A Claude Code skill that converts YouTube videos into structured, Obsidian-ready Markdown notes with metadata, chapters, and transcripts without an API key.

Fetch X/Twitter tweets, replies, timelines, and articles without login or API keys — field tool for AI agents.

Claude Code skill for web scraping with scrapling - auto Fetcher selection, Cloudflare bypass, site patterns

Browser automation, web crawling, and iOS + Android device control for AI agents. Zig-native, token-efficient CDP snapshots, HAR recording, native adb wire-protocol client, and a standalone fetcher.

Golang skills orchestrator — always active on any Golang coding, review, debug, or setup task. Reads the task context and loads the most relevant skills from samber/cc-skills-golang, often multiple at once: writing a gRPC service loads golang-grpc + golang-testing + golang-error-handling; debugging a panic loads golang-troubleshooting + golang-safety; auditing security loads golang-security + golang-lint + golang-safety. Also: disambiguates competing clusters when two skills seem to overlap (performance vs benchmark vs troubleshooting, samber/lo vs mo vs ro, DI cluster, safety vs security), and configures the project's agent-config file (CLAUDE.md, AGENTS.md, GEMINI.md, Cursor rules, or Copilot instructions) to force-trigger skills in a project (/golang-how-to configure).

Full-content web fetcher for AI agents — Chrome TLS fingerprinting, browser impersonation, and multi-strategy article extraction

OpenAI Codex Auto Register & Token Fetcher | OpenAI Codex 自动注册与 Token 提取

Staff fetcher library for LinkedIn - obtain experiences, schools, skills & contact info