opencode vs obsidian-second-brain

Side-by-side AI skills comparison

opencode

anomalyco

obsidian-second-brain

eugeniughelbur

Stars

211,779

4,705

Forks

28,169

580

Which one should you choose?

A quick summary based on popularity, adoption, and available skill metadata.

opencode has stronger GitHub popularity based on stars, while obsidian-second-brain has fewer forks. Use these signals as indicators of community interest rather than a measure of which skill is objectively better.

obsidian-second-brain includes a SKILL.md file, while opencode does not.

Choose the one that better matches your workflow, repository activity, and the specific capabilities described above.

View opencode View obsidian-second-brain

Topics

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agent-skillsai-agentsai-note-takingai-second-brainanthropicclaudeclaude-codeclaude-code-skillclaude-memoryclaude-pluginclaude-skillkarpathy-llm-wikiknowledge-graphknowledge-managementnote-takingobsidianobsidian-mdpersonal-knowledge-managementpkmsecond-brain

Description

The open source coding agent.

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.