---
format: "aidr-story-markdown/v1"
id: "ea4e21ee07c674fef3ba7d68c60472c278a1c2138884f97e40f81c5653f83e1b"
canonical_url: "https://aidr.today/ea4e21ee?lang=en"
title: "ESP32S3 cluster running 1.58-bit (BitNet) Language model"
lang: "en"
requested_lang: "en"
available_langs: ["en","vi"]
translation_fallback: null
fallback_fields: []
published_at: "2026-09-28T21:26:41.000Z"
category: "Models"
topics: ["llm"]
source_urls: ["https://github.com/Low-Zi-Hong/ESP32s3-LLM-Cluster","https://news.ycombinator.com/item?id=49884625"]
summary: "7-node ESP32-S3 cluster running a 0.4B LLM via 1.58-bit (BitNet) ternary quantization over SPI daisy-chain - Low-Zi-Hong/ESP32s3-LLM-Cluster"
---

# ESP32S3 cluster running 1\.58\-bit \(BitNet\) Language model

> [Open the canonical story](<https://aidr.today/ea4e21ee?lang=en>)

**Published:** 2026-09-28T21:26:41.000Z
**Category:** Models
**Topics:** llm

## Summary

7\-node ESP32\-S3 cluster running a 0\.4B LLM via 1\.58\-bit \(BitNet\) ternary quantization over SPI daisy\-chain \- Low\-Zi\-Hong/ESP32s3\-LLM\-Cluster

## Sources

- [Story source](<https://github.com/Low-Zi-Hong/ESP32s3-LLM-Cluster>)
- [Discussion](<https://news.ycombinator.com/item?id=49884625>)