Chunk AI Research Assistant interface showing knowledge graph and multi-model chatChunk AI Research Assistant interface showing dark mode

Chunk AI Research Assistant: Learn Faster.Think Deeper.

Chunk is the ultimate workspace for students, researchers, and professionals to turn lectures, PDFs, and scattered notes into a connected second brain.

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Trusted by researchers, students & knowledge workers

An Intelligent Workspace that does the heavy lifting

Chunk brings together the best AI models, smart note-taking, and instant content transformations—giving you everything you need to study, research, and work faster.

Any Source
NotesQuiz
Flashcards
Instant Artifacts

Transform Content to Knowledge

Drop in a long YouTube video, podcast, or massive PDF. In seconds, Chunk generates interactive flashcards, quizzes, and study guides. Cut through the noise and get work done faster.

Explore Artifacts
[[Notes]] automatically bridge disparate ideas.
Connecting Ideas

See how your ideas connect—naturally

Link notes together and watch your ideas form a visual knowledge graph. No manual organizing needed. Let Chunk help you spot connections you didn't know were there.

Explore Notes
Drag & Drop Research
Organized Collections

A single space for every project

Easily drop PDFs, web links, and notes into one unified Workstation Collection. No more tab-hopping—everything you need to complete your essay, report, or study guide is instantly available.

Learn more
Can you help me study for my Chemistry final?
Absolutely! I've loaded your 4 PDFs and 12 lecture notes. Let's start by generating a quiz from your 'Molecular Bonds' note.
Smart AI Assistant

Your personal expert tutor

Chat with an AI that knows your entire library of notes, PDFs, and collections. It's like having a 24/7 expert collaborator who instantly recalls everything you've ever saved.

Most research tools give you one AI model and a blank page.

Chunk gives you every model, connected notes, and a workspace that
thinks with you.

Connectors

The tools you already use, in the conversation.

Connect Chunk to the apps where your work lives. Ask in plain English and Chunk handles the rest — drafting, reading, writing, and keeping everything in sync.

Gamma
Create

Gamma

Generate professional presentations, documents, social posts, and webpages from a single prompt. Chunk drafts the brief, picks your theme, and turns your research into a finished deck — all without leaving the chat.

  • Slide decks, documents, webpages, and social posts
  • Your themes, tone, audience, and image style
  • Pulls source material from Chunk conversations and notes
  • Live generation progress, then a finished deck + PPTX/PDF export
Notion
Knowledge

Notion

Pull workspace context into chat or push new knowledge back out. Save conversations as pages, query databases, and update your notes — all in natural language, grounded in the Notion content you already trust.

  • Search and summarize any page in your workspace
  • Save Chunk conversations as new Notion pages
  • Append, update, and bulk-edit existing pages
  • Query and add rows to databases on command

+ more connectors coming soon

Requires an active account with each connected app.

Simple, transparent pricing.

Choose the intelligence tier that fits your workflow.

Free

Get started instantly

$0
  • GPT-5-mini
  • 6 searches/day
  • Notes + Knowledge Graph
  • Limited Collections
Start Free
Most Popular

Pro Monthly

Full power, no limits

$19.99$9.99/mo
⚡ Limited Offer — Lock in this price
  • Latest Premium AI Models (GPT-5.5, Claude Opus 4.7, Gemini 3 Pro)
  • 200 searches/day
  • Image Generation - Nano Banana 2 + GPT-Image
  • Full Deep Research
  • Unlimited Collections
  • Upload documents + notes for search
  • AI Memory
  • Priority support
Get Pro
Best Value

Pro Yearly

Save 42% — best value

$99.99$69.99/yr
⚡ Limited Offer — Lock in this price
  • Latest Premium AI Models (GPT-5.5, Claude Opus 4.7, Gemini 3 Pro)
  • 200 searches/day
  • Image Generation - Nano Banana 2 + GPT-Image
  • Full Deep Research
  • Unlimited Collections
  • Upload documents + notes for search
  • AI Memory
  • Priority support
Start Free Trial

Everywhere you think.

iOS
iPadOS
macOS
visionOS
Web

Your notes, documents, and conversations sync seamlessly across every device.

Your data stays yours.

End-to-end encryption
On-device memory filtering
Sign in with Apple

Chunk's AI Memory is opt-in with on-device privacy filtering. Your documents are user-isolated in vector search. We never sell your data.

Start thinking inconnected pieces.

Upgrade when you're ready.

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