens$7.50Claude Opus 5Claude Opus 5: $25.00 per 1M tokens$25.00GPT-5.6 SolGPT-5.6 Sol: $30.00 per 1M tokens$30.00

On the record

Model id
openai/gpt-oss-120b
Context window
131K tokens
Max output
33K tokens
Input modalities
text
Output modalities
text
Reasoning
yes
Tool calls
yes
Open weights
yes
Knowledge cutoff
—
Released
2025-08-05
Last updated
2025-08-05
Provider docs
docs.aiand.com/

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