Start free trial
EnglishEnglish
EspañolSpanish
简体中文Chinese
繁體中文Chinese (Traditional)
FrançaisFrench
DeutschGerman
日本語Japanese
PortuguêsPortuguese
ItalianoItalian
한국어Korean
РусскийRussian
NederlandsDutch
العربيةArabic
PolskiPolish
हिन्दीHindi
Tiếng ViệtVietnamese
SvenskaSwedish
ΕλληνικάGreek
TürkçeTurkish
ไทยThai
ČeštinaCzech
RomânăRomanian
MagyarHungarian
УкраїнськаUkrainian
IndonesiaIndonesian
DanskDanish
SuomiFinnish
БългарскиBulgarian
עבריתHebrew
NorskNorwegian
HrvatskiCroatian
CatalàCatalan
SlovenčinaSlovak
LietuviųLithuanian
SlovenščinaSlovenian
СрпскиSerbian
EestiEstonian
LatviešuLatvian
فارسیPersian
മലയാളംMalayalam
தமிழ்Tamil
اردوUrdu
SoBrief
Searching...
The Singularity Is Nearer
by Ray Kurzweil • 2024
AI surpasses humans by 2029. The plan is not to compete but to merge.
3.89
5k+
The Singularity Is Nearer Summary
The Singularity Is Nearer 92%
AI surpasses humans by 2029. The plan is not to compete but to merge.
by Ray Kurzweil 2024
3.89
5k+ ratings
The Age of Spiritual Machines
by Ray Kurzweil • 1998
Exponential growth puts thinking machines in our future; the only question is what we become after.
3.89
5k+
The Age of Spiritual Machines Summary
The Age of Spiritual Machines 92%
Exponential growth puts thinking machines in our future; the only question is what we become after.
by Ray Kurzweil 1998
3.89
5k+ ratings
Visions
by Michio Kaku • 2011
When quantum physics, computing, and genetics converge, the 21st century truly begins.
4.03
2k+
Visions Summary
Visions 92%
When quantum physics, computing, and genetics converge, the 21st century truly begins.
by Michio Kaku 2011
4.03
2k+ ratings
The Singularity Is Near
by Ray Kurzweil • 2005
Progress doubles, then doubles again. Sometime around 2045, human biology becomes optional.
3.93
13k+
The Singularity Is Near Summary
The Singularity Is Near 91%
Progress doubles, then doubles again. Sometime around 2045, human biology becomes optional.
by Ray Kurzweil 2005
3.93
13k+ ratings
AI 2041
by Kai-Fu Lee • 2021
Ten stories set in 2041 where AI heals, wages war, and makes truth unprovable.
3.83
6k+
AI 2041 Summary
AI 2041 91%
Ten stories set in 2041 where AI heals, wages war, and makes truth unprovable.
by Kai-Fu Lee 2021
3.83
6k+ ratings
The Inevitable
by Kevin Kelly • 2016
Twelve forces are bending civilization in one direction, and we have just left the gate.
3.89
12k+
The Inevitable Summary
The Inevitable 91%
Twelve forces are bending civilization in one direction, and we have just left the gate.
by Kevin Kelly 2016
3.89
12k+ ratings
Physics of the Future
by Michio Kaku • 2011
What a century of real physics can actually deliver: from invisible computers to fusion power.
4.00
18k+
Physics of the Future Summary
Physics of the Future 91%
What a century of real physics can actually deliver: from invisible computers to fusion power.
by Michio Kaku 2011
4.00
18k+ ratings
Being Digital
by Nicholas Negroponte • 1995
Why your TV, newspaper, and phone are about to merge into one seamless stream of bits.
3.80
2k+
Being Digital Summary
Being Digital 91%
Why your TV, newspaper, and phone are about to merge into one seamless stream of bits.
by Nicholas Negroponte 1995
3.80
2k+ ratings
The Coming Wave
by Mustafa Suleyman • 2023
AI and biotech are coming. They can't be stopped. They can't be contained. Catastrophe or dystopia?
