Collection or directoryKnowledge management

second-brain-skills

Extend Claude Code into a second brain for knowledge work.

Stars: 793
Forks: 213
Updated: Updated Jul 13, 2026

Collection or directoryKnowledge management

second-brain-skills

Extend Claude Code into a second brain for knowledge work.

Stars: 793
Forks: 213
Updated: Updated Jul 13, 2026

Collection or directoryKnowledge managementClaude Code

heptabase-cli-skills

@heptametaJavaScript

Manage Heptabase knowledge objects through its CLI from compatible coding agents.

Project overview

Heptabase CLI Skills gives skills-compatible agents a structured way to manage notes, journals, tags, cards, files, whiteboards, goals, courses, and lessons through the Heptabase command line. The package can be installed for Claude Code, Codex CLI, OpenCode, or other implementations of the Agent Skills specification. It is a skill layer for an existing CLI rather than a standalone Heptabase client, and should be refreshed when the CLI interface or declared compatibility range changes.

Stars: 123
Forks: 11
License: MIT

Collection or directoryKnowledge managementClaude Code

tootoo-skills

@0xtootoo29

Add GitHub research and interactive skill-routing tools to Claude Code.

Stars: 0
Forks: 0
License: MIT

PluginKnowledge managementClaude Code

obsidian-second-brain

@eugeniughelburPython

Maintain and search one Obsidian knowledge base across several coding agents.

Project overview

obsidian-second-brain turns an Obsidian vault into a shared working memory for Claude Code, Codex, Gemini CLI, OpenCode, Hermes, and Pi. Its commands can save conversations, ingest URLs or files, update related notes, synthesize themes, reconcile contradictions, and search the vault. Installation is platform-specific and requires pointing the agent to the vault; some research, calendar, and background workflows also depend on external services or capabilities that are not available in every supported runtime.

Stars: 3,255
Forks: 392
License: MIT

AutomationKnowledge managementClaude Code

karpathy-llm-wiki

@Astro-Han

Compile raw sources into a maintained Markdown wiki with cited answers.

Stars: 1,510
Forks: 175
License: MIT

second-brain-skills

second-brain-skills

Project overview

Repository facts

Related projects

heptabase-cli-skills

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obsidian-second-brain

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