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PopNx MCPMCP servers for people who use AI · explained in plain words

Agent Skills

Instruction sets (skills) that teach an AI one way of working, from GitHub repos with 200+ stars and a real SKILL.md · not MCP servers

How a Skill differs from MCP →

academic-research-skills Skill

Academic Research Skills for Claude Code: research → write → review → revise → finalize

by Imbad0202★ 56,4394 skills

obsidian-skills Skill

Agent skills for Obsidian. Teach your agent to use Obsidian CLI and open formats including Markdown, Bases, JSON Canvas.

by kepano★ 51,6295 skills

open-code-review Skill

Secure, fast, efficient, battle-tested at Alibaba's scale. Hybrid architecture code review tool: deterministic pipelines + LLM Agent, precise line-level comments, built-in multi-language ruleset (NPE, thread-safety, XSS, SQL injection), OpenAI & Anthropic compatible.

by alibaba★ 49,8212 skills

claude-howto Skill

A visual, example-driven guide to Claude Code — from basic concepts to advanced agents, with copy-paste templates that bring immediate value.

by luongnv89★ 46,9428 skills