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974 repos for testing · TestingClear
MarcelRoozekrans/
roslyn-codelens-mcp

Roslyn-based MCP server giving AI agents deep semantic understanding of .NET/C# codebases — 67 tools for navigation, call graphs, diagnostics & code fixes, safe refactoring, code-quality auditing, test intelligence, DI graphs, and IL/external-assembly inspection.

48
trailofbits/
skills

Trail of Bits Claude Code skills for security research, vulnerability detection, and audit workflows

7k
openclaw/
crabbox

Crabbox: warm a box, sync the diff, run the suite.

1.4k

Comprehensive sets of standards and practices designed to elevate the capabilities of AI coding agents.

156

Minimal by design, explicitly multi-lang, production-ready and battle-tested collection of configs and plugins for your Claude Code agentic development workflows: mcp, configs, skills, agents and more.

149
redhat-et/
ripwire

The ripgrep of AI context: a zero-dependency C++23 CLI + MCP server for coding agents. Find what you want without reading the repo, then check you built what you meant — blast radius, tests-to-run, quality deltas. Signatures at 74.7% fewer bytes than bodies; every guess labelled, every loss published. Paddle out with a map.

1.9k
owainlewis/
blueprint

The best agent skills in the world for software development.

390

MCP server for Linux desktop GUI automation on KDE Plasma 6 Wayland -- 30 tools for virtual and live sessions

48

Find and repair substance defects in AI-assisted prose, code, docs, and agent output. Reports defects, never authorship. Structural tests over model judgement, because LLM judges agree with human slop labels at chance.

48
Wholiver/
metis

Metis is a coding agent that boosts AI/LLM coding performance by 50%

138
rohitg00/
pro-workflow

Claude Code learns from your corrections: self-correcting memory that compounds over 50+ sessions. Context engineering, parallel worktrees, agent teams, and 17 battle-tested skills.

2.9k
aisa-group/
skill-inject

Skill-Inject: Measuring Agent Vulnerability to Skill File Attacks

96
Meet-Miyani/
compose-skill

AI agent skill for Jetpack Compose & Compose Multiplatform (KMP/CMP). MVI architecture, Navigation 3, Koin/Hilt, Ktor, Room, DataStore, Paging 3, Coil, coroutines/Flow, animations, performance, accessibility, testing, and cross-platform patterns. Works with Codex, Cursor, Claude Code.

293
thiientv/
godmode

Production-grade Agent Skills for AI coding agents—composable workflows for planning, TDD, debugging, review, UI/UX, releases, incidents, and evals.

94
rwliebs/
Dossier

Visual planning and context control for shipping big apps with AI coding. Build from scratch or map existing repos. Dossier maps user workflows, sets agent context per feature, builds, tests and ships from one interface.

89

Bring Claude Code, Codex, and your favorite CLI agents into one visual workspace. Run agents in parallel and build executable workflows in isolated Git worktrees. Build your own AI coding team, and turn builds, tests, and dev servers into reusable canvas workflows.

46
horw/
esp-mcp
horw/esp-mcpConnectors

Centralize ESP32 related commands and simplify getting started with seamless, LLM-driven interaction and help.

157
cyanheads/
mcp-ts-core
cyanheads/mcp-ts-coreFrameworks & SDKs

Agent-native TypeScript framework for MCP servers.

151

An IOS Simulator Skill for ClaudeCode. Use it to optimise Claude's ability to build, run and interact with your apps, and to proxy xcodebuild to save token and context wastage.

1.2k
cypress-io/
ai-toolkit

Fast, flexible, and open tooling for building intelligent workflows with Cypress.

40