# article link (blogs) — RSS Amplifier

Recent posts from the 1 feeds in the RSS Amplifier directory that cover article link.

Page: <https://rssamplifier.com/topics/article-link/blogs>  
Feed: <https://rssamplifier.com/topics/article-link/blogs.md>

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## [Building a Toy GPT from Scratch in PyTorch](https://www.arunkant.com/posts/building-a-toy-llm/)

_2026-07-24 · Arun Kant Sharma · From first principles_

Learn how a GPT-style transformer works by building one module at a time in PyTorch. No prior Transformer knowledge required.

## [CUDA from the Ground Up](https://www.arunkant.com/posts/cuda-from-ground-up/)

_2026-06-30 · Arun Kant Sharma · From first principles_

A practical, from-zero guide to writing your first CUDA kernels, understanding the GPU execution model, and optimizing with shared memory, tiling, and streams.

## [How to Stop Claude from Ghostwriting Your Git History (And Fix It If It Already Did)](https://www.arunkant.com/posts/co-authored-by-claude/)

_2026-06-01 · Arun Kant Sharma · From first principles_

Claude was silently adding itself as a co-author on every commit. Here's how I scrubbed it from my entire repo — branches, tags, and all — using git filter-repo.

## [Why I’m Building SaaS in 2026](https://www.arunkant.com/posts/building-saas-in-2026/)

_2026-04-28 · Arun Kant Sharma · From first principles_

In-house AI agents are seductive but fragile. Here's the case for using agents to explore and concrete workflows to ship.

## [The Un-Abstracted Frontend](https://www.arunkant.com/posts/the-un-abstracted-frontend/)

_2025-09-30 · Arun Kant Sharma · From first principles_

Building a modern React app from scratch - no Vite, no Next.js - to demystify the magic of \`create-react-app\` and its friends.