a16z Podcast: Belief -- An Interview with Oprah Winfrey

"Why We Shouldn’t Fear the ‘Black Box’ of AI (in Healthcare and Everywhere)" by Vijay Pande. First published in the New York Times, January 2018. You can also find and share this article at a16z.com/aidoctor

7 Juli 20206min

"When One App Rules Them All: The Case of WeChat and Mobile in China" by Connie Chan. First published August 2015. You can also find and share this essay at a16z.com/mobilefirstchina

7 Juli 202020min

"Why Every Company Will Be a Fintech Company -- The Next Era of Financial Services and the 'AWS Phase' for Fintech" by Angela Strange.You can also find and share this essay at a16z.com/fintecheverywhere

7 Juli 202015min

Today we're continuing a series we started a while ago of read-alouds (for more context on the why and why now check out episode #500 on how we podcast!).The first was episode #544 in April, It's Time to Build, read out loud by Marc Andreessen; what follows are  three more pieces read out loud by their authors:"Why Every Company Will Become a Fintech Company: The Next Era of Financial Services and the 'AWS Phase' for Fintech" by Angela Strange"When One App Rules Them All: The Case of WeChat and Mobile in China" by Connie Chan, first published August 2015"Why We Shouldn’t Fear the ‘Black Box’ of AI (in Healthcare and Everywhere)" by Vijay Pande, first published in the New York Times January 2018

7 Juli 202051s

Eroom’s Law is Moore’s Law spelled backwards. It’s a term that was coined in a Nature Reviews Drug Discovery article by researchers at Sanford Bernstein and describes the exponential decrease in biopharma research and development efficiency between the 1950s and 2010. Whereas Moore’s describes technologies becoming exponentially faster and cheaper over time, Eroom’s Law describes the trend of drug development becoming exponentially more expensive over time.The article describing Eroom’s Law was published in 2012, and analyzed data up till 2010. That is perhaps ironic as 2010 appears to be an inflection point in the trend. In Breaking Eroom’s Law, the authors analyze the data since 2010 and show that costs appear to have stabilized over the last ten years. But what has contributed to this critical and exciting trend shift? In our conversation, Jorge and Vijay discuss the three causes cited by the authors of the Breaking Eroom’s Law article, their views on what technologies and policies will continue to push costs down, and their opinion on whether Eroom’s Law is broken for good.

5 Juli 20209min

The COVID-19 pandemic has increased the visibility of scientists and the scientific process to the broader public; suddenly, scientists working on virology and infectious disease dynamics have seen their public profiles rapidly expand. One such scientist is the special guest in this episode, Trevor Bedford, Associate Professor at the Fred Hutchinson Cancer Research Center.An expert in genomic epidemiology, he and his collaborators built Nextstrain, which shares real-time, interactive data visualizations to track the spread of viruses through populations.a16z bio deal team partner Judy Savitskaya and Lauren Richardson chat with Trevor about how genomic epidemiology can inform public health decisions; viral mutation and spillover from animals into humans; what can be done now to prevent the next big pandemic; and the shift in scientific communication to pre-prints and open science.

30 Juni 202034min

In this episode of the a16z bio journal club, we cover one of the key clinical trials that supported the recent FDA approval of the first prescription video game. The game was developed by Akili Interactive, is called EndeavorRx, and is now a clinically-validated therapy for improving attention in children with Attention Deficit Hyperactivity Disorder (ADHD). But how does a game improve attention? How does a clinical trial evaluate the efficacy of a game? And what are the pros and cons of a video game as compared to traditional pharmacological therapies for ADHD? Bio deal team partner Justin Larkin and Lauren Richardson delve into these questions and more in their discussion of this clinical trial:“A novel digital intervention for actively reducing severity of paediatric ADHD (STARS-ADHD): a randomised controlled trial” in Lancet Digital Health (April 2020) by Scott H Kollins, Denton J DeLoss, Elena Cañadas, Jacqueline Lutz, Robert L Findling, Richard S E Keefe, Jeffery N Epstein, Andrew J Cutler, and Stephen V Faraone.a16z bio Journal Club (part of the a16z Podcast), curates and covers recent advances from the scientific literature -- what papers we’re reading, and why they matter from our perspective at the intersection of biology & technology (for bio journal club). You can find all these episodes at a16z.com/journalclub.

28 Juni 202017min

Gross margins are essentially a company's revenue from products and services minus the costs to deliver those products and services to customers, and it's one of the most important financial metrics a startup can track.And yet, figuring out what goes into the "cost" for delivering products and services is not as simple as it may sound, particularly for high-growth software businesses that might use emerging business models or be leveraging new technology. Why do gross margins matter? When do they matter during a company's growth? And how do you use them to plan for the future?In this episode, a16z general partners Martin Casado, who invests in early stage enterprise startups and  David George, who leads our growth fund, and Sarah Wang  on the growth investing team share their perspectives on how to think about gross margins in both earlier and later stages at a startup. The conversation ranges from the nuances of and strategy for calculating margins with things like cloud costs, freemium users, or implementation costs to the impact margins can have on valuations.

27 Juni 202036min