
JJ Tang (Rootly)
@jjrichardtang
CEO at @RootlyHQ, agents that resolve incidents (loved by @nvidia @Figma @Dropbox). Ex-@Instacart. Forbes U30. Appreciates a good bike lane.
ID: 3252826005
http://rootly.com/demo 13-05-2015 23:24:01
2,2K Tweet
1,1K Followers
777 Following

Sam Altman
@sama
AI is cool i guess
Steve McGhee
@stevemcghee
Google Cloud Reliability Wonk // former SRE // former athlete
tobi lutke
@tobi
@Shopify CEO by day, Dad in evening, hacker at night. Aspiring comprehensivist. (tweets auto delete eventually) retweet=noteworthy share, not endorsement
Michael Seibel
@mwseibel
Partner Emeritus at YC
Sheel Mohnot
@pitdesi
Posting stuff I find interesting. Work: @btv_vc, leading pre/seed rounds of fintech cos. Always up for adventure.
Lenny Rachitsky
@lennysan
Deeply researched product, growth, and career advice | Newsletter: LennysNewsletter.com | Podcast: LennysPodcast.com | Lennybot: Lennybot.com
Sid Uppal
@upster
early adopter; my thoughts, ever evolving.
Garry Tan
@garrytan
President & CEO @ycombinator —Founder @Initialized—designer/engineer who helps founders—San Francisco Dem accelerating the boom loop—e/acc—technology brother
dharmesh
@dharmesh
Co-founder/CTO, HubSpot. Mission: Help millions grow better. Write articles about startups, scaleups and growth at ConnectingDots.com (free subscription).
James McDonald
@jamesm
Design @clerkdev. Freelance projects @wireframe. Buy icons @theiconicapp. Prev: @tailwindlabs
Jason Fried
@jasonfried
Started & runs 37signals (makers of Basecamp, HEY, and ONCE). Non-serial entrepreneur, serial author. DM or email me at [email protected].
jason liu - vacation mode
@jxnlco
i help people with their rag applications at improvingrag.com prev. @stitchfix @meta
Elena Yunusov
@communicable
Executive Director, Human Feedback Foundation w Linux AI & Data | Per Aspera Ad Astra | Here to build a future that I’m from
Fahd Ananta
@fahdananta
building software, investing — @roachcap, @535TORONTO
Chris Pedregal
@cjpedregal
Founder of @meetgranola, the AI notepad for people in back-to-back meetings. Previously founded Socratic (acq by Google). Product builder and optimist ✨
Gergely Orosz
@gergelyorosz
Writing @Pragmatic_Eng, the #1 technology newsletter on Substack. Author of @EngGuidebook. Formerly Uber & Skype.
Turner Novak 🍌🧢
@turnernovak
investing @BananaCap_ podcasting @ThePeelPod
Narendra Kumar
@nkumar01

palcu
@alexpalcuie
Member of Technical Staff at @AnthropicAI. Matt Levine and Scott Alexander fan. Tweets are post-meta-irony. Prev SRE @Google and FDE @PalantirTech.
Y Combinator
@ycombinator
We help founders make something people want. Subscribe to our newsletter: yc.link/newsletter
Jessica Livingston
@jesslivingston
Cofounder, Y Combinator; Author, Founders at Work; Host, The Social Radars podcast.
Amjad Masad
@amasad
ceo @replit. civilizationist
Paul Graham
@paulg

