Sandbox
3,788 repos
tjboudreaux/
cc-thinking-skills

28 eval-informed mental models and critical-thinking skills for Claude Code, GitHub Copilot, Codex, Cursor, and other Agent Skills-compatible tools

1.3k

Connect any AI model to 1200+ integrations (MCP, CLI, API)

3.4k

The multi-agent harness that checks the work: verifies agent runs by artifacts (stop-hook gates, independent judges, append-only event logs) across Claude Code, Codex, Cursor, and 10+ runtimes.

1.3k
vellum-ai/
vellum-assistant

An AI Assistant that’s easy to setup, does your work 24/7, knows your preferences and gets better over time.

1.2k

The IM for agents. Shared Agent Context & Memory, supervised execution, and cross-agent audit across AI providers.

973
aipotheosis-labs/
aci

ACI.dev is the open source tool-calling platform that hooks up 600+ tools into any agentic IDE or custom AI agent through direct function calling or a unified MCP server. The birthplace of VibeOps.

4.9k
composio-community/
awesome-claude-plugins

A curated list of Plugins that let you extend Claude Code with custom commands, agents, hooks, and MCP servers through the plugin system.

2k

An agent skills pack that turns an academic paper PDF into slides, a poster, a webpage, a Xiaohongshu post, or a WeChat article (paper2slides/poster/html/xhs/wechat)

421
OpenLAIR/
dr-claw

A Super AI Lab with massive AI Doctors as Assistants. Best IDE for Research via AI Power.

1.1k

Open-source autoresearch powered by autonomous coding agents. Run Claude Code, OpenCode, and Codex with grading, shared knowledge, and multi-agent evolution. Accepted at COLM 2026.

972

Mine your Claude Code and Codex logs into a local you.md agent profile.

290
naderelewa/
Product-to-Prod

AI product management skills and plugin for Claude Code, Cowork, Codex & other AI agents: evidence-tagged PRDs, specs, requirements, RICE prioritization, backlog and roadmap scoring, product strategy, GTM launch plans, release verification, benchmark packs, UX/UI design prompts for web + mobile apps. Every claim sourced or labelled unsourced.

42
evalstate/fast-agentFrameworks & SDKs

Code, Build and Evaluate agents - excellent Model and Skills/MCP/ACP/A2A Support

3.9k
Aisland-SJL/
dsh-usage

🌊 Persistent dock & fully-customizable balance/usage panel for DeepSeek Harness — activity heatmap, dual-channel comparison, local-only & privacy-first

92

Claude Code–style dynamic workflows for Pi: code-mode subagents with real model routing, journaled resume, git-worktree isolation, cost accounting, an interactive /workflows TUI, an /ultracode standing opt-in, and deep research.

502
ctxrs/
ctx

Instant recall for coding agents. Search the history already on your machine. Git blame, but for agent sessions.

1.1k

48 free Claude marketing skills (Google Ads, Meta Ads, SEO, AI visibility) + Ryze MCP: claude mcp add ryze --transport http https://connector.get-ryze.ai/mcp

1.3k

Control Gmail, Google Calendar, Docs, Sheets, Slides, Chat, Forms, Tasks, Search & Drive with AI - Comprehensive Google Workspace MCP Server & CLI Tool

3.1k
bytebase/dbhubConnectors

Token conscious database MCP server for Postgres, MySQL, SQL Server, MariaDB, SQLite.

3.5k
affaan-m/
agentshield

AI agent security scanner. Detect vulnerabilities in agent configurations, MCP servers, and tool permissions. Available as CLI, GitHub Action, ECC plugin, and GitHub App integration. 🛡️

1.2k
centminmod/
my-claude-code-setup

Shared starter template configuration and CLAUDE.md memory bank system for Claude Code

2.6k
alpic-ai/skybridgeFrameworks & SDKs

Skybridge is a full-stack TypeScript framework for MCP Apps and ChatGPT Apps. Type-safe. React-powered. Platform-agnostic.

2k