CLSkills_Hub
← Back to wrappers
FOR DEVELOPERS
PAID · INSTANT DOWNLOADPython

PDF Q&A Bot: RAG over any PDF with citations

Upload a PDF, ask questions, get answers grounded in the source with page-citation highlights. Free Nomic Embed + Llama 3.1 path included.

Commercial path: OpenAI Embeddings + Claude (~$0.01 per query). This wrapper ships with the free open-source alternative: Nomic Embed + Llama 3.1 (free, local-first).

Stack: Python / FastAPI·OSS difficulty: moderate·Lifetime updates
$20 launch price
PDF Q&A Bot
$20one-time
Working Python app + OSS-swap guide + sample data.

Instant download · Lifetime updates · Cards, Apple Pay, and Google Pay

Try it now

Live demo, in your browser.

Test the wrapper before you download. The free demo routes through a pre-indexed sample doc. Want to test with your own Claude, OpenAI, or Ollama URL? Use the bring-your-own-model panel below the demo. The download lets you swap providers freely.

Default: free qwen2.5:3b running on our VPS (~10-30s per request). Switch to your own model below for faster output.

Output will appear here after you run the demo.
What is in the ZIP

Code, guide, samples. Enough to ship in 30 minutes.

  • →FastAPI backend + zero-build HTML/JS frontend
  • →Full RAG pipeline in ~350 lines: pypdf, numpy cosine search, Claude Haiku 4.5
  • →Page-level [p. N] citations inline in every answer
  • →In-memory vector store, no external DB to run
  • →Ships with a sample employee handbook PDF + 10 tested questions
  • →Swap-in guide: OpenAI + Claude to Nomic Embed + Llama 3.1 via Ollama
  • →Layman-language guide on the OSS swap (no jargon, no assumed expertise)
  • →README with copy-paste setup commands
  • →Sample inputs and reference outputs

Adding it takes about 30 minutes

1
Pay in one click.

Card, Apple Pay, or Google Pay. Instant delivery, no subscription, no upsell.

2
Download the ZIP.

Working Python app, README, sample inputs, reference outputs, the OSS-swap guide.

3
Run it locally in 30 minutes.

Follow the README. Ships with the OpenAI path wired. Swap to Nomic whenever you want free.

Common questions

All 15 paid wrappers, once.

$99 for the full bundle. Saves $201 versus buying individually. Every future wrapper added at no extra cost.

Get the $99 bundle →See all wrappers