3.80
15k+
The Coming Wave Summary
The Coming Wave 90%
AI and biotech are coming. They can't be stopped. They can't be contained. Catastrophe or dystopia?
by Mustafa Suleyman 2023
3.80
15k+ ratings
Superagency
by Reid Hoffman • 2025
AI multiplies human agency. That power will concentrate or spread. The choice is ours.
3.33
1k+
Superagency Summary
Superagency 90%
AI multiplies human agency. That power will concentrate or spread. The choice is ours.
by Reid Hoffman 2025
3.33
1k+ ratings
You Are Not a Gadget
by Jaron Lanier • 2010
The internet reduces people to data points. The people who built it call that wisdom.
3.57
6k+
You Are Not a Gadget Summary
You Are Not a Gadget 90%
The internet reduces people to data points. The people who built it call that wisdom.
by Jaron Lanier 2010
3.57
6k+ ratings
The Fourth Transformation
by Robert Scoble • 2016
Factory workers using AR headsets made 90% fewer errors. The next computing era has already started.
3.75
492
The Fourth Transformation Summary
The Fourth Transformation 90%
Factory workers using AR headsets made 90% fewer errors. The next computing era has already started.
by Robert Scoble 2016
3.75
492 ratings
Surviving AI
by Calum Chace • 2015
Superintelligence is coming. It could be the greatest thing or the last thing we ever build.
3.88
608
Surviving AI Summary
Surviving AI 90%
Superintelligence is coming. It could be the greatest thing or the last thing we ever build.
by Calum Chace 2015
3.88
608 ratings
The Year in Tech 2022
by Harvard Business Review • 2021
Brain sensors at work. Doctor-prescribed apps. The tech trends reshaping business.
3.56
176
The Year in Tech 2022 Summary
The Year in Tech 2022 90%
Brain sensors at work. Doctor-prescribed apps. The tech trends reshaping business.
by Harvard Business Review 2021
3.56
176 ratings
Genesis
by Henry Kissinger • 2024
AI rewrites power, prosperity, and human dignity. A statesman on the philosophy to meet it.
3.53
2k+
Genesis Summary
Genesis 90%
AI rewrites power, prosperity, and human dignity. A statesman on the philosophy to meet it.
by Henry Kissinger 2024
3.53
2k+ ratings
The Future Is Faster Than You Think
by Peter H. Diamandis • 2020
Breakthroughs are converging. The next decade will deliver a century's worth of change.
4.13
5k+
The Future Is Faster Than You Think Summary
The Future Is Faster Than You Think 90%
Breakthroughs are converging. The next decade will deliver a century's worth of change.
by Peter H. Diamandis 2020
4.13
5k+ ratings
The Fourth Industrial Revolution
by Klaus Schwab • 2016
Physical, digital, and biological tech are merging. Jobs, governments, and selves will be rewritten.
3.56
5k+
The Fourth Industrial Revolution Summary
The Fourth Industrial Revolution 90%
Physical, digital, and biological tech are merging. Jobs, governments, and selves will be rewritten.
by Klaus Schwab 2016
3.56
5k+ ratings
Generation AI
by Matt Britton • 2025
Generation Alpha breathes AI like oxygen. Their $5.5 trillion will rewrite every rule by 2030.
3.60
72
Generation AI Summary
Generation AI 90%
Generation Alpha breathes AI like oxygen. Their $5.5 trillion will rewrite every rule by 2030.
by Matt Britton 2025
3.60
72 ratings
Possible Minds
by John Brockman • 2019
Twenty-five thinkers on AI's biggest risks and the one design question that matters most.
3.77
837
Possible Minds Summary
Possible Minds 90%
Twenty-five thinkers on AI's biggest risks and the one design question that matters most.
by John Brockman 2019
3.77
837 ratings
The Metaverse
by Matthew Ball • 2022
A trillion-dollar 3D internet is forming on technical foundations that barely exist.
3.79
2k+
The Metaverse Summary
The Metaverse 90%
A trillion-dollar 3D internet is forming on technical foundations that barely exist.
by Matthew Ball 2022
3.79
2k+ ratings
Impromptu
by Reid Hoffman • 2023
AI won't replace you. But someone using it will. The solo thinker era is ending.
