OpenAI upgrades ChatGPT and Codex with new GPT-6.1 Terra model
Covered by 3 sources
Read the full articleOpenAI has upgraded its medium-tier GPT-5.6 Terra model to GPT-6.1 Terra, improving speed, accuracy, and lowering costs by 50%. The new model enhances visual reasoning, computer task automation, and natural language capabilities, and is now available via ChatGPT Work, Codex, and API.

Covered by 3 sources
- OpenAI upgrades ChatGPT and Codex with new GPT-6.1 Terra model· 3 sources
- OpenAI to make its most advanced AI models available in Google Cloud· SiliconANGLE
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- Google Cloud Adds OpenAI’s GPT-6 Astra, Sol and Luna to Model Garden· Unite.AI
