I will develop an enterprise rag pipeline and custom knowledge base chatbot
AI, ML Developer, Python, JavaScript
About this Gig
Looking for a custom AI chatbot that actually works on YOUR documents? Your RAG chatbot hallucinates because retrieval is weak - not because the LLM is small. I build production AI development systems: hybrid keyword + semantic search fused with cross-encoder reranking, so your LLM answers only from verified evidence.
Shipped proof: TradeReady AI, live on Vercel - a full RAG chatbot: PDF/DOCX/XLSX ingestion, local embeddings (near-zero cost), reranking, citations, per-user isolation, queue, rate limiting, audit logs.
What you get with my AI chatbot development:
- Zero-hallucination design: every answer traced to retrieved passages with visible citations
- Structure-aware parsing: tables and headings from PDF/DOCX/XLSX handled properly
- Next.js chat UI: conversation history, source display, per-user auth
- Enterprise ops: rate limiting, audit logs, ingestion queue, admin tooling
You get an AI development engineer who reasons about retrieval, verification and safety - not a no-code broker. An eval report proves accuracy on YOUR documents.
Order flow: tier -> buyer questions -> 24h plan -> demo -> deploy. Message me first if unsure about scale.
FAQ
Will the chatbot hallucinate on my documents?
The hybrid retrieval + cross-encoder design constrains the model to answer only from retrieved passages, and I tune retrieval on your real corpus. Premium includes an eval report proving groundedness rates on your documents.
What document types can I ingest?
PDF, DOCX, XLSX (with table awareness), and text-like sources. Premium covers scheduled/ongoing ingestion and S3-compatible storage.
Do the embeddings cost per page or month?
Basic POC ships with local embeddings (no per-page API bill). If your scale warrants hosted models, I integrate OpenAI/Anthropic options and document the costs before you commit.
Where is my data stored? Is it private?
Your data lives in your chosen database (Postgres/SQLite/your S3) under YOUR accounts. Premium enforces per-user database isolation - no cross-tenant reads possible at the data layer.
Can it integrate with my existing stack?
Yes - Standard includes Vercel deployment and a clean API contract; Premium includes custom per-project integration. If your stack is niche, message me with specifics before ordering.

