Now available

Ship RAG in hours,
not weeks

The exact RAG pipeline running on DataDiwan.com — packaged as a clean, documented, TypeScript kit. Ingest, embed, search, and answer with streaming chat — GDPR-ready and production-hardened.

Next.js 14 + TypeScriptSupabase pgvectorVoyage AI embeddingsClaude Haiku
Production-tested at DataDiwan.com
74 passing tests with Vitest
4 ingestion methods included
GDPR-compliant by default
Commercial license included
Lifetime updates at no extra cost
See it in action

Watch the RAG pipeline live

Digital Kit

Compliant RAG Starter Kit

Ship a production RAG pipeline in hours — not weeks

A complete, production-tested RAG codebase extracted from DataDiwan's own stack. Ingest documents, embed with Voyage AI, store in pgvector, retrieve via hybrid search, and answer with Claude — all with GDPR-ready compliance, trilingual support, and a streaming chat UI.

RAG Starter Kit — Chat UI, Admin Dashboard, Ingest CLI

Tech Stack

Next.js 14 / TypeScriptSupabase + pgvectorVoyage AI (voyage-3-lite, 512-dim)Anthropic Claude (Haiku)Vercel AI SDK (SSE streaming)Tailwind CSSDocker + docker-composeVitest (74 passing tests)

Who is this for?

→Developers building RAG into their SaaS product
→CTOs evaluating production-ready AI infrastructure
→Indie hackers shipping AI features faster
→Teams needing GDPR-compliant knowledge base Q&A
→Anyone who wants source code, not a framework
Frequently Asked Questions

What do I need to run this?

A Supabase free-tier project, a Voyage AI API key (~€5), and an Anthropic API key (~€2). That's it — no other services required.

Can I see it working before I buy?

Yes — the full chat UI is live at datadiwan.com/chat. You're buying the same source code running in production.

What's included in the download?

Full TypeScript source code, 4 SQL migrations, CLI tools (ingest, ask, eval), a Next.js chat app with streaming UI, admin dashboard, Docker setup, 74 unit tests, and commercial license.

Can I use this in my commercial product?

Yes — the license grants full commercial use. You can modify, integrate, and deploy it into your own products. You just can't resell it as a competing RAG starter kit.

Do I get updates?

Yes — you receive all future updates to the kit at no additional cost.

What if it doesn't work for me?

Email us within 7 days and we'll refund you. No questions asked.

Pay once, own it forever
€49

incl. VAT · instant download · lifetime updates

Secure checkout
Instant download
Lifetime updates

What you get

  • Full TypeScript source code — no black boxes, modify anything
  • 4 SQL migrations for Supabase pgvector — run in 2 minutes
  • Voyage AI embeddings (512-dim) + HNSW index for fast search
  • Hybrid RRF search (vector + full-text) — accurate results every time
  • Ingest from folders, PDFs, URLs, and sitemaps — 4 methods included
  • Streaming chat UI with source citations — ship as-is or customize
  • Admin dashboard with document stats, query log, and analytics
  • RAG evaluation harness — measure hit rate, MRR, and GPA
  • Trilingual locale detection (EN/AR/FI) with fallback routing
  • GDPR-compliant query logging with configurable retention
  • Docker support for local dev + production deployment
  • Commercial license — use in your own products and SaaS

Secure payment via Stripe · 7-day refund · No recurring fees

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