Best AI GitHub Repos

Skills for Cloud SQL for SQL Server

Skills for the Cloudflare developer platform: Workers, Durable Objects, Agents SDK, MCP servers, Wrangler CLI, and web performance.

Use Cloudinary directly in Claude. Manage assets, apply transformations, optimize media, and more through natural conversation.

Connect Claude Code directly to your CockroachDB clusters for hands-on database work — explore schemas, write optimized SQL, debug queries, and manage distributed database clusters. This plugin provides 14 tools across two active MCP backends (self-hosted MCP Toolbox and managed CockroachDB Cloud MCP Server), three specialized agents (DBA, Developer, Operator), 32 skills across 6 operational domains, and built-in safety hooks.

# Code Modernization Plugin Point Claude at a legacy codebase — COBOL, legacy Java/C++/.NET, monolith web apps — and get back: an executive assessment, an interactive architecture map, the business rules mined out of the code, a steering-committee-ready modernization brief, and scaffolded or transformed new code with a behavior-equivalence test harness so you can prove nothing drifted. It works by enforcing a sequence, because modernization usually fails when teams skip steps — transforming co

# Code Review Plugin Automated code review for pull requests using multiple specialized agents with confidence-based scoring to filter false positives. ## Overview The Code Review Plugin automates pull request review by launching multiple agents in parallel to independently audit changes from different perspectives. It uses confidence scoring to filter out false positives, ensuring only high-quality, actionable feedback is posted. ## Commands ### `/code-review` Performs automated code revi

Agent that simplifies and refines code for clarity, consistency, and maintainability while preserving functionality

Your code review partner. CodeRabbit provides external validation using a specialized AI architecture and 40+ integrated static analyzers, offering a different perspective that catches bugs, security vulnerabilities, logic errors, and edge cases. Context-aware analysis via AST parsing and codegraph relationships. Automatically incorporates CLAUDE.md and project coding guidelines into reviews. Useful after writing or modifying code, before commits, when implementing complex or security-sensitive logic, or when a second opinion would increase confidence in the changes. Returns specific findings with suggested fixes that can be applied immediately. Free to use.

Lightweight coding agent that runs in your terminal

Use Codex from Claude Code to review code or delegate tasks.

Base docker image used in Codex environments

CodSpeed is the all-in-one performance testing toolkit. Optimize code performance and catch regressions early.

The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface.

# Commit Commands Plugin Streamline your git workflow with simple commands for committing, pushing, and creating pull requests. ## Overview The Commit Commands Plugin automates common git operations, reducing context switching and manual command execution. Instead of running multiple git commands, use a single slash command to handle your entire workflow. ## Commands ### `/commit` Creates a git commit with an automatically generated commit message based on staged and unstaged changes. **W

Developer toolkit to migrate applications from the legacy OpenAI Completions/Chat Completions APIs to the unified Responses API, guided by Codex CLI

Composio powers 1000+ toolkits, tool search, context management, authentication, and a sandboxed workbench to help you build AI agents that turn intent into action.

Python library for AB test analysis

Official repo for consistency models.

Consistency Distilled Diff VAE

# Context7 [Context7](https://context7.com) solves a common problem with AI coding assistants: outdated training data and hallucinated APIs. Instead of relying on stale knowledge, Context7 fetches current documentation and code examples directly from source repositories. This plugin connects Claude Code to Context7's hosted remote MCP server (`https://mcp.context7.com/mcp`) — no local Node.js, npm, or npx required. ## Available Tools - **`resolve-library-id`** — searches for libraries and re

open-source coding agent

Official Convex plugin for Claude Code with bundled Convex skills, the convex-expert subagent for code-writing, a runtime-error monitor, and MCP access for backend development, schema design, real-time features, auth, file storage, scheduled jobs, and AI agents.

The open-source reactive database for app developers

The Frontend Stack for Agents & Generative UI. React, Angular, Mobile, Slack, and more. Makers of the AG-UI Protocol