lean-ctx

by yvgude

Control what your AI can see. LeanCTX (Lean Context) is the context intelligence layer for AI agents, one local Rust binary that decides what they read, remembers what they learn, guards what they touch, and proves what they save. 60-90% fewer tokens as the receipt. 76 MCP tools, 30+ agents, local-first.

โ˜… 3.5K stars312 forksActiveRust
91
Excellent

๐Ÿ“Š Score Breakdown

๐Ÿ›ก๏ธSecurity30%
5.0/5
โšกUtility30%
4.0/5
๐Ÿ”„Maintenance25%
5.0/5
๐Ÿ’ŽUniqueness15%
4.0/5

Overall = Security (30%) + Utility (30%) + Maintenance (25%) + Uniqueness (15%). Full methodology โ†’

โ„น๏ธ Details

Ecosystem

MCP Server

Language

Rust

Pricing

Free

License

Apache-2.0

Status

Active

Platforms

Claude, Cursor

๐Ÿ“ˆ GitHub Signals

3.5K

Stars

312

Forks

0

Commits (30d)

18

Open Issues

Last commit: Yesterday

agentic-codingaiai-agentsai-codingclaude-codecontext-engineeringcontext-intelligencecontext-layer

๐Ÿ… Show your score

Scored 91/100 for security, utility and maintenance. Add the badge to your README or site to show it, verified by an independent directory.

lean-ctx scored 91/100 on SkillsIndex
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