3.77
782
Impromptu Summary
Impromptu 90%
AI won't replace you. But someone using it will. The solo thinker era is ending.
by Reid Hoffman 2023
3.77
782 ratings
Everyday Chaos
by David Weinberger • 2019
A medical AI diagnoses illness but can't explain how. The age of demanding explanations is over.
3.78
202
Everyday Chaos Summary
Everyday Chaos 90%
A medical AI diagnoses illness but can't explain how. The age of demanding explanations is over.
by David Weinberger 2019
3.78
202 ratings
The Mobile Wave
by Michael Saylor • 2012
A computer in every pocket is about to swallow banking, healthcare, education, and cash.
3.68
326
The Mobile Wave Summary
The Mobile Wave 90%
A computer in every pocket is about to swallow banking, healthcare, education, and cash.
by Michael Saylor 2012
3.68
326 ratings
The Big Switch
by Nicholas Carr • 2008
What electrification did to factories, cloud computing is doing to business, labor, and your mind.
3.84
3k+
The Big Switch Summary
The Big Switch 90%
What electrification did to factories, cloud computing is doing to business, labor, and your mind.
by Nicholas Carr 2008
3.84
3k+ ratings
Life 3.0
by Max Tegmark • 2017
Superintelligence is coming. The problem isn't building it; it's making sure it wants what we want.
3.99
28k+
Life 3.0 Summary
Life 3.0 90%
Superintelligence is coming. The problem isn't building it; it's making sure it wants what we want.
by Max Tegmark 2017
3.99
28k+ ratings
Future Shock
by Alvin Toffler • 1970
Acceleration is a solvent: of place, of loyalty, of identity itself.
3.82
5k+
Future Shock Summary
Future Shock 90%
Acceleration is a solvent: of place, of loyalty, of identity itself.
by Alvin Toffler 1970
3.82
5k+ ratings
Deep Utopia
by Nick Bostrom • 2024
Machines solve every problem. What's left for us to do, and does it matter?
3.61
867
Deep Utopia Summary
Deep Utopia 90%
Machines solve every problem. What's left for us to do, and does it matter?
by Nick Bostrom 2024
3.61
867 ratings
If Anyone Builds It, Everyone Dies
by Eliezer Yudkowsky • 2025
Superhuman AI kills without malice. Its goals turn our atoms into raw material, not our future.
3.92
7k+
If Anyone Builds It, Everyone Dies Summary
If Anyone Builds It, Everyone Dies 90%
Superhuman AI kills without malice. Its goals turn our atoms into raw material, not our future.
by Eliezer Yudkowsky 2025
3.92
7k+ ratings
Radical Technologies
by Adam Greenfield • 2017
Eight technologies that run your day: the invisible tradeoffs reshaping power, work, and identity.
4.02
1k+
Radical Technologies Summary
Radical Technologies 90%
Eight technologies that run your day: the invisible tradeoffs reshaping power, work, and identity.
by Adam Greenfield 2017
4.02
1k+ ratings
I, Robot
by Isaac Asimov • 1950
Robots built to protect humanity keep finding fatal logic gaps: a robopsychologist's casebook.
4.21
382k+
I, Robot Summary
I, Robot 90%
Robots built to protect humanity keep finding fatal logic gaps: a robopsychologist's casebook.
by Isaac Asimov 1950
4.21
382k+ ratings
Virtual Society
by Herman Narula • 2022
Virtual worlds built civilization. The metaverse will fix what it broke: making us feel we matter.
3.40
288
Virtual Society Summary
Virtual Society 90%
Virtual worlds built civilization. The metaverse will fix what it broke: making us feel we matter.
by Herman Narula 2022
3.40
288 ratings
The Future of Humanity
by Michio Kaku • 2018
Becoming multi-planetary isn't just about rockets. It requires redesigning the human body itself.
4.18
12k+
The Future of Humanity Summary
The Future of Humanity 90%
Becoming multi-planetary isn't just about rockets. It requires redesigning the human body itself.
by Michio Kaku 2018
4.18
12k+ ratings
The Internet of Things
by Samuel Greengard • 2015
Connecting everything to the internet could add $33 trillion to the economy, and expose everything.
