mantis
A modular, stack-agnostic toolkit of security review skills for AI coding agents to autonomously find, reproduce, and patch vulnerabilities.
Use a toolkit to help AI agents find and fix security issues in code without needing to manually check each result.
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Free · no card · unsubscribe anytimeA modular, stack-agnostic toolkit of security review skills for AI coding agents to autonomously find, reproduce, and patch vulnerabilities.
mantis has 788 stars on GitHub. It has been forked 90 times. mantis is written mainly in Python. It has been in active development since 2026. mantis is available under the Apache-2.0 license. Its main topics are ai-agents, antigravity, antigravity-cli, application-security.
What is mantis?
A modular, stack-agnostic toolkit of security review skills for AI coding agents to autonomously find, reproduce, and patch vulnerabilities.
Is mantis open source?
mantis is an open-source project. It is released under the Apache-2.0 license.
Is mantis free?
Yes. mantis is free and open source — you can use, modify and self-host it.
What license does mantis use?
mantis is available under the Apache-2.0 license.
What language is mantis written in?
mantis is written mainly in Python.
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