Recent development in AI lead to development of RAG. I wanted to implement a fully functional RAG that entirely running on Browser i.e No browser, no APIs no Database fully on Browser.

Tech-stack:

Web-LLM - LLM on browser

Transformer.js - NLP & Maths on Browsers

Jina-Embedings - Embeddings on browser using transformers

Orama-Search - In memory Vector-database running on JS.

Astro - Frontend framework combined with React & Tailwindcss.