obsidian-second-brain

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Persistent memory for Claude Code and 6 other CLI agents, stored as plain markdown in your Obsidian vault. Stop re-explaining your projects, decisions and people every session. 45 commands: hybrid semantic search, self-rewriting notes, key-less web research, and scheduled agents that maintain the vault while you sleep.

plugin 3,653 stars 456 forks Updated today MIT

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Plugins install via a marketplace, in two steps.

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Everything this plugin ships — skills, agents, commands, hooks, and MCP servers it bundles.

Skills (1)

AI & Automation Featured

obsidian-second-brain

Operate any Obsidian vault as a living, self-rewriting second brain (an evolution of Karpathy's LLM Wiki pattern: sources rewrite existing pages, contradictions reconcile automatically, scheduled agents maintain the vault while you sleep). Use this skill whenever the user asks Claude to read, write, update, search, or manage their Obsidian vault - including saving notes from conversation, creating daily entries, updating kanban boards, logging dev work, managing people notes, capturing decisions, tracking deals, or maintaining any vault structure. Also triggers when the user wants to bootstrap a new vault from scratch, run a vault health check, or drop a _CLAUDE.md into their vault so all Claude surfaces share the same operating rules. Includes a research toolkit (7 commands: /x-read, /x-pulse, /research, /research-deep, /notebooklm, /youtube, /podcast) for AI-powered research via Grok, Perplexity, NotebookLM, YouTube, and podcast feeds - findings save to the vault automatically following the AI-first vault r

3,650 Updated today
eugeniughelbur

Commands (46)

create-command.md idea-discovery.md notebooklm.md obsidian-architect.md obsidian-board-hygiene.md obsidian-board.md obsidian-brainstorm.md obsidian-calendar.md obsidian-capture.md obsidian-catchup.md obsidian-challenge.md obsidian-connect.md obsidian-daily.md obsidian-decide.md obsidian-distill.md obsidian-emerge.md obsidian-export.md obsidian-find.md obsidian-graduate.md obsidian-health.md obsidian-ingest.md obsidian-init.md obsidian-learn.md obsidian-log.md obsidian-panel.md obsidian-person.md obsidian-project.md obsidian-projects.md obsidian-recap.md obsidian-reconcile.md obsidian-recurring.md obsidian-reindex.md obsidian-retrieval-eval.md obsidian-review.md obsidian-save.md obsidian-synthesize.md obsidian-task.md obsidian-visualize.md obsidian-world.md podcast.md research-deep.md research.md vault-deep-synthesis.md x-pulse.md x-read.md youtube.md

Hooks (11)

hermes-hooks.config.example.yaml hooks.json load_vault_context.py obsidian-bg-agent.hook.yaml obsidian-bg-agent.sh obsidian-hermes-session-end.sh obsidian-recall.py postcompact.hook.example.json recall.hook.example.json validate-ai-first.hook.yaml validate-ai-first.sh

Quality Score: 72/100

Stars 20%
100
Recency 20%
100
Manifest 20%
0
Documentation 15%
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Issue Health 10%
50
License 10%
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Description 5%
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Details

Author
eugeniughelbur
Repository
eugeniughelbur/obsidian-second-brain
Created
4 months ago
Last Updated
today
Language
Python
License
MIT

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obsidian-second-brain