Portfolio demo
RAG knowledge base
Upload-ready pipeline: chunk a PDF handbook, embed with Gemini, store in Supabase pgvector, and answer questions with cited source snippets.
- Next.js App Router
- Supabase pgvector
- Gemini embeddings + chat
- Source citations
Ask about the Nexus Pro Club handbook — membership tiers, billing, guest access, or cancellation. Answers cite matching passages only; unrelated questions (e.g. weather) are declined.
Demo stack: PDF → chunk → Gemini embeddings → Supabase pgvector → cited answers. Fictional handbook for portfolio only.