# Running a 28.9 Million Parameter LLM on an $8 Microcontroller

A developer successfully ran a 28.9 million parameter language model on a low-cost $8 microcontroller, demonstrating extreme compression and efficiency. This achievement highlights the potential for deploying AI on ultra-low-power, inexpensive devices, opening up possibilities for offline and edge applications.

**Importance:** 3/5

## Sources

### Technology
- [Hacker News](https://github.com/slvDev/esp32-ai) — Sat, 25 Jul 2026 18:59:50 +0000