What does PdfChatter do?

Quickly finding and understanding specific information within long PDF documents. It is catalogued under AI & ML on PulseGate.

Who should use PdfChatter?

PdfChatter is an open-source project built for researchers and knowledge workers.

Does PdfChatter have a free plan?

Yes — there is a free tier, with paid plans for advanced use.

What platforms does PdfChatter run on?

PdfChatter runs on the web. It can also be self-hosted.

Is PdfChatter still active?

Unverified. PdfChatter has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to PdfChatter?

Similar projects tracked by PulseGate include PDF.chat, PDF Chatbot, and Chat with PDF • OpenAI.

Who develops PdfChatter?

PdfChatter is developed by bhaskartripathi.

How long has PdfChatter been around?

PdfChatter first shipped in 2023.

Back to the index

PdfChatter

Name: PdfChatter
Author: bhaskartripathi

huggingface.coAI & ML

PdfChatter is a Hugging Face Space that turns any PDF into an interactive question-answering assistant. Users upload a document or provide a URL, enter an OpenAI API key, and ask natural language questions. The app retrieves relevant content, generates answers, and cites the exact page numbers where the information appears. It is built for anyone who needs to rapidly extract insights from research papers, reports, or manuals.

FreemiumWebSelf-hostedCloud-managed

Visit huggingface.co

Overview

4 features

PdfChatter is an AI & ML project. Quickly finding and understanding specific information within long PDF documents. PdfChatter is an open-source project aimed at researchers and knowledge workers. There is a free tier. It runs on the web, and it can be self-hosted.

bhaskartripathi builds and maintains PdfChatter, and it first shipped in 2023. Key capabilities include PDF Upload, URL Support, and Document Q&A. It exposes integrations via a public API.

Summary written by a language model from the project’s public pages.

PDF Upload
URL Support
Document Q&A
Page Citations

Built with & integrations

Hosting

AWS

AI providers

openailocal_oss

Connectors

API

Runs on

BrowserSelf-hostedCloud-managed

Detected from

AWS: x-amz-cf-id header · x-amz-cf-pop header · via header
local_oss: huggingface in the HTML

Trust & compliance

Verified signals

HTTPSFree tier

Indexing history

What PulseGate has recorded for this listing

Indexed21 Jul · 19:47 UTC
bhaskartripathi/pdfChatter verified against its public source
Source: PulseGate · Open

Frequently asked questions about PdfChatter

What does PdfChatter do?: Quickly finding and understanding specific information within long PDF documents. It is catalogued under AI & ML on PulseGate.
Who should use PdfChatter?: PdfChatter is an open-source project built for researchers and knowledge workers.
Does PdfChatter have a free plan?: Yes — there is a free tier, with paid plans for advanced use.
What platforms does PdfChatter run on?: PdfChatter runs on the web. It can also be self-hosted.
Is PdfChatter still active?: Unverified. PdfChatter has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to PdfChatter?: Similar projects tracked by PulseGate include PDF.chat, PDF Chatbot, and Chat with PDF • OpenAI.PDF.chat PDF Chatbot Chat with PDF • OpenAI
Who develops PdfChatter?: PdfChatter is developed by bhaskartripathi.
How long has PdfChatter been around?: PdfChatter first shipped in 2023.

At a glance

Platforms: Web
Languages: English
Built for: researchers and knowledge workers
Model: Open source
Solves: Quickly finding and understanding specific information within long PDF documents.

Registered as

Hugging Face Spaces: bhaskartripathi/pdfChatter

Developer

bhaskartripathi

Live coverage

Identity confidence: High · 87.8
Indexed: 21 Jul 2026
Lifecycle: Alive
Last seen: 21 Jul 2026

Identity audit (13)

Slug: bhaskartripathi-pdfchatter-huggingface-co
Lifecycle state recorded: 21 Jul 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 21 Jul 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model from page content.
Last updated: 2 Aug 2026
Canonical URL: https://huggingface.co/spaces/bhaskartripathi/pdfChatter

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