@joteqthefirst

JoTeq the First

@joteqthefirstLagos, NigeriaJoined July 2026

Founder, ConfamNode

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JoTeq the First. Founder of ConfamNode, an AI inference gateway built and hosted in Nigeria — Naira-billed, NDPA-compliant, with genuinely self-hosted local models. I write about the actual engineering process: what worked, what broke, and how it got fixed.

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JTJoTeq the Firstconfamnode.hashnode.dev6d ago · 6 min read

Quantizing MedGemma to INT4 (GPTQ/W4A16): Everything That Broke Along the Way

Quantized Google's MedGemma-1.5-4B (a medical vision-language model) to INT4 (W4A16) via llm-compressor's GPTQModifier, for self-hosted deployment. 8.6 GB in BF16 -> 5.2 GB quantized. Full step-by-ste

JoTeq the First

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JoTeq the First's blogs

Recently published

Quantizing MedGemma to INT4 (GPTQ/W4A16): Everything That Broke Along the Way

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JoTeq the First

About

Available for

JoTeq the First's blogs

Recently published

Quantizing MedGemma to INT4 (GPTQ/W4A16): Everything That Broke Along the Way