74 个 Jev demo 清单：quicksilver、jev-router、jev-guard 等
汇总 150+ 仓库，含用 Jev 预筛文件给 Claude 短名单、按消息选快慢模型、压缩上下文、拦截危险命令，并附成本与已知短板。
Stop building with Claude Code until you've seen these Jev repos. Hurry up odds are someone already shipped your idea. open source, with benchmarks. there's a list that tracks it all: 74 Jev demos ranked by likes, 150+ repos, real costs and the model's known limits. the best stuff in it is what nobody reposts: Claude reads 187 files to find the 4 that matter? -> quicksilver. Jev skims them all, Claude gets the shortlist https://github.com/UditAkhourii/quicksilver paying for the strong model on every tiny message? -> jev-router. Jev picks the fast or strong model before each one https://github.com/gargpratyush/jev-router Claude loses details every time the chat gets compacted? -> fast-jev-compaction. Jev drops stale tool calls, keeps the rest word for word https://github.com/tamaratran/fast-jev-compaction your agent says "done" without running a single test? -> Canny. no evidence, no finish https://github.com/qkal/canny worried your agent runs something it shouldn't? -> jev-guard. Jev scores every action, rm -rf gets blocked https://github.com/leepokai/jev-guard one rule before you build: read the limits section. Jev reads literally and it's weak at math, counting and dates. keep its input small and let code do the math. there's even a section of ideas nobody has shipped yet. your next build might be sitting there. save this now. in a week it's buried under 500 other posts, and you'll be rebuilding one of these from scratch.
这条是引用着另一条写的：x.com/thegreatest_sv/status/2102802378378621355