Sandbox
3,468 repos for “agents”Clear
Ido-Levi/
claude-code-tamagotchi

Real-time behavioral enforcement for Claude Code. Monitors AI actions, detects violations, and interrupts misbehavior. Also has a cute pet.

435

Autonomous multi-batch development skill for Claude Code and Codex. They work while you sleep.

219
postrv/
narsil-mcp

Rust MCP server for comprehensive code intelligence - 90 tools, 32 languages, security scanning, call graphs, and more

182
postrv/
forgemax
postrv/forgemaxConnectors

Code Mode inspired local sandboxed MCP Gateway - collapses N servers x M tools into 2 tools (~1,000 tokens)

151
kocakli/
Trello-Desktop-MCP

Trello integration for Claude Desktop via Model Context Protocol (MCP) - 19 tools for comprehensive board, card, and list management

38
LeonChaoX/
qinyan-academic-skills

A curated, multilingual library of 182 installable AI agent skills for end-to-end academic research—spanning literature discovery, scientific writing, grant development, bioinformatics, drug discovery, clinical research, machine learning, and data analysis.

879
indranilbanerjee/
digital-marketing-pro

An open-source AI marketing operating system for strategy, SEO, AEO/GEO, paid media, content, CRM, and analytics - grounded in brand context, human approval, and verifiable outputs.

806
UfoMiao/
zcf

Zero-Config Code Flow for Claude code & Codex

6.1k
nagisanzenin/
engram

Evidence-based learning engine — first-principles curricula, free-recall verification with receipts, FSRS-scheduled memory, and explorable artifacts. Learn anything; keep it.

1.4k
MaySudo/
Misceo

Local Anthropic-compatible AI gateway with cheap-first routing, quality gates, safe model handoffs, and an embedded cost dashboard.

344
GaZmagik/
iso-24495

ISO 24495 Plain Language skills and Claude Code plugin

171
GENEXIS-AI/
gpt-image-skill

Generate GPT images from Codex or Claude Code using a ChatGPT subscription, without the Images API.

164
konippi/
servo-fetch

A self-contained browser engine that fetches, renders, and extracts web content as Markdown, JSON, or screenshots — no Chromium, no API key, no setup.

144

Free AI presentation maker & free AI poster maker for Codex, Claude Code, Cursor, and more—create editable slides, decks, posters, and social graphics with StarryKit.

92

📊 Browse your AI coding spend in the terminal — OpenCode, Claude Code, Codex & friends

86

Claude Code skill for session handoffs — survives context compaction, chain-links across sessions.

49
MiaoDX/
intuitive-flow

Shared config, skills, and update scripts for Claude Code, Codex, and Gemini CLI

48

OpenAI-compatible API proxy for ChatGPT web — expose ChatGPT as an MCP server, REST API, and OpenAI SDK endpoint via CDP-driven browser automation

47
pranciskus/
newsmcp

MCP server for real-time world news — free, no API key required

42
giginet/
apple-icon-composer-skill

Create and validate Apple Icon Composer .icon packages — installable as a Claude Code plugin, a Codex plugin, or a gh skill.

35

Professional context and harness engineering for Claude Code and OpenAI Codex. Build production-grade software with spec-driven development, TDD, persistent memory, quality gates, code intelligence, human oversight, and end-to-end verification.

2.1k