leon-ai/leon
๐ง Leon is your open-source personal assistant.
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+439
STARS ยท LAST 30 DAYS
15
PER DAY
#113
MOST-STARRED TypeScript
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +105 | +439 | +1.4K |
| Per day | 15 | 15 | 15 |
| Forks gained | +7 | +29 | +74 |
leon gained 439 stars in the last 30 days, about 15 a day, and now has 17.5K. It is about 8 years old and has averaged roughly 2.2K stars a year. It ranks #113 among TypeScript repositories and #592 across all languages on GitHubRepo.
Trending Record
1
DAYS ON TRENDING
#2289
BEST RANK
Oct 1, 2026
FIRST APPEARANCE
Active
STATUS TODAY
leon has maintained a continuous presence across global trending indexes, peaking at #2289. Below is the 30-day activity profile:
๐ก Overview
leon is an open-source project written in TypeScript: ๐ง Leon is your open-source personal assistant.
Engineered for speed, consistency, and developer ease, it solves common hurdles in ai, ai-agent, ai-assistant. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
โก Key Features
Optimized execution pipeline written in TypeScript for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
๐ฅ Installation
$ npm install leonโ System Requirements
Platforms
- โข macOS
- โข Linux
- โข Windows
Runtime & Dependencies
Node.js >= 18, npm, pnpm or bun
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
๐ง How It Works
leon coordinates its core functionality through a modular TypeScript pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
๐ฏ Production Use Cases
Autonomous AI Agents
Orchestrate intelligent workflows and tool-calling routines with leon.
Model Inference & Prompting
Integrate fast, local or cloud-hosted generative AI models directly into production code.
Context Memory & RAG
Augment language models with dynamic vector retrieval and structured project memory.
Developer Productivity
Automate repetitive engineering tasks, code generation, and test creation using AI agents.
๐ Getting Started
Install leon using your package manager: `npm install leon`
Initialize your project workspace or configuration file for leon.
Import leon into your codebase or invoke it directly from your terminal.
Execute your test suite or run `leon --help` to verify successful setup.
๐ Strengths
โ ๏ธ Considerations
โ Alternatives & Direct Competitors
๐ฅ Who Should Use This
Developers and engineering teams building with TypeScript, seeking reliable, tested, and actively maintained tooling for production workloads.
๐ Nearby in the Rankings
leon-ai/leon is currently ranked #592 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #587 | ifixai-ai/iFixAi | Python | โ 18K | Compare โ |
| #588 | eythaann/Seelen-UI | Rust | โ 17.9K | Compare โ |
| #589 | ben-manes/caffeine | Java | โ 17.9K | Compare โ |
| #590 | influxdata/telegraf | Go | โ 17.8K | Compare โ |
| #591 | NixOS/nix | C++ | โ 17.8K | Compare โ |
| #592 | leon-ai/leon This Project | TypeScript | โ 17.5K | |
| #593 | bkaradzic/bgfx | C++ | โ 17.5K | Compare โ |
| #594 | ahmedkhaleel2004/gitdiagram | TypeScript | โ 17.5K | Compare โ |
| #595 | microsoft/data-formulator | Python | โ 17.5K | Compare โ |
| #596 | caronc/apprise | Python | โ 17.5K | Compare โ |
| #597 | nikic/PHP-Parser | PHP | โ 17.5K | Compare โ |
Frequently Asked Questions
What does leon do? +
๐ง Leon is your open-source personal assistant.
What language is leon written in? +
The primary language is TypeScript. Topics include: ai, ai-agent, ai-assistant, artificial-intelligence, assistant.
Is leon actively maintained? +
Yes, the last recorded push was on Oct 1, 2026 with 113 open issues being tracked.
How many stars does leon have? +
leon has 17,549 stars and 1,472 forks on GitHub.
How does leon rank among GitHub repositories? +
With 17,549 stars, leon-ai/leon is ranked #592 globally across all repositories tracked on GitHubRepo and #113 among TypeScript projects.
What license is leon distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
