Topics / #ai-security-tool

AI security tool projects on GitHub

Security tools that use AI for offense or defense in cybersecurity.

As of , the most-starred AI security tool projects on GitHub are pentagi (30.8K stars), hexstrike-ai (12.9K stars) and CyberStrikeAI (7.8K stars). GitHub.Locker tracks 7 AI security tool repositories with 58.6K stars combined. The fastest-growing on October 16 was pentagi, with +219 stars in a day.

7Projects
58.6KStars in total
+412Stars in a day
Browse in the catalog →github.com/topics/ai-security-tool ↗

Hot right now

Most stars gained in a day · Oct 16

+219

pentagi

vxcontrol/pentagi · ★ 30.8K

PentAGI (Penetration testing Artificial General Intelligence) is a fully autonomous AI agent system that performs complex penetration testing tasks for you.

+77

ai-security-tool

ZeroDayEvil/ai-security-tool · ★ 775

AI Security Tool is an open-source, cross-platform terminal and vulnerability scanner that combines a multi-protocol connectivity client (SSH, RDP, VNC, etc.), CVE/SBOM supply-chain auditing, and 12+ autonomous AI agents (DeepSeek, OpenAI) to automate pentesting, Red Team, and CTF workflows.

+49

hexstrike-ai

0x4m4/hexstrike-ai · ★ 12.9K

HexStrike AI MCP Agents is an MCP server that lets AI agents like Claude, GPT, or Copilot autonomously run 150+ real cybersecurity tools for automated pentesting, bug bounty hunting, CTF challenges, and vulnerability discovery.

+26

nono

nolabs-ai/nono · ★ 4.5K

nono is a zero-setup, zero-latency sandbox that runs AI coding agents (Claude Code, Codex, OpenCode, etc.) with least-privilege access, so they can't touch your SSH keys, cloud credentials, or the rest of your disk by default.

The all-time top

7 projects · by stars

  1. #1 · vxcontrol/pentagi

    pentagi

    PentAGI (Penetration testing Artificial General Intelligence) is a fully autonomous AI agent system that performs complex penetration testing tasks for you.

    30.8K
  2. #2 · 0x4m4/hexstrike-ai

    hexstrike-ai

    HexStrike AI MCP Agents is an MCP server that lets AI agents like Claude, GPT, or Copilot autonomously run 150+ real cybersecurity tools for automated pentesting, bug bounty hunting, CTF challenges, and vulnerability discovery.

    12.9K
  3. #3 · AIPentest/CyberStrikeAI

    CyberStrikeAI

    CyberStrikeAI is an AI-native cybersecurity platform that turns natural-language intent into governed, auditable security operations, using agents, 100+ security tools, MCP integration, and attack-chain tracking for authorized penetration testing.

    7.8K
  1. 4

    nono

    4.5Knolabs-ai/nono · Rust

    nono is a zero-setup, zero-latency sandbox that runs AI coding agents (Claude Code, Codex, OpenCode, etc.) with least-privilege access, so they can't touch your SSH keys, cloud credentials, or the rest of your disk by default.

  2. 5

    oss-scanner

    1Kanthropics/oss-scanner · Dockerfile

    OSS Scanner is a service run by Anthropic that scans enrolled open-source repositories for security vulnerabilities, building each project in an isolated VM and emailing the maintainer a reproducer plus a proposed patch for anything it finds.

  3. 6

    ai-security-tool

    775ZeroDayEvil/ai-security-tool · HTML

    AI Security Tool is an open-source, cross-platform terminal and vulnerability scanner that combines a multi-protocol connectivity client (SSH, RDP, VNC, etc.), CVE/SBOM supply-chain auditing, and 12+ autonomous AI agents (DeepSeek, OpenAI) to automate pentesting, Red Team, and CTF workflows.

  4. 7

    VulnHunter

    735nealbridges/VulnHunter · Python

    An open-source, agentic AI security scanner that reasons like an attacker to find exploitable vulnerabilities in source code, proves them with executable proof-of-concept exploits, and fixes them test-first. It is a maintained fork of Capital One's VulnHunter, rebuilt to run on any agent harness instead of just Claude Code.

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