Kei

Kei

@kei

Co-founder of Glasp

San Francisco

Joined Oct 15, 2020

612

Following

4675

Followers

2.95k

pages

47.98k

highlights

241.87k

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Total Days:
Total Weeks:
1463-Days 📚
216-Weeks 📚
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77% of sites lost keyword visibility after Google removed num=100: Data

searchengineland.com/google-num100-impact-data-462231

SEO

Oct 4, 2025

4

Google Rolls Out ‘Preferred Sources’ For Top Stories In Search

www.searchenginejournal.com/google-rolls-out-preferred-sources-for-top-stories-in-search/553529/

SEO

Oct 4, 2025

71

Good Products Are Hard to Vary

nav.al/good-products

Product Management

Oct 3, 2025

8

The mobile S-curve ends, and the AI S-curve begins

andrewchen.substack.com/p/the-mobile-s-curve-ends-and-the-ai

Business Analysis

Sep 30, 2025

142

How Walt Disney Built an Unbreakable Empire: The Leadership Flywheel Every Visionary Needs

jasonrigby.substack.com/p/how-walt-disney-built-an-unbreakable

Leadership

Sep 29, 2025

13

Kim Stanley Robinson on inventing plausible utopias - Eliot Peper

eliotpeper.com/2020/10/kim-stanley-robinson-on-inventing-plausible-utopias.html

Book

Sep 29, 2025

34

The Best Tech And Tools Helping ADHD Founders To Get More Done | Time etc

www.timeetc.com/resources/how-to-achieve-more/the-best-tech-and-tools-helping-adhd-founders-to-get-more-done

Glasp

Sep 29, 2025

1

Why I Disagree With Sequoia's Thesis on AI

investinginai.substack.com/p/why-i-disagree-with-sequoias-thesis

AI

Sep 28, 2025

18

Why Google Will Win The AI Race

investinginai.substack.com/p/why-google-will-win-the-ai-race

AI

Sep 28, 2025

15

Robin Sloan: Binding the Moon

eliotpeper.substack.com/p/robin-sloan-binding-the-moon

Book

Sep 28, 2025

22

An Interview with Nick Harkaway: Algorithmic Futures, Literary Fractals, and Mimetic Immortality | Los Angeles Review of Books

lareviewofbooks.org/article/an-interview-with-nick-harkaway-algorithmic-futures-literary-fractals-and-mimetic-immortality/

Book

Sep 27, 2025

32

Understanding Buyouts and Growth Equity Investments

www.commonfund.org/cf-private-equity/buyouts-and-growth-equity-investments

Sep 27, 2025

6

S-laurent on X: "I raised $2,500,000 for @focustree_app & spoke with dozens of VCs & consumer app founders Here's the top 3 metrics of a successful social app 👇 (only top 0.1% of founders can get #3) https://t.co/Stn6AyeYPT" / X

x.com/iamlaurentbo/status/1890426035834962357

Sep 27, 2025

1

Things I Believe | Lee Robinson

leerob.com/beliefs

Life Lessons

Sep 26, 2025

191

Your Friends are Your Future

read.glasp.co/p/your-friends-are-your-future

Life Lessons

Sep 26, 2025

84

Founder as Prophet, Founder as Priest

jeffhuber.substack.com/p/founder-as-prophet-founder-as-priest

Founder

Sep 25, 2025

16

Why Local-First Apps Haven’t Become Popular?

marcobambini.substack.com/p/why-local-first-apps-havent-become

Product Management

Sep 25, 2025

131

The Great Unlock of Your Time & How the Sway of Brand is Changing

www.implications.com/p/the-great-unlock-of-your-time-and

AI

Sep 24, 2025

102

The Evolution of the App Store and the App Business

denzhadanov.com/the-evolution-of-the-app-store-and-the-app-business-b16b3eddfa57

Marketing

Sep 22, 2025

224

Tech’s Two Philosophies

stratechery.com/2018/techs-two-philosophies/

Business Analysis
Philosophy

Sep 22, 2025

131

Cluely Thesis on Virality and Hype

cluely.com/blog/virality

Viral
Marketing

Sep 21, 2025

10

Revenge of the GPT Wrappers: Defensibility in a world of commoditized AI models

andrewchen.substack.com/p/revenge-of-the-gpt-wrappers-defensibility

AI
Business Analysis

Sep 21, 2025

251

"Will AI be as big of a catalyst for a consumer AI wave as mobile?"

