CraftMan MarketPlace · AI Product

AI Prompt: Chat with Your Data

A Retrieval-Augmented Generation (RAG) chatbot platform: ask questions in plain language, get grounded answers cited from your documents and databases — not the open internet.

RAGLLMFastAPIPostgreSQLElasticsearchNext.js
AI Prompt chatbot

How it works

Step 1

Ingest

Load documents & tables

Step 2

Embed

Vectorise into semantic index

Step 3

Retrieve

Hybrid: vectors + keywords

Step 4

Ground

Only retrieved facts allowed

Step 5

Answer

Cited, plain-language reply

The same engine powers very different domains — the two flagship builds below.

Flagship Build 1 · Bible-v2 — Scripture Research Assistant

A study companion that answers questions about scripture with verse-cited responses. Hybrid retrieval (Elasticsearch semantic search + PostgreSQL canonical text) finds the right passages; the model may only answer from what was retrieved.

Where does the Bible talk about faith the size of a mustard seed?

Jesus uses the mustard-seed image for faith in two places: Matthew 17:20 — “if you have faith like a grain of mustard seed, you will say to this mountain, ‘Move…’” — and Luke 17:6, where even small faith can uproot a mulberry tree.

Sources: Matthew 17:20 · Luke 17:6 (retrieved passages)

  • Semantic + keyword hybrid search over the full canon
  • Every answer cites book · chapter · verse
  • Cross-reference discovery between passages
  • Runs fully on own infrastructure

Flagship Build 2 · ERP Sales-Data AI (Enterprise)

This build runs on a client's confidential ERP dataset. Everything shown below is synthetic demo data — fictional brands and figures that illustrate the experience only.

Business users ask sales questions in plain English. The bot translates them into safe, read-only SQL over the ERP's sales fact and dimension tables (products, brands, customers, divisions, time), then explains the result in words.

What were our top 3 brands by revenue in Q1?

Top 3 brands by Q1 revenue (demo data):

#BrandRevenuevs LY
1AquaMax Pumps₹ 48.2 L+12%
2VoltEdge Motors₹ 41.7 L+6%
3HydroFlow Valves₹ 33.9 L−3%

Grounded on: sales fact table joined to brand & date dimensions · read-only query

Why did HydroFlow Valves dip this quarter?

HydroFlow's decline (demo data) is concentrated in the South division (−18%), while other divisions grew slightly. Two large accounts reduced reorder volume in February — worth a follow-up with the regional team.

Grounded on: division & customer breakdown of the same sales fact

  • Plain-English → safe read-only SQL
  • Answers cite the tables & filters used
  • Division / brand / customer drill-downs
  • Deployed inside the client network — data never leaves

Why teams trust it

Grounded answers

The model can only use retrieved context — if it isn't in your data, it says so.

Privacy-first

Runs against your own database and search index; confidential data stays in your stack.

Domain-tuned

Same core pipeline, tuned per domain — scripture study today, sales analytics tomorrow.

Want a private walkthrough?

Live demos are given one-on-one (the enterprise build involves confidential data). Bring your own documents or database — we'll show you what chatting with them feels like.

Contact for a Demo
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