AI Tools Scout
Open-source ToolsLLM ProjectsMCP ServersMethodology
AI Tools Scout

An open-source AI tools directory with clear use cases, visible source freshness, and maintenance evidence for anyone deciding what to try.

Explore
Open source AI projectsOpen source LLM projectsMCP servers list
More
SkillsContentAbout
Rankings use public ecosystem signals. Treat them as a starting point, then confirm license, setup, safety, and fit with the upstream project.
  1. Home
  2. /Open-source Tools
  3. /Obsidian Second Brain

Obsidian Second Brain

Claude Code skill for Obsidian. Turn your vault into a living AI-first second brain. 31 commands, vault-first research, scheduled agents.

GitHub ↗Website ↗MIT๐Ÿค– Agent

At a glance

Is this tool relevant to you?

What it does

Claude Code skill for Obsidian. Turn your vault into a living AI-first second brain. 31 commands, vault-first research, scheduled agents.

May suit

People who want an AI system to plan or carry out multi-step tasks.

Before you try it

The repository reports a MIT license. Setup difficulty and device support still need to be checked upstream.

Evidence & freshness

What we know, and how recently we checked

Basic listingยท 2026-10-04 09:18 UTC

This record comes from the wider automated directory. It has not yet passed the stronger catalog verification checks.

Source
Automated project sync
Checked
2026-10-04 09:18 UTC
Snapshot evidence level
Limited confidence
Maintenance signal
Watch44/100

Mixed maintenance signals. Review recent activity and the weaker areas before adopting it.

The health score is an automated maintenance signal, not a security audit or a guarantee that the tool fits your needs.

How verification and health scoring work

Catalog-verified records use a timestamped GitHub snapshot that passed source and completeness checks. Basic listings come from the wider automated sync and have not yet passed that stronger verification path.

Health combines recent activity, commit frequency, issue handling, contributor depth, release cadence, documentation, and community signals. Missing evidence lowers how much confidence you should place in the number.

Read the full methodology โ†’
โญ
1.1K
Stars
๐Ÿด
104
Forks
๐Ÿ‘ฅ
3
Contributors
๐Ÿ’š
Watch44/100
Health Score

Star History

Not enough data for chart

Health Score Breakdown

Star Momentum
0
Commit Frequency
33
Issue Health
100
Contributors
34
Release Cadence
30
Documentation
50
Community Signal
100

Project Info

Language
Python
License
MIT
Last Commit
2026-05-11 19:42 UTC
Last Release
v0.6.0 (2026-04-26 12:47 UTC)
Open Issues
3
Bus Factor
1
Commits/Week
6.5
Avg Issue Close
0.4 days
ai-agentai-agentsai-automationai-researchai-toolsanthropicclaudeclaude-aiclaude-codeclaude-code-skillclaude-skillknowledge-managementllm-toolsnote-takingobsidianobsidian-mdobsidian-pluginobsidian-skillpersonal-knowledge-managementsecond-brain

Project Badge

Embed a live health badge in a README or docs page.

Obsidian Second Brain AI Tools Scout badge
[![AI Tools Scout](https://ai-tools-scout.com/api/badge/obsidian-second-brain?metric=health&style=shield)](https://ai-tools-scout.com/projects/obsidian-second-brain)

Related tools to compare with Obsidian Second Brain

Suggested automatically from the same category and shared topics, then ordered by current maintenance and adoption signals.

Obsidian Second Brain vs hermes-agentStrong95/100
251.1K stars+74.1K weekly
Verified snapshot
Obsidian Second Brain vs claude-memStrong95/100
95.8K stars+13.4K weekly
Verified snapshot
Obsidian Second Brain vs ECCStrong93/100
272.5K stars+52.6K weekly
Verified snapshot
Obsidian Second Brain vs ponytailStrong84/100
154.0K stars+2.3K weekly
Verified snapshot
Obsidian Second Brain vs RtkStrong85/100
72.6K stars+26.5K weekly
Basic listing

Weekly AI open-source movers

Get the fastest-growing projects, useful MCP servers, and technical reads in one weekly email.