Tuesday, September 15, 2026 · No. 415Prices synced 6 hours ago
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The AI Model Price Index

GPT OSS 20B (FlexAI)

by Eden AI · family gpt-oss · listed Aug 2025RW

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

Current rates USD per 1M tokens

Input$0.03
Output$0.13
Cache read—
Cache write—

Against the market

Input price vs. maker flagships ($/1M tokens)
GPT OSS 20B (FlexAI)GPT OSS 20B (FlexAI): $0.03 per 1M tokens$0.03DeepSeek V4 Flash Vision ExpDeepSeek V4 Flash Vision Exp: $0.15 per 1M tokens$0.15Qwen3.8 FlashQwen3.8 Flash: $0.15 per 1M tokens$0.15Gemini 3.8 FlashGemini 3.8 Flash: $0.75 per 1M tokens$0.75GLM-5.2GLM-5.2: $1.40 per 1M tokens$1.40Grok 4.6Grok 4.6: $2.00 per 1M tokens$2.00Claude Fable 5.1Claude Fable 5.1: $10.00 per 1M tokens$10.00GPT-6 AstraGPT-6 Astra: $10.00 per 1M tokens$10.00
Output price vs. maker flagships ($/1M tokens)
GPT OSS 20B (FlexAI)GPT OSS 20B (FlexAI): $0.13 per 1M tokens$0.13Qwen3.8 FlashQwen3.8 Flash: $0.47 per 1M tokens$0.47DeepSeek V4 Flash Vision ExpDeepSeek V4 Flash Vision Exp: $0.60 per 1M tokens$0.60Gemini 3.8 FlashGemini 3.8 Flash: $3.75 per 1M tokens$3.75GLM-5.2GLM-5.2: $4.40 per 1M tokens$4.40Grok 4.6Grok 4.6: $6.00 per 1M tokens$6.00Claude Fable 5.1Claude Fable 5.1: $50.00 per 1M tokens$50.00GPT-6 AstraGPT-6 Astra: $50.00 per 1M tokens$50.00

On the record

Model id
flexai/gpt-oss-20b
Context window
131K tokens
Max output
33K tokens
Input modalities
text
Output modalities
text
Reasoning
yes
Tool calls
no
Open weights
yes
Knowledge cutoff
—
Released
2025-08-05
Last updated
2025-08-05
Provider docs
docs.edenai.co

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