The Ledger, every show
Every statement that passed quotation and attribution checks, across all 44 shows. Pick shows below, then mix any filter with any other.
shows 
every show 44 of 44
Weitzman: You Can't Win Ad Arbitrage Using Standard Competitor Tools
“Because it's an arbitrage game, if you use the tool that everybody else uses, typically you're not going to win.”
Weitzman: Speechify rap song ad about dyslexia generated $3 million
“The one that I did not expect to work that worked amazing is I wrote a rap song about my experience with dyslexia and ADHD, and that thing made us like three million, also like three million dollars on a rap song.”
Weitzman: Feature adoption takes ~100 iterations internally and externally
“And what we found is it takes about a hundred iterations on a feature before the feature gets adopted. But once it gets adopted really well. So you need to do the same education for your B to C users as you need to do internally.”
Weitzman: 40% of incarcerated people have dyslexia versus 17% of general population
“40% of people who are incarcerated have dyslexia, even though 17% of the population has it.”
Weitzman: Internal AI coaches will become standard corporate roles in five years
“Coach. So, One thing that we do a lot in Speechify is coach people on how to use AI better. Force them to use AI better.”
Speechify received 178,000 applications for engineering positions in one year
“Last year we had a 178,000 people who joined, who applied to work at the open engineering positions at Speechify.”
Weitzman: Speechify Has Only Ever Had One Long-Term Employee Attrition
“We've only had one real case of attrition at Speechify of someone who, like, worked with us for a long time, and that person went to work for Elon Musk directly.”
Cliff Weitzman: Enforce deadlines using shared calendar invites, not meetings
“So always at a deadline. And it goes on a calendar with multiple people on the invite. So I'm going to ship this to production by, not Tuesday, by three PM on Tuesday. Invite Rohan Simon-Cliff. Pankaj. So everybody knows. And then sometimes we have calendar in…”
Speechify has never succeeded in running profitable ads on Snapchat
“One, we try to run ads on Snap all the time. We never succeed.”
Weitzman: Test Struggling Engineers in QA Before Firing Them
“So before letting them go, I'd actually rather put them in QA for a little bit, see how well they do in QA. And if they do well there, that tells me something. And we should not get rid of that person. Like, we should just coach them properly. But if they're a…”
Weitzman: Speechify enterprise sales team will use forward-deployed engineers
“Now that is exactly what we're doing now, but like front deployed engineers.”
Weitzman: MrBeast Intuiting Organic Content Conversion Is Driven by Data
“Jimmy knows what's going to convert in organic content. He just like, he has the algorithm in his head and it's just data. Like he has spent between the age of the 13 and today just studying what converts and he just like his dialed in on human psychology is i…”
Weitzman: SolarCity succeeded as a financial innovator, not tech innovator
“SolarCity was not a technology company. They were a finance company that had convinced, I think it was JP Morgan, to amortize the value of a solar panel over 30 years, and they got them to underwrite the value of that.”
Weitzman: Speechify users do not churn because the tool is essential
“If you need a wheelchair, you're not going to churn from your wheelchair in the same way that people don't churn from Speechify.”
Weitzman: Podcasts and audiobooks have reached 40% penetration in most markets
“Podcasts and audiobooks have 40% penetration in most markets today.”
Weitzman: Sam Altman has raised more money than anyone in Silicon Valley history
“No one has raised as much money as Sam Altman in the history of Silicon Valley like that.”
Weitzman: I use Anthropic for everything and almost never use ChatGPT
“I right now use Anthropic for everything, and I do not use Chachapiti for almost anything”
Weitzman: AI will drive a wave of adults over 40 returning to school
“I think there will come a wave of people going back to school after the age of 40, but school will be different.”
Weitzman: Speechify will purchase multiple racks of NVIDIA Rubin and B300 GPUs
“So we'll buy multiple racks of Rubens. And on top of that, we'll buy B 300, which are like the newest form of Blackwells because we can get them earlier.”
Weitzman: The biggest cost of delayed GPUs is unutilized data center rent
“The most expensive part of a delivery of a GPU is if it's late, I'm still paying rent for that data center space.”
Weitzman: A top Speechify engineer focuses entirely on generating synthetic data
“Like I have one of my best engineers right now is not even writing models. He's making synthetic data sets to train models.”
Weitzman: 18 of Speechify's first 21 employees were former executive leaders
“When we were 21 people at Speechify, 18 of the folks at the company were previously either CEO, CTO, or VP of engineering at the last company.”
Speechify reads over 10M books worth of words annually
“So we built a deep learning-based text-to-speech model in 2015 that now reads more than ten million books worth of words to people every year.”
Weitzman: Speechify Took Four and a Half Years to Find Product-Market Fit
“It took us four and a half years to find real product market fit.”
Speechify reports significantly more female users than male users
“Women convert a lot better than men as like audiences. And so right now it's a more, we have more women who use the product than men by like a good margin at the moment.”
Weitzman: Speechify Has Passed 50 Million Consumer Users
“We have more than fifty million people who use Speechify now, the organic B to C product that makes it really easy to read”
Nearly 20,000 applicants completed Speechify's asynchronous engineering test
“We have an asynchronous technical challenge. 19,800 people finished that challenge.”
Speechify surpassed $5M in annual revenue four years after launching
“By four and a half years in, yeah, we were making more than five million dollars at that point.”
Weitzman: Speechify's Top Ads Feature Books Instead of PDFs
“For example, for us, PDF is a complicated concept. Book is not a complicated concept. So our best performing ads include books, not PDFs.”
Cliff Weitzman: Invested one-third of his money into Tesla in 2015
“Now my undergrad was renewable energy engineering. I put one third of my money into Tesla in 20, 25, sorry, 2015.”