Show HN: An ASCII 3D Rendering Engine

2026-06-20 | original

read original more articles

Why This Matters

This ASCII 3D rendering engine offers a lightweight alternative to WebGL and Canvas, enabling textured 3D visualizations directly within the DOM. Its compatibility with popular 3D formats and integration with common JavaScript frameworks make it accessible for developers seeking simple, inspectable 3D scenes without complex dependencies.

Key Takeaways

Enables rendering of textured 3D models using only ASCII in the DOM, eliminating the need for WebGL or Canvas.
Supports multiple 3D formats including OBJ, glTF, GLB, and VOX, with full texture and material support.
Compatible with vanilla JavaScript, React, and Vue, facilitating easy integration into various web projects.

glyph css

> Render textured 3D meshes in the DOM with ASCII. No WebGL. No <canvas> . Each scene is a single <pre> you can inspect, hover, and click.

> Supports OBJ, glTF, GLB, and MagicaVoxel VOX — including UV textures and material colors. Works with vanilla JS, React, and Vue.

Explore topics: ascii 3d rendering engine glyph css webgl obj magicavoxel