3.23
542
The Internet of Things Summary
The Internet of Things 90%
Connecting everything to the internet could add $33 trillion to the economy, and expose everything.
by Samuel Greengard 2015
3.23
542 ratings
How To Think About AI
by Richard Susskind • 2025
AI will match us by 2035. Our thinking hasn't caught up. The mental tools you need.
3.85
434
How To Think About AI Summary
How To Think About AI 90%
AI will match us by 2035. Our thinking hasn't caught up. The mental tools you need.
by Richard Susskind 2025
3.85
434 ratings
Machines of Loving Grace
by John Markoff • 2015
Silicon Valley split between replacing humans and upgrading them. The fight isn't over.
3.67
627
Machines of Loving Grace Summary
Machines of Loving Grace 90%
Silicon Valley split between replacing humans and upgrading them. The fight isn't over.
by John Markoff 2015
3.67
627 ratings
The Exponential Age
by Azeem Azhar • 2021
Tech accelerates exponentially; institutions crawl. The gap is reshaping wealth, work, and war.
3.98
1k+
The Exponential Age Summary
The Exponential Age 90%
Tech accelerates exponentially; institutions crawl. The gap is reshaping wealth, work, and war.
by Azeem Azhar 2021
3.98
1k+ ratings
The Road Ahead
by Bill Gates • 1995
In 1995, Bill Gates mapped the digital future: commerce, education, and homes that recognize you.
3.74
4k+
The Road Ahead Summary
The Road Ahead 90%
In 1995, Bill Gates mapped the digital future: commerce, education, and homes that recognize you.
by Bill Gates 1995
3.74
4k+ ratings
12 Bytes
by Jeanette Winterson • 2021
AI has a history: female, literary, and older than electricity. A novelist connects the dots.
3.90
2k+
12 Bytes Summary
12 Bytes 90%
AI has a history: female, literary, and older than electricity. A novelist connects the dots.
by Jeanette Winterson 2021
3.90
2k+ ratings
Neuromancer
by William Gibson • 1984
A broken hacker is hired to crack an AI, only to learn the AI hired him.
3.89
369k+
Neuromancer Summary
Neuromancer 90%
A broken hacker is hired to crack an AI, only to learn the AI hired him.
by William Gibson 1984
3.89
369k+ ratings
Our Final Invention
by James Barrat • 2013
An intelligence greater than human will not hate us; it simply won't need us.
3.72
4k+
Our Final Invention Summary
Our Final Invention 90%
An intelligence greater than human will not hate us; it simply won't need us.
by James Barrat 2013
3.72
4k+ ratings
Fully Automated Luxury Communism
by Aaron Bastani • 2018
Technology is ending scarcity. The real question is who gets to own the abundance.
3.68
3k+
Fully Automated Luxury Communism Summary
Fully Automated Luxury Communism 90%
Technology is ending scarcity. The real question is who gets to own the abundance.
by Aaron Bastani 2018
3.68
3k+ ratings
How AI Thinks
by Nigel Toon • 2024
It's a learning engine, not a thinking mind. The revolution is here, and it's not sentient.
3.62
322
How AI Thinks Summary
How AI Thinks 90%
It's a learning engine, not a thinking mind. The revolution is here, and it's not sentient.
by Nigel Toon 2024
3.62
322 ratings
The Industries of the Future
by Alec J. Ross • 2016
Robotics, genomics, code, and cyberwar: the next economy's winners and losers, mapped.
3.96
8k+
The Industries of the Future Summary
The Industries of the Future 90%
Robotics, genomics, code, and cyberwar: the next economy's winners and losers, mapped.
by Alec J. Ross 2016
3.96
8k+ ratings
The Second Machine Age
by Erik Brynjolfsson • 2014
Kodak employed 145,000. Instagram: 15. The economics that explains both, and what comes next.
3.91
12k+
The Second Machine Age Summary
The Second Machine Age 90%
Kodak employed 145,000. Instagram: 15. The economics that explains both, and what comes next.
by Erik Brynjolfsson 2014
3.91
12k+ ratings
AI Superpowers
by Kai-Fu Lee • 2018
China and Silicon Valley are in an AI arms race. The first casualty: your job.
