README.md

---
title: tinyLLM 0.51B Demo
emoji: 🧩
colorFrom: blue
colorTo: indigo
sdk: gradio
sdk_version: 5.49.1
app_file: app.py
pinned: false
license: other
models:
- chris0809/tinyLLM-0.51B-SFT
- chris0809/tinyLLM-0.51B-ARC-GRPO
- chris0809/tinyLLM-0.51B-IFEval-OPD
- chris0809/tinyLLM-0.51B-VLM
---

# tinyLLM 0.51B Demo

<!-- tinyllm-showcase -->
[中文项目文档](https://github.com/Huanz86251/tinyLLM/blob/main/README.md) · [English project overview](https://github.com/Huanz86251/tinyLLM/blob/main/README_EN.md) · [Live demo](https://huggingface.co/spaces/chris0809/tinyLLM-Demo)

<table><tr><td width="50%"><img src="https://github.com/Huanz86251/tinyLLM/raw/main/assets/showcase/tinyllm-thinking-demo.gif" alt="tinyLLM SFT reasoning and tested Python"></td><td width="50%"><img src="https://github.com/Huanz86251/tinyLLM/raw/main/assets/showcase/tinyllm-vlm-demo.gif" alt="tinyLLM VLM image demo"></td></tr><tr><td align="center"><b>SFT reasoning + tested Python</b></td><td align="center"><b>Local VLM image understanding</b></td></tr></table>

This demo is part of a from-scratch 0.51B bilingual small language model project covering SFT, GRPO, on-policy distillation, LoRA, and vision-language alignment.
<!-- /tinyllm-showcase -->

This free ZeroGPU Space loads the public tinyLLM 0.51B SFT checkpoint and offers
a small streaming chat demo.

The first start is slower while the 0.51B checkpoint is downloaded. The full
multimodal demo remains available in the GitHub repository; this small hosted
Space focuses on the stable text base. ARC GRPO and IFEval OPD adapters are
linked from the app and can be loaded locally with `load_lora_pretrained()`.