Ken Book

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Ken Book

Ken Book

@itskenbook

Building Pointwise: a @ycombinator (W23) backed startup that finds you your best credit card | Prev @goldmansachs

New York, NY Katılım Haziran 2016
1.6K Takip Edilen1.6K Takipçiler
Ken Book
Ken Book@itskenbook·
@Codie_Sanchez If only Ben Horowitz had a huge well-respected fund he could invest out of!
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Garry Tan
Garry Tan@garrytan·
My grandma passed away today.
Garry Tan tweet media
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Matt Ober
Matt Ober@obermattj·
Prediction markets for company KPIs is a game changer. This is the markets that pulls every Institutinal investor in. Think about markets where you can predict for $UBER the number of rides last quarter. Or the number of DoorDash deliveries. Or even the number of vehicles that $TSLA will deliver. Hedge funds, especially the pod shops are spending a ton of time and effort forecasting quarterly earnings. But the teams, especially data science teams, have always been good at using unique data to predict the KPIs. You can’t control if the stock goes up or down on earnings announcements. But now you can make money on being the most accurate to predict KPIs. Or even use prediction makets on KPIs as a hedge. This is the market that brings in billions of $$$ from institutional traders. It’s a no brainer. When I worked at a hedge fund we used credit card data, foot traffic, camera footage, satellites and endless other sources to predict KPIs. And we were very accurate and even more importantly we were great at being directionally accurate (beat or miss). Now this is a whole new market of opportunity to place your predictions on these KPIs! Data just got more important and more valuable, especially if it can predict KPIs! Go get the @fiscal_ai API so you can start predicting on @Kalshi
Braden Dennis 📊@BradoCapital

I've always had a dream of markets where investors can focus on core business results and ignore the noise. A focus on the KPIs that actually matter. 🎉 So excited to share that @fiscal_ai @Kalshi @Benzinga have partnered up to make this a reality. Kalshi KPI markets are now powered by the Fiscal API. 🔥 There are now 15 KPI markets live on Kalshi and will continue to grow. "Predict The Fundamentals."

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Ken Book
Ken Book@itskenbook·
@BillAckman Everyone always says "be greedy when others are fearful," but when the opportunity presents itself they become super fearful.
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Bill Ackman
Bill Ackman@BillAckman·
Some of the highest quality businesses in the world are trading at extremely cheap prices. Ignore the MSM. One of the most one-sided wars in history that will end well for the U.S. and the world. And we have the potential for a large peace dividend. One of the best times in a long time to buy quality. Ignore the bears.
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Clara Gold
Clara Gold@Clara_Gold·
Hiring in SF feels exactly like being a guy on a dating app. Everyone you want is out of your league. Everyone in your league wants someone out of theirs. You pay for a “booster” (aka a recruiter) that gets you more visibility but still 0 conversion. So eventually you convince yourself the 2/10 has “great personality” and “a lot of potential.”
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Zach Yadegari
Zach Yadegari@zach_yadegari·
Cal AI has been acquired by MyFitnessPal 🚨 Henry and I started Cal AI as 17-year old high school students with one mission: make calorie tracking easier with AI. In just 18 months, we’ve helped millions of people lose millions of pounds. And we broke $50m in ARR along the way. We are at an incredible inflection point in history where ANYBODY can build a product that can improve lives and make millions. As founders, we get a lot of praise. The truth is that this would not have been possible without our incredible 30+ person team. We are so proud of what this team has accomplished, and are thankful to everyone that has been instrumental in Cal AI’s development and success. Cal AI will continue as a separate app from MyFitnessPal. The combined team will share resources to continue helping people achieve their fitness goals!
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Ken Book
Ken Book@itskenbook·
@TukiFromKL Most people who say they've never used AI actually use it regularly. Search on Google and see an answer come up instead of links? You've used AI. Use Google assistant or auto complete when typing an email? You've used AI. Many such examples.
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Ken Book
Ken Book@itskenbook·
@levelsio@levelsio

