Sandbox
679 repos · Claude Code · ProductClear

Caller-owned Discord operations for AI agents - 208 typed tools, safety controls, resumable guild builds, and Activity Evidence.

71
mfarzanansari/
prompt-polish

Agent skill that rewrites rough prompts into polished, model-specific prompts — grounded in the official Anthropic prompting guides

42
motiful/
product-shots

Open-source Claude Code skills that turn one product photo into a full set of e-commerce visuals — main images, A+ detail pages, multi-angle shoots, social posts, and ad creatives. For cross-border sellers on Amazon, Shopify, TikTok Shop.

46
Humblytics/
humblytics-marketing-skills

Hosted MCP server and 12 marketing skills for Claude and Codex. Give your agent live web analytics, A/B tests, funnels, heatmaps and paid-ads attribution resolved to Stripe revenue.

83
jarredkenny/
jmux

A tmux environment built for running coding agents in parallel — with a persistent sidebar that shows every session, what's running, and what needs your attention.

86
patrickfreyer/
apple-mail-mcp

MCP server giving AI assistants full access to Apple Mail - read, search, compose, organize & analyze emails via natural language

207
GMaN1911/
claude-cognitive

Working memory for Claude Code - persistent context and multi-instance coordination

451
angristan/
fast-resume

Find that one coding agent session you want to get back to!

157
danielmeppiel/
genesis

Markdown that steers an LLM is code. Genesis is the architectural layer for designing multi-agent, multi-skill systems -- with named patterns, contracts, and substrate portability, before you write them.

68
Rich627/
whatsapp-claude-plugin

Claude Code WhatsApp channel plugin — run AI directly from WhatsApp, voice transcription, remote tool approval, access control. No API keys, no Docker, just a linked device.

88

Analyze your Claude Code context window, detect wasted tokens, and get pasteable fix commands. Zero API calls

83
dcramer/
dex

Task tracking for Agents

382
humanplane/
homunculus

A Claude Code plugin that watches how you work, learns your patterns, and evolves itself to help you better.

389

Social media scheduling CLI and OpenClaw skill for AI agents posting to X, LinkedIn, Instagram, Facebook Pages, TikTok, Discord, Telegram, YouTube, Reddit, WordPress, and Pinterest.

86

Open-source Claude Code skills and Codex skills for AI-first work. Audit, re-engineer, and bootstrap projects with AI-first design principles.

99
string-os/
string
string-os/stringFrameworks & SDKs

Markdown that runs — one file, any agent.

67
voska/hass-mcpConnectors

Control and query Home Assistant from Claude and other LLMs — a Model Context Protocol (MCP) server.

340
shrijayan/
itwillsync

Sync any terminal-based AI coding agent to your phone. Claude Code, Aider, Codex. Local network, zero cloud.

98
gnurio/
porter-strategy-skills

12 executable AI agent skills for competitive strategy analysis, extracted from Michael Porter's Competitive Strategy. Five forces, competitor profiling, strategic groups, market signals, generic strategies, competitive moves, and industry-type playbooks — grounded in Porter's original frameworks.

48

Travel MCP server + CLI for AI assistants — flights, hotels, trains, cars, ferries, price alerts. No API keys, single Go binary. 1 smart MCP tool + 66 aliases (98.9% smaller tools/list). Works with Claude, Cursor, Windsurf, Codex.

75