
Mapmost
3D Application Experts to rebuild the real world in 3D
What it does
Mapmost is a 3D Application platform for turning photos and spatial data into real-world models, maps, and applications. It combines 3D Gaussian reconstruction, video-to-3D scene integration, spatial data processing and publishing, and a WebGL SDK for building interactive web-based 3D map apps. Built for digital twins, smart cities, public safety, transportation, energy, and industrial operations.
作为数字孪生应用场景搭建的好帮手,Mapmost一直致力于能够降低技术门槛,让更多的大众用户加入应用创作,得到更轻量、便捷、流畅的产品体验。
Does the same job
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- MJMap33.js – a library to build 3D maps with Three.js2020 · map33.openbloc.com · ▲178




More work this month
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The app store for voice native apps that lives in your notch
Work · 28d ago · voiceos.com

The New Calendly▲211Handle all of the work before, during, and after meetings
Work · 17d ago · calendly.com
Launched alongside, August 2026
the whole month →- TL
Life & fun · 9d ago · louisabraham.github.io


- SA
Hello HN! I found that picking out plausible but diverse skin tones for my digital art and game development projects was kind of difficult, and I got curious about if there was a way to define a color space that made it easy. I've built a color picker and procedural generation algorithm based on the space as well as a bunch of other fun js features and demos throughout the page that use the equations. If you find it interesting, I have lots of explanations of how I built it and what properties the space has. The methodology might be a bit shaky, but hopefully the result is as helpful for…
Life & fun · Aug 2026 · toneyalexander.github.io


I trained a 125M-parameter transformer to autocomplete piano performances in real time (~108 notes/sec on an iPhone 15). The idea is basically GitHub Copilot or Tabnine, except instead of prompting it with code, you prompt it by playing a few notes on a MIDI piano. The model then continues what you played, entirely on-device. The app is free if anyone wants to try it. Happy to answer questions about the model, training, Core ML, or the many things that didn't work.
AI · 16d ago · simedw.com