Handog Grid
Find local PH tradesmen instantly. Zero middleman fees.
What it does
Handog - Hyperlocal Accelerated Neighborhood Demand-Optimized Gateway. A 0% commission skill radar PWA—to stop platforms from taking 30% of workers' pay. Framework: Direct Equity: 100% direct payouts (Cash/GCash) to workers. Hyperlocal Design: OpenStreetMap directory across 31+ service categories within 1–5km. Resource Efficient: Ultra-lightweight (< 5MB) PWA for low-data, budget phones. Grassroots Network: 30/70 model for Area Coordinators and TVL grads.
Does the same job
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Over the past few weeks I've been working on a small application to view trending repos on GitHub. I built the PWA[1] with React, Next.js and GraphQL .. but what's interesting is the application is only using React server side, meaning the client side javascript is only a few lines code adding some event listeners and registering a service worker for offline capability. This helped me achieve a perfect google chrome performance audit I learned a ton working on it and would love to talk about it if anyone has any questions! Application Link: https://trends.now.sh Source code on…
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Scroll through all 43,252,003,274,489,856,000 reachable Rubik's Cube permutations.
Life & fun · 26d ago · everycube.alen.is
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 · 26d ago · baselashraf81.github.io
Launched alongside, August 2026
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Life & fun · 10d ago · louisabraham.github.io
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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