BODYSIM

What it does

BODYSIM combines sensor fusion with metabolism and physiology scientific modeling to build your digital twin. It's not just another fitness app - it's a personalized system that guides you from where you are to where you want to be.

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  Bodyforge2017 · ▲82

  The exact steps to lose fat and build muscle

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  Body Scan by Zing2023 · ▲178

  AI-powered body sсan to kickstart your fitness journey

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  Naked Home Body Scanner2018 · ▲149

  Track your fitness journey in 3D.

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  FITYCAL2024 · ▲129

  Track measurements, fat, lean mass & more

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  BodyBarista2018 · ▲120

  Measure your body with only your iPhone and a mirror 💪☕

• 
  Lumen2018 · ▲233

  Hack your metabolism & lose weight

• TL
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  Life & fun · 10d ago · louisabraham.github.io

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  Photosynthesis fires two of your iPhone

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  SoloUno▲310

  Take control of hair pulling, nail biting & skin picking

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  Scroll through all 43252003274489856000 Rubik's Cube states▲295

  Scroll through all 43,252,003,274,489,856,000 reachable Rubik's Cube permutations.

  Life & fun · 26d ago · everycube.alen.is

• 
  Expeditione▲265

  The Interactive 3D Encyclopedia

  Life & fun · 21d ago · expeditione.fun

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  Eigendrum - Draw any shape and hear what it sounds like as a drum▲243

  Hi HN, I built Eigendrum, a web tool that solves the 2D wave equation for arbitrary shapes so you can hear what they sound like as drums. How it works: * Solves -∇²u = λu using finite element analysis (Kφ = λMφ) on a triangle mesh. * Validated to <0.1% error against closed-form solutions for circles (Bessel zeros) and rectangles. * Sound model factors in strike location, Rayleigh damping, and mallet width. * Includes Kac drums I & II to demonstrate identical sound spectra from different geometries. * No frameworks, build steps, or dependencies. Repo and tests:…

  Life & fun · 27d ago · baselashraf81.github.io

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  Screen Studio 3.0▲1,833

  Beautiful screen recordings with instant shareable links

  Growth · 2025 · screen.studio

• 
  Tana▲1,666

  Put your notes to work with voice and AI

  AI · 2025 · tana.inc

• IG
  I got laid off from Meta and created a minor hit on Steam▲1,581

  I was at FB&#x2F;Meta from late 2013 to early 2023, mostly working in the compiler&#x2F;runtime spaces. I got hit in the spring 2023 layoff wave. I immediately started making games in my newfound free time (a lifelong interest, and I even worked in AA(A?) back ca. ~2000), and in October 2023 I stumbled upon the idea of a roguelike pachinko&#x2F;plinko game inspired by Luck Be A Landlord. Things snowballed quickly, I started talking to publishers, then worked like crazy through all of 2024, almost the hardest I've ever worked in my career, and launched the game in December 2024. It's sold…

  Work · 2025

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  Tanka▲1,410

  AI Messenger with smart reply & long term memory for teams

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• 
  Tool Finder▲1,327

  Your shortcut to better software

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• IB
  I built an app to stop me doomscrolling by touching grass▲1,203

  i wanted to change the habit of reaching for my phone in the morning and doomscrolling away an hour so i built an app to help me. now i have to literally touch grass before accessing my most distracting apps the app is built in swiftui, uses the screen time apis provided by apple and google vision to recognise grass or not i'd love to get your thoughts on the concept.

  Life & fun · 2025 · touchgrass.now