#Command line

NVIDIA

SkillSpector

★ 17,309

Security scanner for AI agent skills. Detect vulnerabilities, malicious patterns, and security risks.

bradautomates

claude-video

★ 17,228

Give Claude the ability to watch any video. /watch downloads, extracts frames, transcribes, hands it all to Claude.

larksuite

cli

★ 17,212

The official Lark/Feishu CLI tool, maintained by the larksuite team, built for humans and AI Agents. Covers core business domains including Messenger, Docs, Base, Sheets, Calendar, Mail, Tasks, Meetings, and more, with 200+ commands and 20+ AI Agent Skills.

microsoft

SkillOpt

★ 17,121

SkillOpt is a text-space optimizer that trains reusable natural-language skills for frozen LLM agents through trajectory-driven edits, validation-gated updates, and deployable best_skill.md artifacts.

rui314

mold

★ 17,018

mold: A Modern Linker. mold aims to enhance developer productivity by minimizing build time, particularly in rapid debug-edit-rebuild cycles.

AgriciDaniel

claude-seo

★ 16,971

Universal SEO skill for Claude Code. 25 sub-skills + 18 sub-agents covering technical SEO, E-E-A-T, schema, GEO/AEO, backlinks, local SEO, maps intelligence, semantic clustering, e-commerce SEO, international SEO, Google APIs, and PDF/Excel reporting. Optional DataForSEO, Firecrawl, and Banana extensions.

yhirose

cpp-httplib

★ 16,830

A C++ header-only HTTP/HTTPS server and client library. [!NOTE] BoringSSL (best-effort): BoringSSL builds under CPPHTTPLIB_OPENSSL_SUPPORT and is exercised by CI against current upstream.

langchain-ai

openwiki

★ 16,531

OpenWiki is a CLI that writes and maintains agent documentation for your codebase.

wanshuiyin

Auto-claude-code-research-in-sleep

★ 16,160

ARIS (Auto-Research-In-Sleep), Lightweight Markdown-only skills for autonomous ML research: cross-model review loops, idea discovery, and experiment automation. No framework, no lock-in, works with Claude Code, Codex, OpenClaw, or any LLM agent.

vercel-labs

json-render

★ 16,157

The Generative UI framework. json-render The Generative UI framework.** Generate dynamic, personalized UIs from prompts without sacrificing reliability.

Effect-TS

effect

★ 16,037

Build production-ready applications in TypeScript. Effect Effect is a library for building reliable, maintainable, type-safe, and production grade applications in TypeScript.

GoogleContainerTools

skaffold

★ 15,890

Easy and Repeatable Kubernetes Development. It can manage and keep Skaffold up-to-date while providing a more guided startup experience, along with providing and managing other common dependencies, and works with any kubernetes cluster.

treeverse

dvc

★ 15,870

Data Versioning and ML Experiments. When you make changes, only run the steps impacted by those changes.

OrcaSlicer

OrcaSlicer

★ 15,686

G-code generator for 3D printers (Bambu, Prusa, Voron, VzBot, RatRig, Creality, etc.)

opensandbox-group

OpenSandbox

★ 15,273

Secure, Fast, and Extensible Sandbox runtime for AI agents. Sandbox Runtime: Built-in lifecycle management supporting Docker and high-performance Kubernetes runtime, enabling both local runs and large-scale distributed scheduling.

NodeBB

NodeBB

★ 15,219

Node.js based forum software built for the modern web. NodeBB Forum Software** is powered by Node.js and supports either Redis, MongoDB, or a PostgreSQL database.

electerm

electerm

★ 15,121

Terminal/ssh/sftp/ftp/telnet/serialport/RDP/VNC/Spice client(Linux, Mac, Windows, Android).

AgriciDaniel

claude-obsidian

★ 14,933

Self-organizing AI second brain for Obsidian + Claude Code. Drop any source and Claude reads, links, and files it into one connected knowledge graph of plain Markdown you own. AI note-taking, personal knowledge management (PKM), and an open-source Notion alternative. Based on Karpathy's LLM Wiki pattern.

lidge-jun

opencodex

★ 14,746

Universal provider proxy for OpenAI Codex & Claude Code, use any LLM (Claude, Gemini, Grok, DeepSeek, Ollama…) with Codex CLI, App, SDK, and Claude Code.

NanmiCoder

cc-haha

★ 14,382

cc-haha is a cross-platform desktop workspace for Claude Code and AI coding workflows, with multi-agent sessions, branch worktree support, diff review, permissions, model switching, Computer Use, skill marketplace, and remote team-friendly messaging integrations.