www.sarahtavel.com/p/will-ai-be-as-big-of-a-catalyst-for

AI
Business Analysis

Sep 21, 2025

10

Broadcom Chip Advances Ethernet for AI - Futuriom

www.futuriom.com/articles/news/broadcom-chip-advances-ethernet-for-ai/2025/06

AI

Sep 21, 2025

8

How to build your GTM strategy from scratch

www.growthunhinged.com/p/how-to-build-your-early-gtm-strategy

Product Management

Sep 21, 2025

11

How to Win the New SEO Game: AI Search, GEO, and the Future of Visibility

knowledge.gtmstrategist.com/p/how-to-win-the-new-seo-game-ai-search

SEO

Sep 20, 2025

7

AI will change how we build startups -- but how?

andrewchen.substack.com/p/ai-will-change-how-we-build-startups

AI
Startup

Sep 19, 2025

191

Will AI create more jobs than it replaces? 

bigthink.com/business/will-ai-create-more-jobs-than-it-replaces/

AI

Sep 18, 2025

10

The Last Programmers || Xipu Li

www.xipu.li/posts/the-last-programmers

AI
Development

Sep 17, 2025

25

11 Life-Changing Perspectives I've Picked Up from Brilliant People

read.glasp.co/p/11-life-changing-perspectives-ive

Life Lessons

Sep 16, 2025

21

Why retention is so hard for new tech products

andrewchen.substack.com/p/lessons-learned-from-staring-at-thousands

Product Management

Sep 12, 2025

30

Teaching AI How Science Actually Works | IFP

ifp.org/teaching-ai-how-science-actually-works/

AI

Sep 12, 2025

12

Face it: you're a crazy person

www.experimental-history.com/p/face-it-youre-a-crazy-person

Life Lessons

Sep 7, 2025

21

Go-to-Market Milestones: A Roadmap for Scaling Your Startup

seanellis.substack.com/p/go-to-market-milestones-a-roadmap

Marketing
Product Management

Sep 5, 2025

162

Unbreakable Focus: The Skill Everyone Forgot How to Use - Darius Foroux

dariusforoux.com/unbreakable-focus-skill/

Productivity

Aug 29, 2025

141

An Internet Built for AI

read.glasp.co/p/an-internet-built-for-ai

AI

Aug 29, 2025

1

The Poison of Status

read.glasp.co/p/the-poison-of-status

Life Lessons

Aug 28, 2025

171

Deep Dive: Debating The Open Internet: Cloudflare vs. Perplexity | Contrary Research

research.contrary.com/deep-dive/debating-the-open-internet-cloudflare-vs-perplexity

AI

Aug 27, 2025

25

Tech Philosophy and AI Opportunity

stratechery.com/2025/tech-philosophy-and-ai-opportunity/

AI
Business Analysis

Aug 24, 2025

46

GPT-5 Set the Stage for Ad Monetization and the SuperApp

semianalysis.com/2025/08/13/gpt-5-ad-monetization-and-the-superapp/

AI
Business Analysis

Aug 24, 2025

34

10 things I wish I knew before diving into AI automation (after building 100+ workflows) : r/n8n

www.reddit.com/r/n8n/comments/1ldvy4n/10_things_i_wish_i_knew_before_diving_into_ai/

AI

Aug 24, 2025

11

The A.I. Race Is Splitting the World Into Haves and Have-Nots

www.nytimes.com/interactive/2025/06/23/technology/ai-computing-global-divide.html

AI

Aug 24, 2025

21

Learn Like an Athlete - David Perell

perell.com/essay/learn-like-an-athlete/

Learning

Aug 23, 2025

9