SK

Author

Dr. Sarah Kim

ML Research Engineer

PhD in NLP, now building AI products. I explain the 'why' behind AI systems so you can make better engineering decisions, not just copy-paste code.

LLMs & ModelsRAG & SearchAI Agents

10 Articles by Dr. Sarah Kim

Deploying Large Language Models with AWS SageMaker and Docker
LLMs & Models

Deploying Large Language Models with AWS SageMaker and Docker

Learn to deploy large language models with AWS SageMaker and Docker for scalable AI solutions, improving model performance and reducing latency

July 10, 202625 min
Building Custom AI Agents with Python and Gym
AI Agents

Building Custom AI Agents with Python and Gym

Learn to create custom AI agents using Python and the Gym library, a key concept in AI engineering

July 10, 202625 min
Mastering Multi-Agent Orchestration with LangGraph
AI Agents

Mastering Multi-Agent Orchestration with LangGraph

Learn multi-agent orchestration with LangGraph and tool calling for AI agent development, including key concepts and implementation details

July 10, 202625 min
Mastering JWT Authentication in Node.js
APIs & Backends

Mastering JWT Authentication in Node.js

Learn JWT authentication in Node.js for secure APIs, including token generation and verification.

July 10, 202625 min
Mastering Git Branching Strategies for Teams in DevOps
DevOps & Deploy

Mastering Git Branching Strategies for Teams in DevOps

Learn effective Git branching strategies for teams to streamline collaboration and improve code quality, a crucial aspect of DevOps and deployment.

July 9, 202625 min
Streaming AI Responses in Next.js with Vercel AI SDK
DevOps & Deploy

Streaming AI Responses in Next.js with Vercel AI SDK

Stream AI responses in Next.js with Vercel AI SDK for scalable and efficient AI-powered applications

July 9, 202620 min
Fine-Tune Llama 3 with LoRA on Custom Data
LLMs & Models

Fine-Tune Llama 3 with LoRA on Custom Data

Fine-tune Llama 3 with LoRA on custom datasets for improved performance, explore key concepts and implementations

July 9, 202625 min
PostgreSQL vs MySQL: Choosing the Right Database
APIs & Backends

PostgreSQL vs MySQL: Choosing the Right Database

Compare PostgreSQL and MySQL databases to determine which is best for your project, considering factors like scalability and performance.

July 9, 202625 min
Introduction to Tailwind CSS for Beginners Tutorial
AI Tooling

Introduction to Tailwind CSS for Beginners Tutorial

Learn Tailwind CSS basics for styling web applications with a utility-first approach and boost your web development skills

July 8, 202625 min
Building a REST API with Node.js and Express
APIs & Backends

Building a REST API with Node.js and Express

Learn to build a REST API with Node.js and Express, covering fundamentals, implementation, and optimization

July 8, 202625 min