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lean-ctx

lean-ctx

by yvgude · GitHub

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 r

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⭐ Stars
3.3k
🍴 Forks
308
🔥 Trending
+90 this week
📜 License
Apache-2.0
Commercial use OK
📅 Created
2026
🔄 Last commit
today
🏷️ Category
agentic-coding
💻 Language
🖥️ Self-hostable
Likely
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lean-ctx — GitHub preview card
📈 Star history
3.3k3.1k
2026-07-072026-07-22
📄 About

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 r

Frequently asked questions

What is lean-ctx?

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 r

Is lean-ctx open source?

lean-ctx is an open-source project. It is released under the Apache-2.0 license.

Is lean-ctx free?

Yes. lean-ctx is free and open source — you can use, modify and self-host it.

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