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- GPT-5.6 TerraOpenAIRemove
| Attribute | GPT-5.6 Terragpt-5.6-terra |
|---|---|
| Pricing | |
| Input | $2.00 / 1M |
| Output | $12.00 / 1M |
| Cache Write (5m) | $2.00 / 1M |
| Cache Write (1h) | $2.00 / 1M |
| Cache Read | $2.00 / 1M |
| Web Search | $0 / 1M |
| Context | |
| Max context | 1M |
| Max output | N/A |
| Capabilities | |
| Vision | Yes |
| Function Calling | Yes |
| JSON Mode | Yes |
| Streaming | Yes |
| Catalogue | |
| Provider | OpenAI |
| Category | chat |
| Charge type | Pay As You Go |
| Released | — |
| Description | |
| Summary | GPT-5.6 Terra is the balanced model in OpenAI's GPT-5.6 series, positioned between the flagship Sol tier and the cost-efficient Luna tier. It is designed for everyday coding, reasoning, and agentic workflows, delivering strong performance while balancing capability and cost. Offering near-flagship quality at approximately half the cost of Sol, GPT-5.6 Terra is well suited for production applications that require reliable reasoning, software development, and scalable agent execution. |