You can use AI without understanding tokens — just like you can drive a car without knowing the engine. But if you want to:
- 💰 Reduce API costs
- ⚡ Improve speed
- 🎯 Build better RAG systems
- 🔍 Debug strange outputs
- 🏗 Build AI products
…then you must understand what happens under the hood.
Everything in modern LLM systems is built on:
- Tokens
- Embeddings
- Vectors
- Vector Search
These are the atoms of AI.
The atoms of AI
Tokens
Embeddings
Vectors
Vector Search