Reports / monthly / Nov 1, 2026

GitHub Trending Monthly Report — 2026-11

A monthly view of the repositories that defined the last thirty days in open source.

Repository of the month

cloudflare/security-audit-skill — A coding-agent skill for multi-phase security audits with independently verified, machine-readable findings This project implements a specialized skill designed for AI coding agents to perform deep security auditing on codebases. Built on the Model Context Protocol (MCP), it exposes complex security analysis tools as a clean, standardized interface that LLM-powered agents can easily invoke. It integrates tools for static analysis, dependency vulnerability scanning, and secret detection. Rather than acting as a standalone CI/CD scanner, it is designed to be used interactively by an agent to investigate potential vulnerabilities during the development process. It allows an AI assistant to autonomously scan files, interpret the results, and subsequently propose or apply security patches.

Trending this month

Rank Repository Language Total stars Stars this month Description
1 cloudflare/security-audit-skill JavaScript 56,273 +31,731 A coding-agent skill for multi-phase security audits with independently verified, machine-readable findings
2 heygen-com/hyperframes TypeScript 77,052 +22,303 Write HTML. Render video. Built for agents.
3 Nutlope/hallmark CSS 44,750 +14,378 Anti-AI-slop design skill for Claude Code, Cursor, and Codex.
4 anthropics/knowledge-work-plugins Python 34,347 +8,375 Open source repository of plugins primarily intended for knowledge workers to use in Claude Cowork
5 pbakaus/impeccable Rust 99,229 +25,479 The design vocabulary for your coding agent. Steer with polish and bolder, review with critique and audit, cat
6 NationalSecurityAgency/ghidra Java 96,747 +16,685 Ghidra is a software reverse engineering (SRE) framework
7 pingdotgg/t3code TypeScript 37,632 +9,973
8 anthropics/claude-plugins-official Python 45,702 +8,525 Official, Anthropic-managed directory of high quality Claude Code Plugins.
9 flutter/flutter Dart 180,945 +2,257 Flutter makes it easy and fast to build beautiful apps for mobile and beyond
10 cursor/plugins TypeScript 14,997 +5,799 Cursor plugin specification and official plugins
11 android/skills Kotlin 10,219 +2,568
12 AgriciDaniel/claude-seo Python 25,479 +6,891 Universal SEO skill for Claude Code. 26 sub-skills + 19 sub-agents covering technical SEO, E-E-A-T, schema, GE
13 vercel-labs/skills TypeScript 37,590 +4,721 The open agent skills tool - npx skills
14 tashfeenahmed/freellmapi TypeScript 45,662 +15,643 7.4 billion tokens per month. 34 free LLM providers. 635 free model endpoints. All behind one /v1 endpoint, pl

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