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AI summary generator

Get the essentials of any chapter or lecture in minutes

Kuliko summarizes a document into an overview and its key points, and opens with a few questions to think about before you read. Review a topic quickly, then go deeper where you need to.

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Readiness

72/100

  • Memory72%72% likely to be recalled in 30 days
  • Applied knowledgeApprenticeBased on 8 completed quizzes.

Readiness shows what you’re likely to remember in 30 days and how well you can use it.

Supporting resource: builds understanding but does not change mastery directly.

How readiness works

How it works

How to summarize a document with AI

Real screens from the Kuliko web app, generated from our own sample lecture notes on gravity assists.

  1. Add a document

    Upload a file, paste a link or start from a topic. Every source becomes a document you can study from.

    Kuliko’s Add Document dialog with a lecture PDF attached and study tools selected

  2. Generate a summary

    Kuliko writes the summary: questions to think about first, then an overview and the key points.

    A Kuliko summary of a gravity assist lecture that opens with Before you read questions, followed by the summary

  3. Go further from the same document

    Open the document to read the original, review its flashcards or take a quiz when you want to check what you remember.

    A Kuliko document page with its readiness, due flashcards and quizzes above the original lecture

What you get

The essentials first, the details when you need them

  • Questions before you read

    A few broad questions open each summary, so you read with a purpose.

  • Overview and key points

    An overview and the key points of the document, in one place.

  • Lectures and videos too

    Summarize a lecture recording or a YouTube video once Kuliko has transcribed it.

Readiness

Understand it first, then prove it

Mind maps, summaries and notes help you understand, but they do not change your readiness score directly. Generate flashcards and quizzes from the same document to build that evidence.

See how readiness works

What you can study from

  • PDF, Word (.docx), Markdown, text and HTML files
  • PNG, JPG and TIFF images
  • Audio recordings in MP3, M4A, WAV, WebM or MP4
  • A single YouTube video link (with a monthly allowance)
  • A web page link
  • A typed topic, turned into a cited study guide when you have no file
  • Google Drive, OneDrive, Dropbox, Notion and OneNote imports on the web

Frequently asked questions

What are the questions before the summary?

Each summary opens with a few broad questions to think about before you read, so you read with a purpose and look for the answers.

What is the difference between a summary and notes?

A summary gives you the essentials to review a topic quickly. Notes keep more of the detail and pair it with questions you can use to test yourself. You can generate both from the same document.

Can I summarize a lecture recording or a YouTube video?

Yes. Upload an MP3, M4A, WAV, WebM or MP4 recording, or paste a single YouTube video link, and Kuliko transcribes it into a document you can summarize. Audio and YouTube imports use a monthly allowance.

Is the AI summary generator free?

Yes. Summaries are part of the free plan, with 5 document uploads a month, files up to 5 MB and 5 flashcard reviews a day. Pro adds unlimited document uploads, files up to 20 MB and higher limits.

Start with the material you already have

Create a free account, add a document and generate your first study resources from it.

Start for freeFree plan available. Upgrade to Pro any time.