LeanKG

About LeanKG

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.

ai-memory codebase-memory codebase-memory-mcp concise-context context-engineer graph-database graph-engineer knowledge-graph knowlege-base lean-code

Quick Facts

Stars	221
Forks	29
Language	Go
Category	MCP Server
License	Apache-2.0
Quality Score	55.06/100
Open Issues	11
Last Updated	2026-10-19
Created	2026-04-13
Platforms	claude-code, gemini, mcp, rust
Est. Tokens	~793k

Compatible Skills

These tools work well together with LeanKG for enhanced workflows:

splitrail — semantic(0.16)+complementary+rare_topics+same_lang+similar_pop+shared_platform (55%)
toktrack — semantic(0.15)+complementary+same_lang+similar_pop+shared_platform (50%)
grace-marketplace — semantic(0.21)+complementary+rare_topics+similar_pop+shared_platform (47%)
Archon — semantic(0.29)+complementary+similar_pop+shared_platform (45%)

More MCP Server Tools

Explore other popular mcp server tools:

rea ⭐ 335.5k
ECC ⭐ 283.7k
n8n ⭐ 208.0k
everything-claude-code ⭐ 186.4k
dify ⭐ 158.9k
open-webui ⭐ 156.2k
cc-switch ⭐ 146.2k
graphify ⭐ 127.2k
browser-use ⭐ 118.3k
gemini-cli ⭐ 107.5k

View all MCP Server tools →

Popular Go Agent Tools

caveman ⭐ 113.6k · Agent Tool
CLIProxyAPI ⭐ 55.7k · Codex Skill
sub2api ⭐ 44.4k · Codex Skill
open-code-review ⭐ 38.1k · Agent Tool
1Panel ⭐ 37.2k · Codex Skill

Frequently Asked Questions

What is LeanKG?

LeanKG is LeanKG: Stop Burning Tokens. Start Coding Lean.. It is categorized as a MCP Server with 221 GitHub stars.

What programming language is LeanKG written in?

LeanKG is primarily written in Go. It covers topics such as ai-memory, codebase-memory, codebase-memory-mcp.

How do I install or use LeanKG?

You can find installation instructions and usage details in the LeanKG GitHub repository at github.com/FreePeak/LeanKG. The project has 221 stars and 29 forks, indicating an active community.

What license does LeanKG use?

LeanKG is released under the Apache-2.0 license, making it free to use and modify according to the license terms.

View on GitHub → Browse MCP Server tools