Cybersecurity & SOCMIT

PyRIT

Microsoft's open framework for red-teaming generative AI systems.

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Free facts

Free tier
Free Python library (MIT)
Card required
No
Your data
Runs on your computer
Setup
Install & self-host
The catch
You configure your own AI endpoints and keys

Last checked Oct 30, 2026

Free facts from docs

Level
Basic
Paid service
Optional: Ollama or HuggingFace (free), or your own OpenAI/Azure key
Helps you
Test generative AI systems for safety and security risks with a Python toolkit

Read from the official docs: github.com/microsoft/PyRIT#readme, microsoft.github.io/PyRIT/1.1.0/, github.com/microsoft/PyRIT/blob/main/LICENSE

About PyRIT

Microsoft's open framework for red-teaming generative AI systems.

License
MIT
Category
Cybersecurity & SOC
Source
microsoft/PyRIT

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