metadata
title: NumZoo
emoji: 🦁
colorFrom: purple
colorTo: pink
sdk: gradio
sdk_version: 6.17.3
app_file: app.py
pinned: false
license: apache-2.0
tags:
- flux
- text-to-image
- kids
- education
- math
🦁 NumZoo
A mental math app for kids — answer questions, earn cute AI-generated animal images as rewards!
How it works
- Enter your name
- Pick your favourite animals 🐾 and places 🌍 (used to personalise reward images)
- Answer math questions — every 3 correct answers earns a reward image
- Level up: Additions → Subtractions → Multiplications → Mix
Levels
| Level | Operation | Goal |
|---|---|---|
| 1 | ➕ Additions | 5 correct |
| 2 | ➖ Subtractions | 5 correct |
| 3 | ✖️ Multiplications | 5 correct |
| 4 | 🎲 Mix | Endless |
Image model
Rewards generated with FLUX.2-klein-4B (4B params, Apache 2.0) via 🤗 Diffusers.
Images start generating in the background as soon as the quiz begins.
Run locally
Requires Python on Apple Silicon (arm64). Recommended: Miniforge.
# 1. Install dependencies
~/miniforge3/bin/pip install -r requirements.txt
# 2. Accept FLUX.2-klein-4B license on HuggingFace
# → https://huggingface.co/black-forest-labs/FLUX.2-klein-4B
# Then log in:
hf auth login
# 3. Run
~/miniforge3/bin/python3 app.py
# Opens at http://localhost:7860
# First run downloads ~23GB of model weights (cached after that)
On standard Python/pip (non-Apple Silicon):
pip install -r requirements.txt python app.py