# FrostWolf AI

> Guard stops prompt injection and unsafe tool calls in the request path. Cloak keeps personal data out of the model. TypeScript and Python. FrostWolf also builds Hunter, an autonomous vulnerability hunter, and publishes open-weight cyber models.

FrostWolf is a security company for teams shipping AI agents. Detection runs on the FrostWolf control plane; the SDKs send text to `POST /v1/scan`, receive a verdict, and do redaction locally. The SDKs hold no detection rules.

## Products

- [Guard](https://frostwolf.app/): Real-time AI agent security. Guard sits inline, between your code and the model provider. Nothing is rerouted and nothing changes for your users. A request is inspected on the way in, its tool calls on the way out, and every decision is written down.
- [Cloak](https://frostwolf.app/#cloak): Cloak finds personal data in a request, replaces it before the model sees it, and puts it back into the response, for the identity that owns it and no one else. Detection runs on the control plane, so the SDK holds no recognisers and nothing to reverse.
- [Hunter](https://frostwolf.app/hunter): The hunter daemon for your whole stack. Reads code, docs, infra, and runtime, forms hypotheses about where it breaks, proves them by running the software, and opens a ready-to-merge fix.
- [Frost Cyber Mini 1.0](https://frostwolf.app/models): Frost Cyber Mini 1.0 is a 4B red-team and OSINT copilot that runs on a laptop. Open weights, gated for authorized security work.
- [Claude Code security](https://frostwolf.app/claude-code): The FrostWolf plugin for Claude Code keeps secrets and personal data out of the model, strips prompt injection from what it reads, vets third-party plugins and skills, and checks every command before it runs. Free. ([source](https://github.com/FrostWolfAI/frostwolf-skills/tree/main/claude-code))

## Install

- TypeScript: `npm install @frostwolfai/sdk` ([npm](https://www.npmjs.com/package/@frostwolfai/sdk))
- Python: `pip install frostwolf` ([PyPI](https://pypi.org/project/frostwolf/))
- Coding-agent skill: `npx skills add FrostWolfAI/frostwolf-skills`, then ask "Integrate FrostWolf into this project."
- Claude Code: `claude plugin install frostwolf --marketplace FrostWolfAI/frostwolf-skills --config api_key=YOUR_API_KEY`

## Links

- [Full product reference for LLMs](https://frostwolf.app/llms-full.txt)
- [Console and API keys](https://frostwolf.app/dashboard)
- [GitHub](https://github.com/FrostWolfAI)
- [Hugging Face](https://huggingface.co/FrostWolfAI)
- [Privacy policy](https://frostwolf.app/privacy)
- [Terms of service](https://frostwolf.app/terms)
- Contact: support@frostwolf.ai