---
title: "Discussion on \"Building an LLM System from Scratch in Pure Python & NumPy: Architecture, Invariants, and Clean Code, Open-Source 100% Inference Engine and Thinking engine!\" | Hashnode"
description: "Discussion on \"Building an LLM System from Scratch in Pure Python & NumPy: Architecture, Invariants, and Clean Code, Open-Source 100% Inference Engine and Thinking engine!\". Exploring the design invariants, ternary quantization, and self-healing cognitive pipeline of Draco AI, a hardware-agnostic LLM built from scratch."
url: "https://hashnode.com/posts/draco-ai/6a51b42422570cdfac8f9efd"
---

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# [Building an LLM System from Scratch in Pure Python & NumPy: Architecture, Invariants, and Clean Code, Open-Source 100% Inference Engine and Thinking engine!](https://draco-ai.hashnode.dev/draco-ai?utm_source=hashnode&utm_medium=feed)

Exploring the design invariants, ternary quantization, and self-healing cognitive pipeline of Draco AI, a hardware-agnostic LLM built from scratch.

Jul 11 · 3 min read · draco-ai.hashnode.dev  
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## Written by

[Nguyễn Hữu Đức](https://hashnode.com/@ducnguyen-creator)

@ducnguyen-creator · Vietnam

  
[View profile](https://hashnode.com/@ducnguyen-creator)

Software Engineer focused on clean architecture and deep open-source AI implementation.

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