GPT-6.1 Terra
GPT-6.1 Terra is an AI model by OpenAI that runs in anymize in the EU.
2 min readUpdated
What it is good for
Good for everyday work: writing, proposals, forms, analyses and coding.
Hosting and operation
GPT-6.1 Terra runs in data centres in the EU. It is operated by Microsoft Azure.
If the operator is down, the model does not move to another jurisdiction.
Data processing
Data retention at the provider: none. Prompts and requests are not stored by the provider (zero data retention).
Data is not used for training.
With anonymization on, anymize replaces personal data with placeholders before the request reaches the model.
Technical data
| Item | Value |
|---|---|
| Context window | 1,050,000 tokens |
| Max. output | 128,000 tokens |
| Inputs | Text, Images |
| Capabilities | Tools, Reasoning |
| Class | Deep |
| Available since | 26 October 2026 |
Availability
The model is part of the default model selection.
Whether you may use it in a team is set by the “Model access” rule in the Governance Center.