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titanwings
hol-guard
Skills 713 stars Resource
Open-source antivirus for AI agents: block risky tools, secret access, prompt injection, malicious packages, MCP servers, plugins, and skills at runtime.
Project details
GitHub stars 713
LicenseApache-2.0
Primary languagePython
Last push2026-10-03T01:30:40Z
Maintainerhashgraph-online
Added to this directory2026-08-21
Screenshots
About this project
Open-source antivirus for AI agents: block risky tools, secret access, prompt injection, malicious packages, MCP servers, plugins, and skills at runtime.
More about this project
AI agents can run commands, install dependencies, read files, and call external tools within one session. HOL Guard reviews those actions at supported execution points and keeps the policy decision, approval request, and receipt together.
Project FAQ: hol-guard
What is hol-guard?
hol-guard is a DeepSeek Harness ecosystem resource maintained by hashgraph-online. Open-source antivirus for AI agents: block risky tools, secret access, prompt injection, malicious packages, MCP servers, plugins, and skills at runtime.
Where can I get hol-guard?
Source code and usage instructions are available at https://github.com/hashgraph-online/hol-guard. Follow the repository README for the correct setup steps.
Is hol-guard free?
hol-guard is a community open-source project released under the Apache-2.0 license. Review the repository license and documentation before use.
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