leon
Leon is an open-source personal AI assistant that supports tools, context, memory, and agent execution.
- Region
- Overseas
- Pricing
- Free
- Open source
- Yes
- GitHub Stars
- ★ 17.3k
- Source
- GitHub
- Added
- 2026-06-04
- Last verified
- 2026-06-04
- GitHub
- github.com/leon-ai/leon

Overview
Leon is an open-source personal AI assistant designed to help users complete tasks through tools, context, memory, and agent execution. It supports local operation with a strong focus on privacy protection and can provide practical responses based on environmental information. Users can accomplish various tasks by configuring different modes, such as intelligent mode, control mode, and agent mode.
Key features
- ▪Open-source personal AI assistant
- ▪Supports tools and context
- ▪Features memory capability
- ▪Supports agent execution
- ▪Prioritizes privacy protection
Use cases
Pros
- +Highly extensible
- +Supports local operation
- +Multi-mode operation
Limitations / notes
- -New documentation not yet ready
- -Still under development
Who it's for
This overview was compiled by AI from public sources and may contain inaccuracies — please refer to the official site.
FAQ
Does Leon support local operation?
Yes, Leon supports local operation and prioritizes privacy protection.
What are Leon's main modes?
Leon supports three main modes: intelligent mode, control mode, and agent mode.
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