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Amodei
Dario Amodei
Rank #189
UNITED STATES•Technology•Artifical intelligence

Dario Amodei

Net Worth
$15.5B
0% (24h)
Dario Amodei (born 1983) is a prominent American artificial intelligence (AI) researcher and entrepreneur. As the co-founder and CEO of Anthropic, a leading AI safety and research company, Amodei has built a $380 billion empire focused on developing safe and reliable AI systems. He previously served as Vice President of Research at OpenAI, where he played a pivotal role in the development of large language models such as GPT-2 and GPT-3. Amodei's source of wealth stems primarily from his equity in Anthropic, with an estimated net worth of $7.0 billion. He is known for his outspoken views on the benefits and risks of advanced AI, emphasizing the need for responsible development and deployment. Amodei is also recognized for co-inventing reinforcement learning from human feedback, a technique that has become a standard for improving the steerability and safety of large language models. He is a 2025 Time 100 honoree and has made contributions to the field of AI safety.

How to read Dario Amodei's profile

Public net-worth figures are estimates. They combine observable inputs—typically listed equity, disclosed transactions, and market prices—with editorial judgment where filings are incomplete (for example, private holdings, debt, or cross-holdings). For Dario Amodei, we anchor the narrative to Artifical intelligence and Artifical intelligence, then update the headline number as markets move. The chart on this page is meant to show trajectory, not a certified balance sheet.

When you see $15.5B alongside global rank #189, interpret it as our best synthesis of widely cited ownership and price signals—not a claim about cash on hand. Estimates can diverge from other publishers because of different treatment of options, trusts, charitable vehicles, or illiquid assets. We document the general approach in methodology and welcome corrections via corrections.

Country (UNITED STATES) and career milestones on this page are curated for reader context; they should be verified against primary sources when used for research. Editorial metadata for this profile is refreshed on a rolling basis, with deeper audits at least annually (last noted cycle: 2026).

Looking for depth? When available, the dossier and timeline sections below add long-form context beyond the headline number—prioritize those modules when evaluating claims about strategy, controversies, or philanthropic commitments.

The Full Dossier

Early Life and Education

Dario Amodei was born in San Francisco, California, in 1983. He showed an early interest in science and mathematics, graduating from Lowell High School. He began his undergraduate studies at the California Institute of Technology (Caltech) before transferring to Stanford University, where he received a Bachelor of Science degree in physics in 2006. Amodei then pursued a PhD in biophysics from Princeton University in 2011, specializing in computational neuroscience and electrophysiology of neural circuits. He completed a postdoctoral fellowship at the Stanford University School of Medicine.

Rise to Success

Amodei's career in AI began with research positions at Baidu and Google Brain. He then joined OpenAI in 2016, eventually becoming Vice President of Research. During his time at OpenAI, he was involved in the development of GPT-2 and GPT-3, helping to pioneer the use of reinforcement learning from human feedback. In 2021, Amodei co-founded Anthropic with his sister, Daniela Amodei, and several former OpenAI colleagues. The company was established as a public benefit corporation with a focus on AI safety.

Key Business Strategies

Anthropic's key strategies include a focus on "Constitutional AI," embedding explicit principles to make models more controllable. The company has also fostered partnerships with Google and Amazon, securing significant investments from both. The development of the Claude family of models has been central to Anthropic's growth, with a strong emphasis on AI safety and reliability. Amodei has also been vocal about the potential societal impacts of AI, warning of disruptions in the job market and advocating for responsible development practices.

Philanthropy

Dario Amodei, along with the other co-founders of Anthropic, has pledged to donate 80% of his fortune to charity, highlighting his concern about unchecked AI-driven wealth concentration and its potential impact on society.

Career Timeline

2025

Time 100

Named one of Time Magazine's 100 most influential people.

2021

Co-founded Anthropic

Founded Anthropic, an AI safety and research company.

2016

VP of Research at OpenAI

Joined OpenAI and became VP of Research, contributing to GPT-2 and GPT-3 development.

2011

PhD in Biophysics

Graduated from Princeton University with a PhD in biophysics focusing on neural circuits.

Philanthropic Impact

AI Safety & Societal Impact$XB

Commitment to Charity

Committed to donating 80% of his fortune to charity with Anthropic's co-founders.

Key Business Ventures & Holdings

CompanyStakeValue
Anthropic1.80%$7M

Net Worth History

In-Depth Analysis

Early Life and Education

Dario Amodei was born in San Francisco, California, in 1983. He showed an early interest in science and mathematics, graduating from Lowell High School. He began his undergraduate studies at the California Institute of Technology (Caltech) before transferring to Stanford University, where he received a Bachelor of Science degree in physics in 2006. Amodei then pursued a PhD in biophysics from Princeton University in 2011, specializing in computational neuroscience and electrophysiology of neural circuits. He completed a postdoctoral fellowship at the Stanford University School of Medicine.

Rise to Success

Amodei's career in AI began with research positions at Baidu and Google Brain. He then joined OpenAI in 2016, eventually becoming Vice President of Research. During his time at OpenAI, he was involved in the development of GPT-2 and GPT-3, helping to pioneer the use of reinforcement learning from human feedback. In 2021, Amodei co-founded Anthropic with his sister, Daniela Amodei, and several former OpenAI colleagues. The company was established as a public benefit corporation with a focus on AI safety.

Key Business Strategies

Anthropic's key strategies include a focus on "Constitutional AI," embedding explicit principles to make models more controllable. The company has also fostered partnerships with Google and Amazon, securing significant investments from both. The development of the Claude family of models has been central to Anthropic's growth, with a strong emphasis on AI safety and reliability. Amodei has also been vocal about the potential societal impacts of AI, warning of disruptions in the job market and advocating for responsible development practices.

Philanthropy

Dario Amodei, along with the other co-founders of Anthropic, has pledged to donate 80% of his fortune to charity, highlighting his concern about unchecked AI-driven wealth concentration and its potential impact on society.

Data Sources & Methodology

Figures for Dario Amodei are synthesized from the sources below and cross-checked against our net worth methodology. Estimates may lag market moves; see corrections to report discrepancies.

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