Comparison
JavaGuide vs Lumen
JavaGuide has more GitHub stars (159,078 vs 308). JavaGuide was updated more recently (last commit 3d ago). Data comes straight from GitHub and refreshes daily.
JavaGuide
Java 面试 & 后端通用面试指南，覆盖计算机基础、数据库、分布式、高并发、系统设计与 AI 应用开发
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git clone https://github.com/Snailclimb/JavaGuide
Lumen
Save 30% token costs when using Claude Code, Codex, OpenCode for free - with open source, local semantic search. Works for small and large codebases and monorepos!…
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/plugin marketplace add ory/claude-plugins| Metric | JavaGuide | Lumen |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 159,078 | 308 |
| Stars, last 7 days | +24 | n/a |
| Forks | 46,118 | 37 |
| Upvotes | 0 | 0 |
| Language | JavaScript | Go |
| License | Apache-2.0 | n/a |
| Last commit | 3d ago | 1w ago |
| Created | May 2018 | Feb 2026 |
| Categories | Databases, Memory & knowledge, Design & frontend | AI & LLM tooling, Databases, Search & web |