Best for
- Heavy Obsidian users
- Users needing an AI assistant integrated with personal notes
- Learners
- Users wanting AI in their writing workflow
Y
YOLO
Community
Agent-native AI assistant for Obsidian — chat, write, knowledge base, and orchestration, all in one place.
GitHub source repository ↗
50FMRS · D
YOLO offers powerful AI integration for Obsidian with rich features, but users must weigh network risks and plugin compatibility.
YOLO is a plugin for Obsidian delivering an agent-native AI experience. It can directly interact with your Vault, call tools and MCP servers, and use Skills to accomplish real tasks. It supports multiple models (OpenAI, Claude, Gemini, DeepSeek, etc.), offers Vault RAG, memory system, multi-window chat, background agents, and Learning Mode. It also allows external MCP clients (such as Hermes and OpenClaw) to connect to Vault search.
Tools
vault_search
Search notes in your Obsidian Vault to get answers grounded in your personal knowledge.
Setup
- Open Obsidian Settings → Community Plugins → Browse → Search 'YOLO'.
- Install and enable.
- Configure your API key in plugin settings, or use your own ChatGPT OAuth / Gemini OAuth.
- Open the sidebar to start chatting — or try Quick Ask by typing '@' in the editor.
Manual install: Download main.js, manifest.json, styles.css from Releases, place them in <vault>/.obsidian/plugins/obsidian-yolo/.
Fit and risk
Not for
- Non-Obsidian users
- Users needing a standalone AI service independent of Obsidian
- Users requiring a local-first, cloud-independent solution
Required permissions
- Read and write notes in your Vault
- Access network to call AI APIs
- Execute local commands (if desktop Bash enabled)
- Call external tools and MCP servers
Risks and side effects
- Requires network connection; note content may be sent to third-party AI services
- Plugin conflicts with Smart Composer; must disable it
- Misconfiguration may leak API keys
Troubleshooting
- Ensure Obsidian is up to date
- Check network connection and API key validity
- If conflict occurs, disable Smart Composer and restart Obsidian
- Consult GitHub Issues for help
Use cases
Chat and Q&A within Obsidian
RAG queries against your Vault knowledge base
Create learning projects with flashcards and FSRS review
Automate tasks with background agents
Handle multiple tasks in parallel with multi-window chat
Supported clients
Claude DesktopPartial support