4.09
17k+
AI Superpowers Summary
AI Superpowers 90%
China and Silicon Valley are in an AI arms race. The first casualty: your job.
by Kai-Fu Lee 2018
4.09
17k+ ratings
Superintelligence
by Nick Bostrom • 2014
A superhuman intelligence won't hate us. It will just want our atoms.
3.85
21k+
Superintelligence Summary
Superintelligence 90%
A superhuman intelligence won't hate us. It will just want our atoms.
by Nick Bostrom 2014
3.85
21k+ ratings
The Fourth Age
by Byron Reese • 2018
Three technologies made humanity. The fourth could unmake the boundary between human and machine.
4.01
1k+
The Fourth Age Summary
The Fourth Age 90%
Three technologies made humanity. The fourth could unmake the boundary between human and machine.
by Byron Reese 2018
4.01
1k+ ratings
To Save Everything, Click Here
by Evgeny Morozov • 2013
Silicon Valley promised a world without friction. Friction, mess, and dissent are what keep us free.
3.67
1k+
To Save Everything, Click Here Summary
To Save Everything, Click Here 90%
Silicon Valley promised a world without friction. Friction, mess, and dissent are what keep us free.
by Evgeny Morozov 2013
3.67
1k+ ratings
What to Think About Machines That Think
by John Brockman • 2015
The real threat isn't machines that outthink us. It's handing control to machines that can't think.
3.37
571
What to Think About Machines That Think Summary
What to Think About Machines That Think 90%
The real threat isn't machines that outthink us. It's handing control to machines that can't think.
by John Brockman 2015
3.37
571 ratings
Computer Power and Human Reason
by Joseph Weizenbaum • 1976
The computer's greatest danger isn't outthinking us; it's that we'll remake ourselves in its image.
4.31
294
Computer Power and Human Reason Summary
Computer Power and Human Reason 90%
The computer's greatest danger isn't outthinking us; it's that we'll remake ourselves in its image.
by Joseph Weizenbaum 1976
4.31
294 ratings
Home
Swipe
Library
Get App
Try Full Access for 3 Days
Listen, bookmark, and more
Compare Features Free Pro
📖 Read Summaries
Read unlimited summaries. Free users get 3 per month
🎧 Listen to Summaries
Listen to unlimited summaries in 40 languages
❤️ Unlimited Bookmarks
Free users are limited to 4
📜 Unlimited History
Free users are limited to 4
📥 Unlimited Downloads
Free users are limited to 1
Risk-Free Timeline
Today: Get Instant Access
Listen to full summaries of 26,000+ books. That's 12,000+ hours of audio!
Day 2: Trial Reminder
We'll send you a notification that your trial is ending soon.
Day 3: Your subscription begins
You'll be charged on Jul 26,
cancel anytime before.
Consume 2.8× More Books
2.8× more books Listening Reading
Our users love us
600,000+ readers
Trustpilot Rating
TrustPilot
4.6 Excellent
This site is a total game-changer. I've been flying through book summaries like never before. Highly, highly recommend.
— Dave G
Worth my money and time, and really well made. I've never seen this quality of summaries on other websites. Very helpful!
— Em
Highly recommended!! Fantastic service. Perfect for those that want a little more than a teaser but not all the intricate details of a full audio book.
— Greg M
Save 62%
Yearly
$119.88 $44.99/year/yr
$3.75/mo
Monthly
$9.99/mo
Start a 3-Day Free Trial
3 days free, then $44.99/year. Cancel anytime.
Unlock a world of fiction & nonfiction books
26,000+ books for the price of 2 books
Read any book in 10 minutes
Discover new books like Tinder
Request any book if it's not summarized
Read more books than anyone you know
#1 app for book lovers
Lifelike & immersive summaries
30-day money-back guarantee
Download summaries in EPUBs or PDFs
Cancel anytime in a few clicks
Scanner
Find a barcode to scan

We have a special gift for you
Open
38% OFF
DISCOUNT FOR YOU
$79.99
$49.99/year
only $4.16 per month
Continue
2 taps to start, super easy to cancel
Settings
General
Widget
Loading...
We have a special gift for you
Open
38% OFF
DISCOUNT FOR YOU
$79.99
$49.99/year
only $4.16 per month
Continue
2 taps to start, super easy to cancel