Overview
A private, extensible personal assistant that runs entirely on your own server.
A self-hosted open-source personal assistant that uses tools, memory and agentic execution to complete practical tasks.
Leon is an open-source personal assistant you run on your own server: it uses tools, memory and agentic execution to carry practical tasks from beginning to end, privately. Free · Autonomous · Installation required. Built by leon-ai and open-sourced; Buy My Agent curates the official link — we do not own or operate it.
Best for: Privacy-minded tinkerers who want their own assistant.
Not for: People wanting a polished hosted consumer app with no setup.
You'll know it worked when: You self-host Leon and it completes a real practical task (reminder, briefing, tool action).
Capabilities
- ✓Link to the official Leon GitHub repository
- ✓Self-hosting + setup instructions
- ✓Skill/tool configuration
Creator-provided example — not verified performance
Requirements
You'll need
- A machine or server to self-host it on
- The project's dependencies
- Optional: a model provider API key or a local model
Intermediate · 1+ hour setup
Trust & operating facts
Human-reviewed
Every listing is reviewed by Buy My Agent before it goes live.
What you get & your data
Setup: Connect your tools — some setup or creator handoff is required, as described below.
What you get: the creator's public link that opens this agent on Self-hosted. You use it on the creator's chosen platform — see the creator-declared data access below; the creator can replace the link at any time.
Your chats: they happen on Self-hosted, not on Buy My Agent — we never see your conversations.
Creator data access: The subscriber runs it locally / in their own accounts. Self-hosted on your own server; your data stays with you. Buy My Agent never sees it. (creator-declared)
Your contact info: Buy My Agent never gives the creator your email unless you choose to share it.
AI usage: Free and open source, self-hosted for privacy. You run it yourself; connecting a commercial model API can incur that provider's usage charges. Grant it only the tools/permissions you need and expand after testing.
Creator support
Support: No support included (creator-declared)
Questions or a refund request? Message the creator privately — they'll reply to your email.
Reviews
No reviews yet
Subscribe and try it — early reviews help other subscribers decide.