
CellR — Cellular Automata Editor
Design cellular automata patterns, animate them, and export as SVG.
@majo_puterka · X
Nerdy, browser-based pattern generator on Wolfram's cellular automata. SVG export, freehand mode, free.
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Design cellular automata patterns, animate them, and export as SVG.
@majo_puterka · X
Nerdy, browser-based pattern generator on Wolfram's cellular automata. SVG export, freehand mode, free.

Create finished AI songs with generated lyrics, vocals, stems, and mastering in 30 seconds.
@creativeaigrl · X

Create music, beats, and instrumentals from text using AI.
CreateYourMusic AI — AI 音乐生成器,把文字描述、歌词或诗句变成带人声、旋律和编曲的完整歌曲,支持多风格生成和 MP3/WAV 下载

A rhythm game where you distinguish fake instructions and follow real ones to the beat using arrow keys.
Blue White Flag — Play Blue Flag White Flag Games Online Free

Match anime colors from memory by adjusting HSB sliders in this guessing game.
ToonTone — 在线动漫猜颜色小游戏

Automatically scan your website for runtime security vulnerabilities.
@runtimeriot · X
Scan your site for security vulnerabilities.

Generate and edit images with AI using text prompts and upscaling features.
GPT Image 2 — AI 图片生成工具,支持快速生成高质量图片,适合用于设计灵感、内容创作、社交媒体配图等场景。

Local-first cognitive runtime with live AST graphs, runs in your browser with no data sharing.
@fortsignal1 · X

Run LLM inference on consumer GPUs with NVIDIA TensorRT-LLM optimization.
brianhabana123 · HN
TensorRT-LLM running natively on Windows (no WSL)

Generate AI-powered UGC video ads from product URLs with trend analysis and viral scripts.
@z_duane · X

Adjust neural network weights to fit data curves in this browser-based game.
Gooblebrai

Design electronic circuits and PCBs in your browser with KiCad, no installation required.
ViktorEE · HN
KiCad, a PCB EDA suite is now working in a browser, you can try it at the link, there's a demo project or you can bring your own. Firefox is best, Chrome is good, Safari is "working". We’re Emergence Engineering, a dev shop from Hungary, mostly working with rich text editors, CRDTs. PCBJam started as my (Viktor, CTO, ex-electrical engineer) hobby project but as time went on I put more and more energy into it, and a product started shaping up in my head, in the last few months we’ve started to focus on this project a bit more, and this is the first MVP~ish result. This project is a ton of fun, ton of learning, ton of improvements over improvements: - I thought there must be ways to emulate the PCB canvas OpenGL code on the web. And yes, there are a lot of ways, all of them very buggy. Turns out it’s faster to just write WebGL code that works with KiCad’s Graphics Abstraction Layer if you add the right intermediate debugging steps. I (with Claude) implemented the features and compared