About GPT-5.6 Terra
GPT-5.6 Terra is a balanced model in OpenAI's GPT-5.6 series, positioned between the flagship Sol tier and the cost-efficient Luna tier. It is suited for everyday coding, reasoning, and agentic...
Specifications
- Provider
- OpenAI
- Context Length
- 1,050,000 tokens
- Input Types
- file, image, text
- Output Types
- text
- Category
- openai/gpt-5.6-terra-20260709
- Added
- 7/9/2026