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Show HN: OutMap – a live map of 235 countries where anyone can place a link
把链接钉在235国地图上，全球网友都能一眼看到你的创意入口
Article URL: https://outmap.lol Comments URL: https://news.ycombinator.com/item?id=49424013 Points: 3 # Comments: 1
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ARGOS v0.0.1 is live: a digital twin of Kefalonia
用开源数据构建的凯法利尼亚数字孪生地图，零成本托管，交互探索地理信息。
Three weeks ago I started building a map that argues back. Today it is public. 🗺️ argos-geo.org/map What you can do: Click any building, road, beach, …
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TokenMizer: Giving LLMs a Memory That Doesn't Forget Between Sessions
给LLM装上跨会话持久记忆，可视化知识图谱让AI真正“记得你”三月前的对话。
How a graph-memory proxy sits between your app and the OpenAI API, quietly remembering everything your LLM would otherwise lose. Every conversation wi…
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Show HN: I used D3/React to transform raw GitHub data into an interactive map
用D3和React将GitHub社交数据变成交互地图，直观展示代码影响力的全球足迹。
Imagine if every follower, stargazer, or PR on your repo represented a country you’ve reached, not just a random metric on your GitHub profile. Anyone…
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Show HN: How far do I have to go to run into 100k people?
用地图可视化人口密度，看看走多远能遇到10万人，有趣又涨知识
Article URL: https://imjasonh.github.io/playground/population-rays/ Comments URL: https://news.ycombinator.com/item?id=49028358 Points: 2 # Comments: …
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A self-updating open-data site with zero servers: GitHub Actions, Pages, and branches as a CDN
零成本搭建自动更新开放数据网站，GitHub Actions与Pages作CDN，7.8万村庄交互地图实时刷新。
Village Finder serves interactive maps for over 78,000 Indian villages, refreshes its own geographic datasets daily, and streams live agricultural mar…
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The Parcel That Taught Me Everything
从骑手界面开发到交互地图实时追踪，这段旅程教会了我技术与用户场景的深度融合。
Two months ago, my product manager walked up to my desk and said four words: "We need parcel delivery." I nodded confidently. Inside? I had no clue wh…