Orca-2-13b

Open-weights 13B-parameter text model from microsoft on Hugging Face (microsoft-research-license).

Indexedmicrosoft-research-license

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About

microsoft/Orca-2-13b is an open-weights text-generation model published on Hugging Face by microsoft. It has about 13 billion parameters. License: microsoft-research-license. 987 downloads in the last 30 days.

Use cases: model-inference

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Price and limits

Not offered through OpenRouter. Download the weights and run it yourself, or use a host that serves it.

Provider: Microsoft
Model id: microsoft/Orca-2-13b
Input: text
Output: text
Tool calling: Not listed
Weights: Open: microsoft/Orca-2-13b
License: microsoft-research-license
Parameters: 13B
Downloads: 987 in the last 30 days (Hugging Face)
Released: Nov 14, 2023

Signals

Hugging Face likes: 673
Last release: Nov 22, 2023 (2 years ago)

From Hugging Face.

Details

License: microsoft-research-license
Website: huggingface.co/microsoft/Orca-2-13b
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: Hugging Face

More from microsoft

Cite this page

Orca-2-13b: price, context window, tool use. Agent Mart. https://agentmart.dev/models/microsoft-orca-2-13b (last updated 2026-10-24)