Apoorva Mehta
@apoorva_mehta
Founder @ Instacart
Conservative Party
@cpc_hq
The Conservative Party of Canada 🇨🇦 led by @PierrePoilievre Pour le français, c’est par ici ➡️ @pcc_hq
Mark Carney
@markjcarney
Prime Minister of Canada and Leader of the Liberal Party | Premier ministre du Canada et chef du Parti libéral
delian
@zebulgar
space drugs and arms @vardaspace | village idiot/partner @foundersfund
Paul Klein IV
@pk_iv
the headless web browser guy @browserbasehq 🅱️ prev co-founder @streamclubhq (acq by @MuxHQ) and early eng @twilio
Louis Jordan
@louisjoejordan
Engineering @ ElevenLabs | YC W24 Founder
Serge 🇺🇦
@sergedottech
git commits, drippy fits and unordered lists. Frontend @AcctualTeam, ex @Coinbase (2x), ex @Shopify, @_ruutly (acquired) 🇨🇦 /acc
Farza 🇵🇰🇺🇸
@farzatv
shipping stuff. figuring it out :). i used to work on @_buildspace.
Benjamin Dunphy
@benghamine
@aiDotEngineer organizer. Managing Partner, Software 3.0 LLC. Former @reactathon & @jamstackconf organizer. Partner, @LiftedPlate
Benjamin Parry
@_benjaminparry
Building @_torontosociety | Words @build_canada 🏗️🇨🇦
Alex Cohen
@anothercohen
Now: Co-founder @hellopatient | Previously: Led consumer and growth product @carbonhealth
Fabian Hedin
@fabianhedin
cofounder @lovable_dev
Alexandr Wang
@alexandr_wang
ceo at @scale_ai. rational in the fullness of time
Andy Z 👨💻
@andyzg3
lead design eng @windsurf_ai • prev @jemi_hq (acq), pm @uber, early @figma, swe @uwaterloo
Lazar Nikolov
@nikolovlazar
Software Engineer & Educator. Works @getsentry. Instructor @eggheadio. Running creatures.sh. Husband of @Ivana1991_.
Chris Bakke
@chrisjbakke
Meandering. Founder with exits to @X @Indeed @Zillow
@levelsio
@levelsio
🇪🇺@euaccofficial ✈️fly.pieter.com $48K/m 📸PhotoAI.com $116K/m 🏡InteriorAI.com $41K/m 🌍Nomads.com $22K/m 🛰RemoteOK.com $32K/m 👙levelsio.com $12K/m
Viktor Eriksson
@cviktore
Eng @lovable_dev. ex-@stripe
tommy
@tommytrxnh
gardening @newsystems_
Garvan Doyle
@doylegarvan
YC S21 | Building AI Solutions @ Anthropic
Michael Truell
@mntruell
@cursor_ai
Coralogix
@coralogix
We’re rebuilding the path to observability using a real-time streaming analytics pipeline without the burden of indexing, overages or huge costs.
Fermat's Library
@fermatslibrary
A platform for illuminating academic papers. We annotate and share a paper every week. Save, annotate and share papers with anyone: fermatslibrary.com/margins
Greg Ceccarelli
@gregce10
📝 Building with ai… co-founder @specstoryai. Past: CPO @pluralsight | data @github & @dropbox & @google
TestingCatalog News 🗞
@testingcatalog
Reporting AI nonsense. A future news media, driven by virtual assistants 🤖
Cohere Labs
@cohere_labs
@Cohere's non-profit research lab and open science initiative that seeks to solve complex machine learning problems. Join us in exploring the unknown, together.
Jo Zhu Kennedy
@jozhukennedy
startups @anthropicAI prev: @doordash @uber @a16z @ycombinator W20
Chronosphere
@chronosphereio
Chronosphere is a leading observability company, empowering customers to reduce data complexity and volume, optimize costs, and remediate issues faster.
Igor Babuschkin
@ibab
Maybe the real AGI was the friends we made along the way. Engineering @xAI
Jarrod Ruhland
@jarrodruhland
Engineer @brexhq
Rootly
@rootlyhq
Modern AI-powered on-call and incident response platform. Trusted by @nvidia, @Replit, @Canva, @Grammarly, and more. Backed by @Google, @YCombinator.
danialhasan
@dhasandev
21 | applied AI/ML & FullStackWebEngineering | building agents for real estate | commercializing frontier research in x/acc @_buildspace @_nightsweekends
Purvai Nanda
@p1sbyp

Aman Sanger
@amanrsanger
building @cursor_ai cursor.com | anysphere.inc
ElevenLabs
@elevenlabsio
Our mission is to make content universally accessible in any language and voice.
xAI
@xai

Cursor
@cursor_ai
The AI Code Editor
Socratica
@socraticainfo
an open collective of makers, builders, artists, and everyone in between ⁂
Toronto Tech Week
@totechweek
A weeklong, citywide collection of events to connect and celebrate the builders. June 23 → June 27, 2025 | Register now ⬇️
TBPN
@tbpn
Technology's daily show. Hosted by @johncoogan and @jordihays. Streaming live Monday - Friday and available on Apple, Spotify, and YouTube.
NIck Chong
@nhchong95
Building @Rootly
Sam Newby
@samnewby_
Building affordable hosting at @vizalohq, professional Gopher | @courtneysmart_x❤👸🏼
Talisha white
@realtalishaw
read my tweets.
Theo - t3.gg
@theo
Full time CEO @t3dotchat. Part time YouTuber, investor, and developer
Jason Warner
@jasoncwarner
Now: Co-founder @poolsideai Operating board Bridgewater Associates Then: CTO @github Engineering @heroku @canonical BS CS @penn_state MS CS @rpi
Yuhuai (Tony) Wu
@yuhu_ai_
Co-Founder @xAI. Grok3 Reasoning, STaR, Minerva, AlphaGeometry, Autoformalization, AlphaStar, Memorizing transformer.
Gazi Dizdaroğlu
@gazidizdaroglu
senior platform & infrastructure engineer @getir