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Your mind space for the web

Save articles & videos. Dive deeper with AI.

Divedeepr turns any article or YouTube link into a personalized summary and lets youthink thru the ideas by asking questions in context.

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The art of thinking slowly

A long-read on decision-making under uncertainty. 12 min read.

ArticlePsychology

AI summary

The article argues that slower, deliberate thinking beats reactive judgment in complex situations. It introduces three mental models for separating signal from noise.

Q: What are the three mental models?

1. Inversion 2. Second-order thinking 3. Probabilistic reasoning

Built for deep thinkers who save everything.

Features

A reading assistant that actually understands.

Save anything from the web

Articles, blog posts, and YouTube videos all land in one organized library. No more tabs lost in the void.

Personalized AI summaries

Divedeepr reads the source and writes a summary tuned to what matters to you — key ideas, quotes, and takeaways.

Ask questions in context

Stuck on a concept? Ask follow-ups and get answers grounded in the article or video you saved.

How it works

From link to insight in three steps.

01

Share a link

Paste or share any article or YouTube video from your browser, phone, or favorite app.

02

Get the essence

Divedeepr extracts the core ideas and writes a concise, personalized summary in seconds.

03

Dive deeper

Ask questions, explore tangents, and think through the content without leaving the app.

Use cases

Made for every kind of curious mind.

Research

Collect sources, summarize papers and reports, and query your reading list like a personal research assistant.

Learning

Turn tutorials and explainers into focused study notes you can actually understand and revisit.

News digestion

Stay informed without the noise. Get the key facts and ask for background when you need it.

Content creators

Clip references, pull quotes, and ask your saved videos for script ideas and fact checks.

Early access

Get notified when Divedeepr launches.

Join the waitlist for early access, product updates, and a founding-user discount.

No spam. Unsubscribe anytime.

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FAQ

Questions & answers.

Everything you need to know about Divedeepr, your new mind space for articles and videos.

What is Divedeepr?

Divedeepr is a mobile and web app that acts as your personal mind space. Save articles and YouTube videos, get personalized AI summaries, and ask follow-up questions about the content in its original context.

What is a mind space app?

A mind space app is a private place to collect, organize, and revisit content you care about. Divedeepr turns your reading and viewing into a searchable knowledge base you can actually think through.

How does Divedeepr work?

Share or paste a link to an article or YouTube video. Divedeepr extracts the key ideas, writes a personalized summary, and lets you ask questions grounded in the original source.

Can I ask questions about a YouTube video?

Yes. After Divedeepr processes a YouTube link, you can ask follow-up questions and the answers reference the video transcript, so you can think through the material without rewatching.

What content can I save to Divedeepr?

You can save web articles, blog posts, newsletters, and YouTube videos. PDF and podcast support are on the roadmap.

How is Divedeepr different from OnePlus Mindspace?

OnePlus Mindspace summarizes content on OxygenOS devices. Divedeepr works across iOS, Android, and the web, keeps a persistent library of everything you save, and lets you dive deeper by chatting with each article or video.

Is Divedeepr a Pocket or Instapaper alternative?

Divedeepr can replace read-later apps like Pocket and Instapaper because it saves articles and videos, but it also adds AI summaries and a Q&A layer so you can extract insights instead of just storing links.

Is Divedeepr free?

Divedeepr offers a free tier for everyday reading and watching. Pro plans add higher limits, offline access, and advanced research features.

Can I use Divedeepr on Android and iOS?

Yes. Divedeepr is built for cross-platform use with native-feeling mobile apps for Android and iOS plus a full web experience.

Is my data private?

Yes. Your saved content and questions are private to your account. We do not sell your data, and you can request a full export or deletion at any time. See our Privacy Policy for details.

Does Divedeepr work offline?

Offline access is included in Pro plans. Free users can access summaries and saved content while online.

Who is Divedeepr for?

Divedeepr is for researchers, students, lifelong learners, content creators, journalists, and anyone who wants to read less but understand more.

Can I export my notes and summaries?

Yes. Pro users can export summaries, highlights, and chat threads as Markdown or PDF for use in other note-taking or research tools.

How do I download Divedeepr?

Divedeepr will be available on the web, the iOS App Store, and the Google Play Store. Join the waitlist to be notified the moment downloads go live.

Is Divedeepr a free article summarizer?

Yes. The free tier includes AI summaries for articles and YouTube videos you save, with generous monthly limits. Pro plans add higher volumes and advanced research features.

Can I use Divedeepr as a bookmark manager?

Absolutely. Every article and video you save becomes a searchable bookmark with a summary, highlights, and a chat thread attached, so you can find ideas instead of hunting through folders.

Does Divedeepr work as a second brain app?

Yes. Divedeepr is built to turn the content you consume into a personal knowledge base with semantic search and contextual Q&A — a true second brain for your reading and viewing.

Is there a Divedeepr Chrome extension?

A browser extension is on the roadmap. For now, you can save links via the share sheet on mobile or by pasting URLs on the web.

What is the best free AI YouTube video summarizer?

Divedeepr is one of the best free options: paste any YouTube link, get an AI summary of the transcript, and ask follow-up questions about specific moments — all without installing a browser extension.

Can AI summarize a YouTube video from a link?

Yes. Divedeepr processes any YouTube URL you share, extracts the transcript, and generates a summary plus a Q&A thread so you can dive deeper into the video without watching it in full.

What is the best alternative to Pocket?

If Pocket shutting down sent you looking for alternatives, Divedeepr saves articles and videos like Pocket did, then adds AI summaries and contextual Q&A so your saved list becomes a knowledge base instead of a graveyard.

How do I build a second brain from what I read?

Save every article and video you want to remember into Divedeepr. Each item gets a summary, highlights, and a chat thread, and semantic search lets you query your whole library — the core loop of building a second brain.

How can I understand long articles faster?

Save the article to Divedeepr, read the AI summary to grasp the core argument, then ask targeted questions about the sections that matter to you. Most users cut their reading time while retaining more.