gpt-5.6-terra

Common Name: GPT-5.6 Terra

OpenAI
Released on Jul 9 12:00 AMKnowledge Cutoff Feb 16 12:00 AMSupportedTool InvocationSupportedReasoning
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GPT-5.6 Terra balances GPT-5.6 intelligence and cost for strong performance at lower price points.

Specifications

Context
1050K
Maximum Output
128K
Inputtext, image
Outputtext

Performance (7-day Average)

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Pricing

Standard
Short Context (≤ 272K tokens)
Input$2.20/MTokens
Cached Input$0.22/MTokens
Cache Creation$2.75/MTokens
Output$13.20/MTokens
Long Context (> 272K tokens)
Input$4.40/MTokens
Cached Input$0.44/MTokens
Cache Creation$5.50/MTokens
Output$19.80/MTokens
Flex
Short Context (≤ 272K tokens)
Input$1.10/MTokens
Cached Input$0.11/MTokens
Cache Creation$1.375/MTokens
Output$6.60/MTokens
Long Context (> 272K tokens)
Input$2.20/MTokens
Cached Input$0.22/MTokens
Cache Creation$2.75/MTokens
Output$9.90/MTokens
Batch
Short Context (≤ 272K tokens)
Input$1.10/MTokens
Cached Input$0.11/MTokens
Cache Creation$1.375/MTokens
Output$6.60/MTokens
Long Context (> 272K tokens)
Input$2.20/MTokens
Cached Input$0.22/MTokens
Cache Creation$2.75/MTokens
Output$9.90/MTokens
Priority
Short Context (≤ 272K tokens)
Input$4.40/MTokens
Cached Input$0.44/MTokens
Cache Creation$5.50/MTokens
Output$26.40/MTokens
Long Context (> 272K tokens)

Not Supported

Performance Metrics (24h)

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