---
title: "Arpit Singh Gautam (@arpitsinghgautam) | Hashnode"
description: "I work on efficiency × reliability for foundation models, mostly quantization and what it quietly breaks"
url: "https://hashnode.com/@arpitsinghgautam"
---

@arpitsinghgautam

# Arpit Singh Gautam

@arpitsinghgautam · Joined June 2026

I work on efficiency × reliability for foundation models, mostly quantization and what it quietly breaks

[Website](https://arpitsinghgautam.me/)

### [Rebuilding Triton and Helion from Scratch in 4,000 Lines of Python](https://arpitsinghgautam.hashnode.dev/rebuilding-triton-and-helion-from-scratch-in-4-000-lines-of-python?utm_source=hashnode&utm_medium=feed)

A from-scratch nano-Triton and nano-Helion, at memory-bandwidth parity with Triton and ~92% of its cold matmul

11 min read · [arpitsinghgautam.hashnode.dev](https://arpitsinghgautam.hashnode.dev/rebuilding-triton-and-helion-from-scratch-in-4-000-lines-of-python?utm_source=hashnode&utm_medium=feed)

[5](https://hashnode.com/posts/rebuilding-triton-and-helion-from-scratch-in-4-000-lines-of-python/6a64c750477895606cb241a9) [Jul 25](https://hashnode.com/posts/rebuilding-triton-and-helion-from-scratch-in-4-000-lines-of-python/6a64c750477895606cb241a9)