cavi-ai

Claude Obsidian — Communication skill for Claude Code

Communication community

Cowork with Claude inside your Obsidian vault — chat, agent mode, sandboxed HTML artifacts, evidence-backed research, and an MCP bridge to Claude Code.

How to install Claude Obsidian

This entry records only its repository, not the path inside it, so there is no exact command to give. Open cavi-ai/claude-obsidian and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Claude Obsidian does

Cowork with Claude inside your Obsidian vault — chat, agent mode, sandboxed HTML artifacts, evidence-backed research, and an MCP bridge to Claude Code. Free, MIT, bring your own key.

Alternatives in Communication

Email Campaigns Claude — Beautiful HTML email campaigns with Resend and Claude Code 155 ★
Openpaw — 38-skill bundle that turns Claude Code into a personal assistant 84 ★
Claudecode Discord — Control Claude Code from your phone — a multi-machine agent hub via Discord 62 ★

README

claude-obsidian

**Cowork with Claude inside your [Obsidian](https://obsidian.md) vault.** Chat with your notes as context, let Claude work the vault with its own tools, render interactive artifacts inline, and drive the *same* vault from Claude Code.

[![CI](https://github.com/cavi-ai/claude-obsidian/actions/workflows/obsidian-plugin-ci.yml/badge.svg)](https://github.com/cavi-ai/claude-obsidian/actions/workflows/obsidian-plugin-ci.yml) [![Obsidian downloads](https://img.shields.io/badge/dynamic/json?logo=obsidian&color=%23483699&label=downloads&query=%24%5B%22claude-companion%22%5D.downloads&url=https%3A%2F%2Fraw.githubusercontent.com%2Fobsidianmd%2Fobsidian-releases%2Fmaster%2Fcommunity-plugin-stats.json)](https://obsidian.md/plugins?id=claude-companion) [![License: MIT](https://img.shields.io/badge/license-MIT-blue.svg)](LICENSE)

[**▶ Install the Obsidian plugin**](obsidian://show-plugin?id=claude-companion) · [**Add portable agent workflows**](#getting-it) · [Latest release](https://github.com/cavi-ai/companion-for-claude/releases/latest)

**Open source · MIT · use an Anthropic key or your Claude Code sign-in · local-first**

Chat with your vault	Interactive artifacts

What it does

Agent mode

Claude searches, reads, and follows links across the vault while answering, each step shown as a tool chip. Write tools require per-action confirmation. The same agent runs **fully local** on a tool-capable Ollama model (llama3.1, qwen3) — the composer tells you when the selected model lacks tool support. Optional **web search & fetch** tools and **external MCP servers** extend the agent past the vault, both off by default and per-call confirmed. → [agent-mode.md](guides/agent-mode.md