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GPT-6 Astra OpenAI o3-pro OpenAI Legacy
Input $10.00 $20.00
Output $50.00 $80.00
Blended $20.00 $35.00
Context window 1.05M 200k
Max output 128k 100k
Output speed 56.7 No data
Quality 66.6 84.5
Reasoning 75.4 84.5
Coding 56.5 No data
Value 0.8 0.6
Vision ✓ ✓
Reasoning ✓ ✓
Tool calling ✓ ✓
Structured output ✓ ✓
Prompt caching ✓ −
Batch API ✓ ✓
Licence Proprietary Proprietary
API model id gpt-6-astra o3-pro

At a glance

Input price, per million tokens
  1. GPT-6 AstraOpenAI$10.00
  2. o3-proOpenAI$20.00
Output price, per million tokens
  1. GPT-6 AstraOpenAI$50.00
  2. o3-proOpenAI$80.00
Context window
  1. GPT-6 AstraOpenAI1.05M
  2. o3-proOpenAI200k

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