Praxis Pioneering

Leverage large language models to develop highly accurate graphs of supply & demand across 2B+ products.


We specialize in integrating large, difficult external datasets. Resulting financial + supply chain simulations have been hardened by deploying over $35B in transactional volume.

Our Investors

Justin Kan

Justin Kan was previously the Founder/CEO of Twitch (sold to Amazon for ~$1B), and a partner at Y Combinator. He is currently a GP at Goat Capital, and the host of The Quest Pod.

Gunnar Lovelace

Gunnar Lovelace is the Founder and co-CEO of Good Money ($60M+ raised), and the Founder of Thrive Market (last valued at $650M). He also started and sold two technology companies.

David Lee

David Lee was previously the head of SV Angel, a leading seed fund in Silicon Valley that invested in Stripe, Airbnb, Coinbase, Dropbox, Github, and other successful companies. He is currently the Head of Samsung Next.

Daniel Kan

Daniel Kan is the Co-Founder and CPO of Cruise Automation, a self-driving car company that was acquired by GM for $581M in 2016 and has gone on to raise $12.65B in total.

Matt Krisiloff

Matt Krisiloff is the Founder and CEO of Conception. He has worked with over 150 startups as both an investor and advisor. Previously, he was a founding team member of OpenAI, and the director of Y Combinator Research, the research non-profit of Y Combinator. 

Zal Bilimoria

Zal Bilimoria is a Founding Partner at Refactor Capital (6 exits). He previously launched a16z’s $200M Bio Fund in 2015. Zal also led Product Management across Google, Netflix, LinkedIn, and Microsoft for over 10 years.

Nicholas R. Green

Nicholas Green is the CEO and Co-Founder of Thrive Market (last valued at $650M). He was also the Founder and CEO of Ivy Insiders, which grew to 500+ locations and was acquired in 2010.

Jeff Hammerbacher

Jeff Hammerbacher is the founder of Cloudera (NYSE: CLDR, $4.7B market cap). He also invented the term ‘data science’ as the first data scientist at Facebook. Jeff has invested in Protocol Labs (built Filecoin, $6.5B market cap), Quora ($2B market cap), DataRobot ($2.7B market cap), and has had 21 exits.

Ela Madej

Ela Madej is a Managing Partner at Fifty Years, along with Seth Bannon. Fifty Years is a leading seed fund in the Valley focused on the most technologically ambitious companies. They were the earliest investors in Memphis Meats (market leader in lab-grown meat) and Astranis (satellite communications).

Seth Bannon

Seth Bannon is a Managing Partner at Fifty Years, along with Ela Madej. Fifty Years is a leading seed fund in the Valley focused on the most technologically ambitious companies. They were the earliest investors in Memphis Meats (market leader in lab-grown meat) and Astranis (satellite communications).