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GPT-6.1 Terra vs GPT-6 Luna

GPT-6.1 Terra and GPT-6 Luna: current price, context, max output, and supported operations.

Pricing comparison

GPT-6.1 TerraGPT-6 Luna
Model makerOpenAIOpenAI
Delivery availabilityAvailableAvailable
Context window1.05M1.05M
Max output128K128K
Official price
Input$1.00per 1M tokensOutput$5.00per 1M tokens
Input$0.10per 1M tokensOutput$0.50per 1M tokens
Verified price
Input$0.30per 1M tokensOutput$1.50per 1M tokens
Input$0.03per 1M tokensOutput$0.15per 1M tokens
Model performanceCollecting data
30-day success rate
95.1%
7-day median latency
9.4sn=3,640
Capabilities
VisionReasoningPrompt CacheTool use
CodeJSON modePrompt CacheReasoningTool useVision

Summary

  • GPT-6.1 Terra: Input $0.30 / Output $1.50 per 1M tokens; GPT-6 Luna: Input $0.03 / Output $0.15 per 1M tokens. Rates depend on the billing unit, specification, and usage. Compare matching conditions in the model's detailed pricing; a single rate does not determine the total cost.
GPT-6.1 Terra
GPT-6
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GPT-6 Luna
GPT-6
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FAQ

Which is cheaper, GPT-6.1 Terra or GPT-6 Luna?

GPT-6.1 Terra: Input $0.30 / Output $1.50 per 1M tokens; GPT-6 Luna: Input $0.03 / Output $0.15 per 1M tokens. Rates depend on the billing unit, specification, and usage. Compare matching conditions in the model's detailed pricing; a single rate does not determine the total cost.

What are the key differences between GPT-6.1 Terra and GPT-6 Luna?

GPT-6 Luna: Code, JSON mode