The My Equation Blog

AI & Machine Learning

Everything we have written on AI & Machine Learning.

Fine-tuning a large language model

AI & Machine Learning ยท 7 min read ยท 26 Aug 2025

Why Train from Scratch? Just Fine-Tune LLMs Using Hugging Face Instead

You are not going to train a foundation model on a laptop. But you can take one that already exists and teach it your data โ€” recipes, company docs, university notes. A step-by-step LoRA walkthrough on a free Colab GPU.

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Context engineering over prompt engineering

AI & Machine Learning ยท 5 min read ยท 21 Jul 2025

Andrej Karpathy Said "Context Engineering Is the New Vibe Coding"

Another buzzword, or the thing that actually separates an average prompt from a jaw-dropping output? A plain-English walk through GenAI, prompting, and why context โ€” not cleverness โ€” decides what you get back.