World GDP Treemap

What it does

World GDP Treemap is a free, interactive data visualization tool that lets you explore the economic scale of 150+ countries at a glance. 🌍 What you can do: - Drill down into regions (click a block to zoom in) - Filter by region or income group - Adjust the number of countries displayed - Hover over any country for GDP details and global share Built with D3.js and powered by World Bank open data (2023). No sign-up. No install. Just open and explore. 👉 https://gdp.sakusakubiz.com/ 世界各国のGDP

世界各国のGDPをインタラクティブなツリーマップで可視化。地域・所得別フィルタ対応。

• 
  Globy - Explore Global Data2025 · globydata.xyz · ▲13

  Visualize 100+ world indicators across 200+ countries

• 
  Flatmap – a new tool to make vector tiles from OpenStreetMap data fast2021 · github.com · ▲158

  Flexible tool to build planet-scale vector tilesets from OpenStreetMap data fast - onthegomap/planetiler

• 
  Worldoscope – Create slick reports from World Bank data2017 · worldoscope.cxjs.io · ▲29

  Create slick reports from World Bank data using charts, heatmaps, and tables.

• G3
  Global 3D topography explorer2025 · topography.jessekv.com · ▲118

  I made a web app to generate 3D models of real places on earth from land cover and elevation data. Click anywhere on the map to get a polygon, and then click "generate". It should work at most scales, but if your watershed or region selection is too large, the result can be less exciting because it's so flat. As a warning, the 3D models can sometimes be too much for my phone. It's nicer on desktop. I'm still working better on mobile support. The land cover data I'm using gives a cool effect, but at some point I'd like to add in global imagery and clouds. The backend is a Python thread…

• WP
  World Population with D32014 · roadtolarissa.com · ▲94
• IB
  I built interactive map of active and decommissioned nuclear stations2024 · nuclearstations.com · ▲129

  Hi all, I am not an expert in nuclear energy but I've always wondered and found it difficult to get a clear picture about the amount of nuclear stations located in a specific region. So I built this tool that shows all the nuclear plants in the world, scaled by their capacity and with indication of their status. Clustering is enabled by default and allows to see the sum potential capacity of a region. It's a fun tool for me: e.g. disable clustering, scale circle radius to 70%, go to EU, and you'll see Germany has shutdown all of the stations. Ofc it's a widely known fact, but what came to my…

• 
  Fundraisly▲1,537

  AI fundraising agent that finds investors and books meetings

  AI · Jun 2026 · fundraisly.com

• 
  Homebrew 6.0.0▲1,481

  Today, I’m proud to announce Homebrew 6.0.0. The most significant changes since 5.1.0 are a new tap trust security mechanism, the new faster, smaller, default internal Homebrew JSON API, sandboxing on Linux, better defaults informed by our user survey, many brew bundle improvements, improved performance and initial support for macOS 27 (Golden Gate). Happy to discuss any questions here!

  Dev tools · Jun 2026 · brew.sh

• 
  Performative-UI – A react component library of design tropes▲1,181

  Hi HN! I was super frustrated at apps like tiktok and wechat preventing me from saving or downloading the animated gifs, so I made a little tool to turn a screen recording into a slack-sized emoji. Hope you get some value from this!

  Life & fun · Jun 2026 · vorpus.github.io

• 
  Upstream▲976

  The inbox designed for humans and agents

  AI · Jun 2026 · upstream.do

• 
  Goldfish▲958

  Press Option. It knows your work and replies like you

  AI · Jun 2026 · goldfish.sh

• 
  I made Google Trends for Hacker News by indexing 18 years of comments▲822

  Search 18 years of Hacker News and chart how any topic, tool, or person trended. Overlay terms to compare their rise and fall across 45M posts and comments.

  Life & fun · Jun 2026 · hackernewstrends.com