AI Agents
Building a Web-Browsing AI Agent in Python: Tutorial
A technical walkthrough of creating an autonomous AI agent that can browse the internet, reason through tasks, and execute multi-step plans using Python, LLMs, and web scraping tools.
tutorial
LLM
Fine-Tuning Small LLMs with QLoRA on a Single GPU
A comprehensive technical guide to fine-tuning language models using QLoRA (Quantized Low-Rank Adaptation), enabling efficient training on consumer-grade hardware through 4-bit quantization and parameter-efficient methods.
Neural Networks
Loss Functions and Optimizers: Neural Network Essentials
Deep dive into the mathematical foundations of neural network training: how loss functions measure model performance and optimization algorithms like SGD, Adam, and RMSprop guide learning through gradient descent.