Data / Repositories / AI security / Python
Python AI security repositories on GitHub: 14 ranked by stars
14 public Python repositories tagged AI security are on GitHub, with 105,060 stars between them; 14 had a push in the last 30 days. The most starred: usestrix/strix (68,539), NVIDIA/SkillSpector (20,177), Tencent/AI-Infra-Guard (6,868).
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Every repository, most starred first
| Repository | What it is | Stars | Forks | License | Last push | Read |
|---|---|---|---|---|---|---|
| usestrix/strix | Open-source AI penetration testing tool to find and fix your app’s vulnerabilities. | 68,539 | 7,595 | Apache-2.0 | Oct 14 | Oct 14 |
| NVIDIA/SkillSpector | Security scanner for AI agent skills. Detect vulnerabilities, malicious patterns, security risks, prompt injection, data exfiltration, and supply-chain risks in Claude Code… | 20,177 | 1,776 | Apache-2.0 | Oct 14 | Oct 14 |
| Tencent/AI-Infra-Guard | A full-stack AI Red Teaming platform securing AI ecosystems via Agent Scan, Skills Scan, MCP scan, AI Infra scan and LLM jailbreak evaluation. | 6,868 | 661 | Apache-2.0 | Oct 14 | Oct 14 |
| FlorianBruniaux/claude-code-ultimate-guide | The most comprehensive Claude Code guide: agentic workflows, hooks, skills, MCP servers, quizzes, and production-ready templates. 430K+ lines. | 6,154 | 808 | CC-BY-SA-4.0 | Oct 13 | Oct 14 |
| uber/ADR | ADR secures enterprise AI agents through observability, security benchmarking, and threat detection. Deployed at Uber. | 2,040 | 219 | Apache-2.0 | Oct 13 | Oct 14 |
| hashgraph-online/hol-guard | Open-source antivirus for AI agents: block risky tools, secret access, prompt injection, malicious packages, MCP servers, plugins, and skills at runtime. | 892 | 158 | Apache-2.0 | Oct 14 | Oct 14 |
| graygnatconsole/mcp-audit-tool | Security audit CLI for Model Context Protocol (MCP) servers — scan AI agent configs for tool poisoning, rug pulls, hardcoded secrets, command injection & supply-chain risks. Pure… | 306 | 5 | MIT | Sep 26 | Oct 15 |
| knostic/MCP-Scanner | Advanced Shodan-based scanner for discovering, verifying, and enumerating Model Context Protocol (MCP) servers and AI infrastructure tools over HTTP & SSE. | 57 | 8 | MIT | Oct 11 | Oct 14 |
| poojakira/mcp-agent-security-gateway | Default-deny MCP/JSON-RPC security gateway for agent tool-call authorization, prompt-injection detection, exfiltration controls, and audit telemetry. | 17 | 5 | Oct 14 | Oct 14 | |
| shimo4228/contemplative-agent | A long-running experiment: an AI agent posts on its own with a local LLM (Ollama, one 16 GB Mac) and proposes changes to its harness (the constitution, identity and skills in its… | 7 | 2 | MIT | Oct 14 | Oct 14 |
| architsharm/agentfox | AgentFox: open-source control plane for AI agents. Guardrails on model traffic, tool calls bounded by capability grants, and a tamper-evident audit trail mapped to compliance… | 3 | 2 | Apache-2.0 | Oct 14 | Oct 14 |
| basitalisandhu/agent-skills-state-2026 | Study of 2,999 public agent skill, plugin and MCP repositories (October 2026): missing security policies, unpinned MCP servers, unrestricted shell in skills, front matter that… | 0 | 0 | MIT | Oct 13 | Oct 14 |
| munimtechnologies/self-hosted-ai-security-checklist | Safe defaults and one-line tests for self-hosted AI: Ollama, Open WebUI, vLLM, LiteLLM, ComfyUI, n8n, Dify, Langflow, Flowise, RAGFlow, AnythingLLM. By MV2 of Munim, Inc., with AI… | 0 | 0 | Oct 14 | Oct 14 | |
| tomelias10/mcp-drift-check | Static MCP package-reference mutability checker: Python CLI and GitHub Action. No discovered server execution. Broader config/baseline tools: Orynval Labs. | 0 | 5 | MIT | Oct 11 | Oct 14 |
Other languages
- TypeScript 4
- Go 3
Related topics
- MCP 18
- LLM security 12
- Security 10
- Claude Code 10
- Prompt injection 9
- Model Context Protocol 9
- AI agents 9
- Agent security 8
- Security scanner 6
- Supply chain security 6
- MCP security 6
- Cursor 6
Read from GitHub by SpecStream between October 14, 2026 and October 15, 2026; each row shows the day its repository was read. Stars and pushes change every day, and the GitHub page is the current one. Forks and archived repositories are left out.