I asked Claude Code to chart my AI reply detection As I thought it's going exponential now There was a small slowdown from July to November last year, then it went back up and with everyone running OpenClaw (I think) it's now going exponentially up again I think @X will have to either 1) detect AI replies and block them with some new tech like key detection as @nikitabier mentioned, and/or 2) default lockdown the reply section to people you follow and to people who subscribe to you or something like that Or the reply section will just become unusable

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John Loeber 🎢
John Loeber 🎢@johnloeber·
My feed is worse than ever, so today, I'm building a small open-source project to solve the problem of bots on X. You'll be able to filter to verified, real people. Quick show of hands: if this is something you might want to use, can you reply here or send me a DM? Thanks!
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Ken Book
Ken Book@itskenbook·
Anyone who knows basic statistics knows that increasing risk is the easiest way to increase potential reward, but you'd be a fool to interpret that alone as a sign to take on more risk. Compensation in excess of risk taken is what should be optimized for, and that comes from work ethic and intelligence. There's a reason hedge funds are paid for alpha and not beta. Signed, Someone who takes a lot of career risk
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Alex Hormozi
Alex Hormozi@AlexHormozi·
Above your intelligence, above your work ethic, you will be compensated in proportion to your risk.
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Ken Book
Ken Book@itskenbook·
This is a wire subscription service. Pay $240/yr, get unlimited free wires. All other features are table stakes for banking fintechs
immad@immad

1/ @Mercury Personal launching publicly today! Its been my primary account for a while and changed my financial life: Joint account with my wife, cards+controls for my nanny. Auto transfer money between high-yield-savings + Invest* + checking. Easy+free wires

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Ken Book
Ken Book@itskenbook·
@money_cruncher My dad always said "a bargain is something you don't need at a price you can't resist"
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The Money Cruncher, CPA
The Money Cruncher, CPA@money_cruncher·
Good reminder: There's no such thing as a good deal on something you don't need. 70% off means you still wasted money if you don't actually need that thing
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Ken Book
Ken Book@itskenbook·
Universities using "AI detectors" to accuse students of cheating are like courts that only accept polygraph tests as evidence
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Ken Book
Ken Book@itskenbook·
That's my point exactly! I agree! Lots of equity and derivatives trading volume is emotionally comparable to gambling and always has been, and we should teach our kids to be careful with day trading stocks just like we teach them to be careful in casinos. This doesn't mean securities and derivatives exchanges like the NYSE and Kalshi should be regulated like casinos. My point is that saying Kalshi is colloquially a gambling company is not the legal "gotcha" that some people use it as to try and say Kalshi requires a casino license. Speculation has and always will exist in all financial markets. We should teach our kids to be just as careful with speculating as they are with gambling. That doesn't mean speculation is legally the same as gambling.
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Dustin Gouker
Dustin Gouker@DustinGouker·
The argument of "things can only be gambling if they are legally determined to be gambling" is so gd tireseome. Something can be gambling without being treated as such by the law. I assure you it's possible to hold this thought in your head and you won't explode.
Ken Book@itskenbook

Do you think Robinhood should be regulated at the state level via casino licenses? If not, then every argument you make against Kalshi is invalid, since by your own logic, something being a gambling company does not imply it should be regulated as a casino. In other words, when you say gambling, you're talking about a cultural definition of gambling, not a legal one.

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Ken Book
Ken Book@itskenbook·
@Jason Has there ever been a rebrand people liked when it was announced?
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Ken Book
Ken Book@itskenbook·
Do you think Robinhood should be regulated at the state level via casino licenses? If not, then every argument you make against Kalshi is invalid, since by your own logic, something being a gambling company does not imply it should be regulated as a casino. In other words, when you say gambling, you're talking about a cultural definition of gambling, not a legal one.
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Ken Book
Ken Book@itskenbook·
@ycombinator @phindsearch One of the coolest AI companies I've tried in a long time. Highly recommend.
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Y Combinator
Y Combinator@ycombinator·
Congrats to @phindsearch on their $10.4M round! Walls of text are so 2022. On Phind, every answer is now an interactive mini-app. It’s a step towards their vision of creating a personal internet just for you. axios.com/pro/enterprise…
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