
ArcLight Cylinder
Explore an interactive cylindrical 3D gallery built with Three.js
@kurichans_1996 · X
Cylindrical gallery built with @threejs 🤖 Generated with Claude Code Opus 4.7 demo:
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Explore an interactive cylindrical 3D gallery built with Three.js
@kurichans_1996 · X
Cylindrical gallery built with @threejs 🤖 Generated with Claude Code Opus 4.7 demo:

Balance images and logo clouds by visual weight using perceptual science — not bounding boxes. Free in your browser, no signup.
@MarkPraschan · X

Create and refine mathematical animations with AI assistance using Manim in your browser.
sinaatalay · HN
Manim (3Blue1Brown's animation engine) in the browser via WebGPU

Free, fast, and privacy-first online utilities. Growing suite of browser-native calculators, converters, and web tools with zero server tracking.
@twistertools · X
Free, fast, and privacy-first web utilities & converters. Thank you!

Add countries to an interactive map to see how the Mercator projection distorts their shapes.
@DamianGuzierowi · X

The daily visual challenge. Three compelling scenes that play with your perception. Trust your intuition to solve today's set.
u/LeZoroducu · Reddit
I built a free daily game where you get amazed by reality instead of AI slop. (Update: Video support and backstories) I shared a very early version of my side project here a few weeks ago, and the feedback was super helpful. It's a completely free daily browser game, no sign-up needed. You can play today's set here: shamshot.com With all the AI generated stuff flooding the internet lately, I found myself second-guessing completely normal pictures. But it also made me realize

Generate professional construction quotes with AI-rendered before-and-after photos in minutes.
@JoshuaButton22 · X

Math toolkit for students: solve conversions, geometry, algebra, and trigonometry with step-by-step formula explanations.
@DullyAq · X
Check out what I just built with Lovable!

Ad-free Vedic astrology engine on the Swiss Ephemeris. Compute your sidereal chart, dasha timing and planetary strengths — then query it with AI.
@saketposwal · X

AI tool for creating carousels, social posts, and thumbnails from rough ideas.
@uxfaruk · X

Generate Meta Ads variations from product photos; includes 2 free creations to start.
@damosdjoro · X

A to-do list that picks for you. Your tasks become planets in a hand-drawn solar system. Land on one and that's the thing you're doing next.
@TooManyTabsTn · X
not a startup but if you are like me and feel like doing a brain dump of your tasks, go to: your tasks become planets. pick a planet, land on it, start your goal and achieve it :) open to any feedback, thanks!