Are you an old school demoscene programmers? Come take a look

In plain words

This project invites experienced demoscene programmers to explore a collection of old-school coding techniques and aesthetics from the classic demoscene era. Hosted on GitHub, it serves as a resource and community gathering point for those interested in low-level graphics programming, creative coding constraints, and the artistic traditions of demo production. The project targets programmers with nostalgia for or interest in retro computing and real-time visual effects created with minimal resources.

written from the facts on this page · September 2026

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  I recreated 90s Mode X demoscene effects in JavaScript and Canvas2025 · jdfio.com · ▲189

  After 25 years of writing software, I was feeling nostalgic for the kinds of things that got me into programming in the first place: the old DOS demoscene. I spent a weekend seeing if I could recapture some of that INT 13H VGA magic using today's web tech, but with the old-school constraints of doing it from scratch. The result is this portfolio of ten classic effects running in a single HTML file. It's all vanilla JavaScript writing to a element, with no external libraries. It was a fun challenge to implement things like: * The color palette cycling and smooth fading in the Plasma demo. *…

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  WebRadio Visualizer now supporting WebGL shaders2019 · github.com · ▲17

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  A tiny isometric city builder in JavaScript2019 · github.com · ▲593

  A isometric city builder in JavaScript. Contribute to victorqribeiro/isocity development by creating an account on GitHub.

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  Repaint – a WebGL based website builder2024 · repaint.com · ▲236

  Hey HN! We're Ben and Izak, founders of Repaint (YC S23). Repaint is like Figma, but for creating real websites. It has panning, zooming, and dragging elements around. The settings closely follow html/css. We think an open canvas is a big improvement over other website builders. Everything is easier: styling, consistency, responsiveness… But making it work was hard! We thought HN would appreciate the tech behind it: - A custom WebGL rendering engine (w/text, shadows, blurs, gradients, & opacity groups) - A partial implementation of the css spec - A custom text editor & text shaper…

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  An ASCII 3D Rendering EngineJun 2026 · glyphcss.com · ▲211

  Render 3D models (OBJ, glTF, GLB, STL, .vox) as ASCII art — in the browser, in React or Vue, or straight in your terminal. A three.js-style API with no WebGL and no canvas: just text in a single <pre>.

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  Dev tools · 1d ago · github.com

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  /dev/null▲493

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  Whiteboard (YC W26) – an open-source IDE for thoughtful software design▲423

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  Dev tools · 29d ago · github.com

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  Reladraw – A diagram language where you decide where to place things▲411

  Contribute to reladraw/reladraw development by creating an account on GitHub.

  Dev tools · 27d ago · github.com

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  Grok Bot alternative: free, local, open-source, multiplayer

  Dev tools · 24d ago · openbot.run

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  Talanoa▲346

  Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

  Dev tools · 22d ago · talanoa.email

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  DrawKit▲765

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  Dev tools · 2018

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  The 1.1.1.1 App▲689

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  TabNine, an autocompleter for all languages▲607

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  AI · 2018 · tabnine.com

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  1Kprojects▲585

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