Billionaire Profile
Dario Amodei
Global Rank
#557

Image: UK Prime Minister | CC BY 2.0 | via Wikimedia Commons

Dario Amodei

CEO, Artifical intelligence
UNITED STATES
Real-Time Net Worth
$7B
Estimated based on Artifical intelligence stock value as of April 20, 2026
0% (24h)
Age
43
Source
Artifical intelligence
Industry
Technology
Citizenship
UNITED STATES

Biography

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.

Fact Checked
Verified by Editorial Team
Live Data
Updated 4/20/2026

Wealth Over Time

In-Depth Profile

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 Milestones

2011

PhD in Biophysics

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

2016

VP of Research at OpenAI

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

2021

Co-founded Anthropic

Founded Anthropic, an AI safety and research company.

2025

Time 100

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

Philanthropy & Social Impact

AI Safety & Societal Impact

Commitment to Charity

$XB

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

Business Philosophy & Leadership

Notable Quotes

"I am indeed one of the most bullish about AI capabilities improving very fast."

Leadership Principles

AI Safety

Prioritizes the development of safe and reliable AI systems.

Responsible Innovation

Advocates for ethical considerations in the advancement of AI technology.

Controversies & Challenges

2026

Dispute with U.S. Department of Defense

Refused to allow unlimited use of Anthropic's AI models by the Pentagon, leading to a potential contract dispute and supply-chain risk designation.

2025

OpenAI Criticism

Publicly criticized OpenAI's leadership for insufficient focus on AI safety.