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by FreePeak · MCP Server · ★ 214
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LeanKG Lightweight Knowledge Graph for AI-Assisted Development LeanKG is a local-first knowledge graph that gives AI coding tools accurate codebase context. It indexes your code, builds dependency graphs, and exposes an MCP server so tools like Cursor, OpenCode, and Claude Code can query the knowledge graph directly. No cloud services, no external databases. Visualize your knowledge graph with force-directed layout, WebGL rendering, and community clustering. See docs/web-ui.md for more features. Live Demo Try LeanKG without installing: https://leankg.onrender.com Installation One-Line Install (Recommended) bash curl -fsSL https://raw.githubusercontent.com/FreePeak/LeanKG/main/scripts/install.sh | bash -s -- <
| Stars | 214 |
| Forks | 26 |
| Language | Rust |
| Category | MCP Server |
| License | Apache-2.0 |
| Quality Score | 70.5421300773452/100 |
| Open Issues | 8 |
| Last Updated | 2026-08-17 |
| Created | 2026-04-13 |
| Platforms | mcp, rust |
| Est. Tokens | ~25k |
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LeanKG is LeanKG: Stop Burning Tokens. Start Coding Lean.. It is categorized as a MCP Server with 214 GitHub stars.
LeanKG is primarily written in Rust. It covers topics such as ai-memory, codebase-memory, codebase-memory-mcp.
You can find installation instructions and usage details in the LeanKG GitHub repository at github.com/FreePeak/LeanKG. The project has 214 stars and 26 forks, indicating an active community.
LeanKG is released under the Apache-2.0 license, making it free to use and modify according to the license terms.
The top alternatives to LeanKG on Agent Skills Hub include omega-memory, mem0-mcp-selfhosted, trace-mcp. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.