Lenny Rachitsky

2.9KFollowing286Top Followers449.2KTotal Followers

BIO

Deeply researched product, growth, and career advice

#557inTech

@lennysan

Vibe and topics

Based on 198 recent X posts · click a vibe for evidence

Vibe

Informing

Informing34%

Supportive19.9%

Announcing14.3%

Teaching11.2%

Hopeful9.8%

Humorous4.8%

Provocative4%

Other1.9%

Topics

Product Management

Product Management27.4%

AI Tools18.6%

Growth Strategies16%

Tech Job Market13.8%

AI Coding Agents10.3%

OpenClaw Agents7.2%

Anthropic Claude4.1%

Distribution Moats2.7%

Top followers

#9

Andrew Ng

@AndrewYNg

Co-Founder of Coursera; Stanford CS adjunct faculty. Former head of Baidu AI Group/Google Brain. #ai #machinelearning, #deeplearning #MOOCs

#11

Fei-Fei Li

@drfeifei

Cofounder/CEO @theworldlabs, Prof (CS @Stanford), Co-Director @StanfordHAI, #AI #SpatialIntelligence #GenAI #computervision #robotics #AI-healthcare

#44

Jack Clark

@jackclarkSF

@AnthropicAI, writer @ Import AI. Past: @openai, @business @theregister. Neural nets, distributed systems, weird futures.

#65

Alexandr Wang

@alexandr_wang

chief ai officer @meta, founder meta superintelligence labs, founder @scale_ai. rational in the fullness of time

#66

Jim Fan

@DrJimFan

NVIDIA Director of Robotics & Distinguished Scientist. Co-Lead of GEAR lab. Solving Physical AGI, one motor at a time. Stanford Ph.D. OpenAI's 1st intern.

#69

Tengyu Ma

@tengyuma

Assistant prof. @ Stanford; Chief AI Scientist @ MongoDB; Former Co-founder/CEO of Voyage AI Working on ML, DL, RL, LLMs, and their theory.

#104

Aravind Srinivas

@AravSrinivas

cofounder and ceo @perplexity_ai

#122

sarah guo

@saranormous

startup investor/helper, founder @conviction. interested in intelligence, accelerating progress. tech podcast: @nopriorspod

#158

Lex Fridman

@lexfridman

Host of Lex Fridman Podcast. Interested in robots and humans.

#169

Devi Parikh

@deviparikh

Co-CEO @yutori_ai. https://yutori.com. Previously: Senior Director, GenAI & FAIR at Meta, Associate Professor at Georgia Tech.

#174

Reid Hoffman

@reidhoffman

Co-Founder, LinkedIn. Investor. MSFT Board Member. Building an LLM to discover cures for cancer: @manas_co. Most importantly: Proud American.

#191

Aaron Levie

@levie

ceo @box - your business lives in content. unleash it with AI

#192

Bob McGrew

@bobmcgrewai

Learning new things. Former Chief Research Officer at OpenAI, early exec at Palantir, early employee at Paypal.

#216

Stephanie Chan

@scychan_brains

Staff Research Scientist at the DeepMind Institute. Societal impacts of AI + Science of AI. Views are my own.

#222

tobi lutke

@tobi

Shopify CEO by day, Dad in evening, hacker at night, Aspiring comprehensivist.

#224

Kevin Weil 🇺🇸

@kevinweil

BoD @Cisco @Stoke_Space LTC @USArmyReserve Ex CPO+Science @OpenAI, Pres @Planet, Head of Product @Instagram @Twitter ❤️ @elizabeth ultramarathons kids cats math

#227

Chip Huyen

@chipro

@aisysbooks @goodailist AI Engineering: https://amazon.com/dp/1098166302 Designing MLSys: http://amazon.com/dp/1098107969 Reading @chipslib

#228

Amjad Masad

@amasad

ceo @replit. civilizationist

#234

Dylan Field

@zoink

eliminate the gap between imagination and reality

#236

Adam D'Angelo

@adamdangelo

CEO of Quora, working on Poe: @poe_platform

#239

Nikita Bier

@nikitabier

unemployed. former head of product @x, ex-founder @thetbhapp (acq by @meta), ex-founder @gasappteam (acq by @discord)

#241

Ben Thompson

@benthompson

Author/Founder of @stratechery. Host of @ditheringfm @sharptechpod. @notechben for sports. @monkbent on other networks. Home on the Internet.

#256

Animesh Garg

@animesh_garg

Frontier AI & Reinforcement Learning for Generalizable Autonomy. @GeorgiaTech. @microagi Prev @nvidia @UCberkeley @stanford @UofT

#258

Bill Gurley

@bgurley

Founder/President @p3institute Author: Runnin' Down a Dream, link below! Founder: Runnin' Down a Dream Foundation Former VC @benchmark Trustee @sfiscience

#267

Smerity

@Smerity

ML x science. Founding Member of Technical Staff at @PrometheusInc. Prev @midjourney, @SFResearch, @CommonCrawl. @Harvard '14, @Sydney_Uni '11. 🇦🇺 in SF.

#268

Karina

@karinanguyen

building @thoughtfullab, prev. AI research & product @OpenAI, @AnthropicAI, @maisonagi

#270

Joanne Jang

@joannejang

trying to automate my work @coreauto // prev: model behavior & labs @openai

#284

benahorowitz.eth

@bhorowitz

#303

Sameer Singh

@sameer_

Safety at @AIatMeta and Prof at @UCIrvine, prev Cofounder @SpiffyAI (aka Envive), works on reliable LLMs, explanations for A, safety, and debugging/evaluation.

#305

Bret Taylor

@btaylor

Co-Founder @SierraPlatform. Board @OpenAI.

#312

Michael Truell

@mntruell

Building @SpaceXAI

#321

Bryan Johnson

@bryan_johnson

Founder Immortals, Blueprint, Kernel, Braintree Venmo. Conquering death will be humanity’s greatest achievement.

#348

Zhou Yu

@Zhou_Yu_AI

Founder of http://Arklex.ai, Associate Professor at Columbia. Making ai agent design and deployment easy, safe, and fast! Forbes 30 under 30.

#360

Chamath Palihapitiya

@chamath

Social Capital 8090 God is in the details.

#367

Brian Chesky

@bchesky

Airbnb

#376

Ari Morcos

@arimorcos

CEO and Co-founder @datologyai working to make it easy for anyone to make the most of their data. Former: RS @AIatMeta (FAIR), RS @DeepMind, PhD @PiN_Harvard.