Sunday, September 27, 2026 · No. 427Prices synced 4 hours ago
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The AI Model Price Index

GPT Pro Latest (GPT-5.5 Pro)

by Eden AI · family gpt-pro · listed Apr 2026RTV

Highest-accuracy GPT-5.5 tier for slower, precision-heavy reasoning and coding

Current rates USD per 1M tokens

Input$30.00
Output$180
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Against the market

Input price vs. maker flagships ($/1M tokens)
GPT-6 LunaGPT-6 Luna: $0.10 per 1M tokens$0.10DeepSeek 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-5.3GLM-5.3: $1.40 per 1M tokens$1.40Grok 4.7Grok 4.7: $2.00 per 1M tokens$2.00Claude Opus 5.5Claude Opus 5.5: $4.00 per 1M tokens$4.00GPT Pro Latest (GPT-5.5 Pro)GPT Pro Latest (GPT-5.5 Pro): $30.00 per 1M tokens$30.00
Output price vs. maker flagships ($/1M tokens)
Qwen3.8 FlashQwen3.8 Flash: $0.47 per 1M tokens$0.47GPT-6 LunaGPT-6 Luna: $0.50 per 1M tokens$0.50DeepSeek 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-5.3GLM-5.3: $4.40 per 1M tokens$4.40Grok 4.7Grok 4.7: $6.00 per 1M tokens$6.00Claude Opus 5.5Claude Opus 5.5: $20.00 per 1M tokens$20.00GPT Pro Latest (GPT-5.5 Pro)GPT Pro Latest (GPT-5.5 Pro): $180 per 1M tokens$180

On the record

Model id
openai/gpt-pro-latest
Context window
1.1M tokens
Max output
128K tokens
Input modalities
text, image, pdf
Output modalities
text
Reasoning
yes
Tool calls
yes
Open weights
no
Knowledge cutoff
Dec 2025
Released
2026-04-23
Last updated
2026-04-23
Provider docs
docs.edenai.co

Back of the envelope

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