Skill comparison
Compare agent skills before installing.
Put high-signal skills side by side and inspect quality, adoption, freshness, install readiness, use-case fit, and warnings in one place.
Comparing 1 skill
Use this as a shortlist, then open the skill detail page before adopting.
| Signal | Obsidian Second Brain Cross-CLI skill for Obsidian. Turns your vault into a living AI-first second brain across Claude Code, Codex CLI, Gemini CLI, and OpenCode. 32 commands, vault-first research, scheduled agents, write-time AI-first validator. |
|---|---|
| Quality | 100/100 Excellent |
| Adoption | 1.3K stars 0 installs |
| Freshness | May 22, 2026 |
| Use-case fit | |
| Stack fit | |
| Platform hints | Python, AI Agents, Claude Code, OpenAI Agents |
| Warnings | No major warning signals |
| Install | $ npx skills add eugeniughelbur/obsidian-second-brain |