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CLUSTER ANSWERS-ASK-PDFS-2 · 7 ENTRIES · EARLIEST ENTRY 2026-08-12

PDF Q&A with citations

This cluster consists of web applications that let users upload PDFs and ask questions, with answers citing source pages. The dated history is too thin to read a shape from — it predates the index or its members are undated. Traction leaders by activity signal are PDF-RAG-Chatbot-Q-A, chat_with_pdf, and AI-Knowledge-Assistant, all with 0 stars.

Entry timeline

ENTRY TIMELINE

AUG 2026: 1SEP 2026: 1OCT 2026: 5
AUG 2026OCT 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 7 unlabelled

Operator · 7 hobby

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 7 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01PDF-RAG-Chatbot-Q-A0★2 molivehobbyWeb application that allows users to upload PDFs and ask questions, providing answers with source citations.
  2. 02Document-Q-A-Assistant-using-RAG1★4 dayslivehobbyWeb app that lets users upload PDFs and ask questions about their contents, returning answers with cited source pages.
  3. 03chat_with_pdf0★15 days—hobbyWeb application that lets users upload PDFs, ask questions about them, and receive answers citing the source pages.
  4. 04ai-document-assistant0★6 days—hobbyWeb app that lets users ask questions about uploaded PDFs and text files and returns answers with cited source passages.
  5. 05IntelliDocs0★10 days—hobbyWeb app that lets users upload PDFs and ask questions, returning generated answers with source citations.
  6. 06rag-doc-assistant0★17 dayslivehobbyWeb app that lets users chat with their PDF documents and receive answers with citations to the relevant source pages.
  7. 07pdfintelli0★1 molivehobbyWeb app that lets users upload PDFs, get summaries, search their contents, and ask questions with cited answers.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.