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GPT-5.6 Terra OpenAI Kimi K3.1 Pro Moonshot AI
Input $2.00 $2.00
Output $12.00 $10.00
Blended $4.50 $4.00
Context window 1.05M 1.05M
Max output 128k 944k
Output speed 124.9 No data
Quality 62 No data
Reasoning 67.7 No data
Coding 65.4 No data
Value 3.4 No data
Vision ✓ ✓
Reasoning ✓ ✓
Tool calling ✓ ✓
Structured output ✓ ✓
Prompt caching ✓ ✓
Batch API ✓ −
Licence Proprietary Proprietary
API model id gpt-5.6-terra kimi-k3.1-pro

At a glance

Input price, per million tokens
  1. GPT-5.6 TerraOpenAI$2.00
  2. Kimi K3.1 ProMoonshot AI$2.00
Output price, per million tokens
  1. GPT-5.6 TerraOpenAI$12.00
  2. Kimi K3.1 ProMoonshot AI$10.00
Context window
  1. GPT-5.6 TerraOpenAI1.05M
  2. Kimi K3.1 ProMoonshot AI1.05M

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