Samuvel Anbudavid·4h agoHow Does an AI Model Learn? Understanding Tokenization, Training Data, and Next-Token PredictionBuilding an AI model from scratch sounds complicated. But the basic idea starts with something simple: teaching a computer to predict what…
Samuvel Anbudavid·4d agoUnderstanding Retrieval in RAG: How AI Finds the Right Information Before AnsweringModern AI applications are not just about generating text. They also need to find the right information before generating accurate answers.
Samuvel Anbudavid·5d agoUnderstanding AI Embeddings: How Machines Convert Human Language into Meaning From Text to Numbers…Artificial Intelligence is not just about generating text or answering questions. One of the most interesting concepts behind modern AI…
Samuvel Anbudavid·Nov 3Understanding Tensors in AI: From Simple Numbers to LLMsA beginner-friendly guide to understanding one of the most important concepts in Artificial Intelligence.
Samuvel Anbudavid·Aug 30Designing a Scalable Event-Driven Data Processing ArchitectureBuilding resilient backend systems isn’t just about stringing cloud services together—it’s about defining clear failure boundaries, data…
Samuvel Anbudavid·Aug 28PostgreSQL Performance Optimization: Lessons from Working with Large DataEvery backend engineer eventually hits the same wall: a query that runs in milliseconds in development starts taking seconds — or timing…
