logancyang/obsidian-copilot

Health v2 · maintenance only

Adoption not part of the score

7628 stars · 724 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

Copilot for Obsidian is an Obsidian community plugin that adds AI chat and agent capabilities to your note vault, integrating opencode, Claude Code, and Codex agents for multi-step knowledge work. It supports semantic vault search, projects, inline commands, and bring-your-own API keys or local models.

Use cases

• chat with an AI assistant inside Obsidian
• have an agent organize and summarize my notes
• semantic search across my Obsidian vault
• use Claude Code or ChatGPT subscription with my notes
• automate multi-step research and writing tasks in my vault
• run a local LLM against my personal knowledge base

When to choose

• you use Obsidian as your primary note-taking tool and want AI integrated there
• you want agent workflows that can read, create, and edit vault notes with permissions
• you prefer bringing your own API keys, subscriptions, or local models
• you need semantic search and inline AI commands across a large vault

When to avoid

• you don't use Obsidian and need a standalone AI chat app
• you want a fully free hosted-model experience without any plan or API key
• you need mobile agent mode, which is unavailable (Quick Chat only)
• you need self-hosting on the free tier

Facets

plugin · maturity active

chatbot agent-framework rag search-engine llm-inference prompt-engineering artificial-intelligence large-language-models developer-tools text-editors cross-platform windows obsidian-plugin ai-chat second-brain byok claude-code opencode codex semantic-search note-taking knowledge-management ai-agents retrieval-augmented-generation desktop mobile macos linux nodejs

Member repositories

For agents

markdown · JSON · MCP: product_card(name="logancyang/obsidian-copilot")