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Building a From-Scratch INT8 Strided Convolution Kernel

Learn how to build a high-performance INT8 convolution kernel from scratch using strided memory access and SIMD instructions.

September 11, 2026 · 8 min · 1544 words · martinuke0
A neural network weight matrix visualized as a heatmap.

From Scratch: GPTQ‑Style Post‑Training Quantizer in NumPy

This guide walks you through implementing a GPTQ-style post-training quantizer entirely in NumPy. The resulting script compresses transformer weights and measures accuracy impact, showcasing your ability to ship low-level ML infrastructure.

September 11, 2026 · 5 min · 907 words · martinuke0
Cover image showing INT4 quantization flow: FP16 weights compressed to INT4 with block-wise scales

Build an INT4 Block-Wise Weight-Only Quantizer for Transformer Attention Layers

Build a production-grade INT4 block-wise weight-only quantizer from scratch in pure Python. This guide covers calibration, dequantization, benchmarking, and why this project signals senior ML-systems skill to hiring managers.

September 10, 2026 · 13 min · 2663 words · martinuke0
A sleek laptop screen displaying a terminal with model benchmark output.

Hands-On Build Guide: Quantization‑Aware Portfolio Project for Engineering CV

A step‑by‑step guide to creating a quantization‑aware tool that you can ship, benchmark, and showcase in job interviews.

September 9, 2026 · 8 min · 1515 words · martinuke0
A circuit board with a neural network diagram

Building a Production-Grade Model Quantizer for Your Portfolio

A step-by-step guide to building a model quantizer that shrinks neural networks for edge deployment, demonstrating systems engineering skills to recruiters.

September 8, 2026 · 10 min · 2033 words · martinuke0
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