---
title: BitPixelLM
emoji: 🎨
colorFrom: purple
colorTo: blue
sdk: gradio
sdk_version: "5.50.0"
app_file: app.py
python_version: "3.10"
pinned: false
license: mit
---

# BitPixelLM — Pixel Art Generator

Generate 32×32 pixel art sprites from text prompts using **BitPixelLM**,
a custom 1.58-bit ternary transformer built from scratch with BitNet b1.58.

**Try:** `a red pixel art sword` · `a blue pixel art knight` · `a green pixel art dragon`

- 7.4M parameters, ~75% ternary weights (1.58 bits/weight)
- Trained on 23,648 synthetic pixel art sprites across 199 categories
- Best validation loss: 0.4015 (perplexity ~1.49)

[Model weights & code →](https://huggingface.co/BlakePeavy/BitPixelLM)