Claudian plugin for Obsidian
Canonical version: Claudian plugin for Obsidian.
Claudian embeds AI coding agents (Claude Code, Codex CLI, Opencode, and others) directly into Obsidian. The vault becomes the agent's working directory — file read/write, search, bash, and multi-step workflows all work out of the box.
Key capabilities:
- Chat sidebar with multi-tab conversations, fork, resume, and compact
- Inline edit — select text + hotkey to edit in place with word-level diff preview
- Slash commands & Skills —
/or$for reusable prompt templates and Skills (user and vault scope) @mention— pull in vault files, subagents, MCP servers, or external files as context- Plan mode (
Shift+Tab) — agent explores and designs before implementing, then asks for approval - Instruction mode (
#) — refined custom instructions added from the chat input - MCP servers — connect external tools via Model Context Protocol (MCP) (stdio, SSE, HTTP)
Requires the Claude Code CLI (and a Claude subscription, Anthropic API key, or compatible provider like Openrouter / Kimi). Optional providers: Codex CLI, Opencode. Desktop only, Obsidian v1.7.2+.
References
- Source code: https://github.com/YishenTu/claudian
- Community plugin page: https://community.obsidian.md/plugins/realclaudian
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