Elad Gil
Elad Gil is an AI investor and public voice whose work spans machine-learning product work, AI companies, and No Priors. He earns math degrees at UC San Diego and a biology PhD at MIT, then helps start Google's mobile effort in 2004. Mixer Labs, Twitter product teams, and Color Genomics take him from location software to cancer-risk screening, with an early Color idea to use data science and deep learning. He writes High Growth Handbook, cohosts No Priors with Sarah Guo, and runs Gil&Co, where he backs AI companies and helps start Braintrust.
- Now at
- Gil&Co
Timeline
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2001
From biology to technology
He earns degrees in mathematics from UC San Diego and a biology PhD from MIT. In 2001, he moves to Silicon Valley and joins a telecom company.
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2004
Starting Google's mobile team
In 2004, he kickstarts Google's mobile effort, setting a product roadmap and recruiting early engineers. At Google, he also works on ad targeting and other machine-learning systems.
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2007–2012
Mixer Labs and Twitter
He co-founds geolocation startup Mixer Labs in 2007; Twitter acquires it in 2009. At Twitter, he leads search and geo product teams and serves as vice president of corporate strategy.
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2015–2016
Genomics meets deep learning
With Othman Laraki, he launches Color Genomics in 2015 with a lower-cost genetic screen for breast and ovarian cancer risk. The company's original idea is to apply data science and deep learning to genome analysis and make screening more widely available.
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2018
Writing the scale-up handbook
In 2018, he publishes High Growth Handbook, drawing on his experience with companies after product-market fit. It gives practical guidance on executive teams, hiring, acquisitions, fundraising, and company growth.
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Since 2023
AI conversations across the stack
Since 2023, he cohosts No Priors with Sarah Guo, talking with AI engineers, researchers and founders about research, business, and what comes next.
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As of October 2026
Investing in AI companies
He runs Gil&Co, a multi-stage investment firm, backs AI companies including Abridge and Anthropic, and has helped start Braintrust, an AI evaluation company.
Sources and credits
Photo: Collision Conf, via Wikimedia Commons. License: CC BY 2.0. Source: commons.wikimedia.org. Cropped to a square and resized. Ask us to remove or replace this photo.
- Elad Gil and Silicon Valley’s bright future in cryptocurrency, genetics and health tech
- Elad Gil | Milken Institute
- 5 Myths To Building an Awesome Mobile Team - by Elad Gil - Elad Blog
- Twitter Hires Senior Google Ad Exec Richard Alfonsi; Long-Time Product Leader Elad Gil To Advisory Role [Updated] | TechCrunch
- Early Twitter Vets Launch Color Genomics To Make Genetic Screenings For Breast Cancer Affordable | TechCrunch
- Color Genomics raises $45 million to provide cheaper genetic tests that detect cancer risk | TechCrunch
- High Growth Handbook! LIVE! - by Elad Gil - Elad Blog
- No Priors: Artificial Intelligence | Technology | Startups - Podcast - Apple Podcasts
- Elad Gil