Who’s Who In AI: A curated directory of influential builders, researchers, founders, engineers, investors, writers, and public figures shaping the future of artificial intelligence.
About This Directory
Artificial intelligence is evolving rapidly, driven by a relatively small group of individuals whose ideas, research, products, and companies influence the direction of the industry.
This directory serves as a practical reference guide for anyone seeking to understand the people behind today’s most important AI breakthroughs, businesses, platforms, and conversations.
Whether you’re researching industry leaders, discovering influential voices, following emerging startups, or simply learning who’s shaping the future of AI, this directory provides a structured place to begin.
Who’s Who in AI
There are currently 3 names in this directory beginning with the letter E.
Edwin Chen
Founder and CEO, Surge AI
Edwin Chen is the son of Taiwanese immigrants and studied mathematics, computer science, and linguistics at MIT. Before Surge, he worked at Facebook and Twitter, where he saw firsthand how algorithmic platforms optimized for engagement could cause harm — a formative experience that now shapes his thinking on AI risk.
Chen founded Surge AI in 2020 to solve what he saw as a fundamental problem in AI development: the poor quality of crowdsourced data labeling. The company focuses on reinforcement learning from human feedback, RL environments, and language data annotation, with customers including OpenAI, Microsoft, Meta, and Anthropic.
What makes Surge an outlier in the AI industry is its financial model. Surge has scaled to over $1 billion in revenue with zero external funding, with just 120 employees — while its best-known competitor, Scale AI, raised over $1.3 billion to reach $850 million in ARR. Surge made the Forbes AI 50 list — one of the only companies on it that raised no VC money at all.
Chen is clear-eyed about the risks his work contributes to. "There is almost an infinite potential for unintended consequences," he says of AGI — while adding: "This is going to happen no matter what. If it's not us, it's going to be somebody else."
TIME named Chen to its 100 Most Influential People in AI 2025 list.
Submitted by: Admin Edwin Chen is the son of Taiwanese immigrants and studied mathematics, computer science, and linguistics at MIT. Before Surge, he worked at Facebook and Twitter, where he saw firsthand how algorithmic platforms optimized for engagement could cause harm — a formative experience that now shapes his thinking on AI risk.
Chen founded Surge AI in 2020 to solve what he saw as a fundamental problem in AI development: the poor quality of crowdsourced data labeling. The company focuses on reinforcement learning from human feedback, RL environments, and language data annotation, with customers including OpenAI, Microsoft, Meta, and Anthropic.
What makes Surge an outlier in the AI industry is its financial model. Surge has scaled to over $1 billion in revenue with zero external funding, with just 120 employees — while its best-known competitor, Scale AI, raised over $1.3 billion to reach $850 million in ARR. Surge made the Forbes AI 50 list — one of the only companies on it that raised no VC money at all.
Chen is clear-eyed about the risks his work contributes to. "There is almost an infinite potential for unintended consequences," he says of AGI — while adding: "This is going to happen no matter what. If it's not us, it's going to be somebody else."
TIME named Chen to its 100 Most Influential People in AI 2025 list.
Elliston Berry
Student Activist and Co-advocate, Take It Down Act
In October 2023, Elliston Berry of Aledo, Texas discovered that classmates had used an AI app to fabricate and share nude images of her and her friends. Berry was 14 years old.
She appealed to Snapchat to remove the images, but the platform refused for nearly a year. Finding few avenues for accountability, Berry and her mother visited Senator Ted Cruz's office to ask for help. What followed became one of the most significant grassroots policy wins in the short history of AI legislation.
The Take It Down Act passed the House 409-2 and was signed into law by President Trump on May 19, 2025 — the first U.S. legislation directly targeting harms from AI-generated content. It criminalizes the knowing publication of non-consensual intimate imagery and requires platforms to remove flagged material within 48 hours. When Trump signed the bill, Berry was standing beside him.
She has not stopped there. Berry and her mother are now developing an AI awareness curriculum for schools across the U.S., and collaborating on AI recognition software that can flag harmful images for rapid removal from digital platforms.
"Working on the Take It Down Act helped heal my pain," Berry says. "It gave me a voice and a passion for making change."
Submitted by: Admin In October 2023, Elliston Berry of Aledo, Texas discovered that classmates had used an AI app to fabricate and share nude images of her and her friends. Berry was 14 years old.
She appealed to Snapchat to remove the images, but the platform refused for nearly a year. Finding few avenues for accountability, Berry and her mother visited Senator Ted Cruz's office to ask for help. What followed became one of the most significant grassroots policy wins in the short history of AI legislation.
The Take It Down Act passed the House 409-2 and was signed into law by President Trump on May 19, 2025 — the first U.S. legislation directly targeting harms from AI-generated content. It criminalizes the knowing publication of non-consensual intimate imagery and requires platforms to remove flagged material within 48 hours. When Trump signed the bill, Berry was standing beside him.
She has not stopped there. Berry and her mother are now developing an AI awareness curriculum for schools across the U.S., and collaborating on AI recognition software that can flag harmful images for rapid removal from digital platforms.
"Working on the Take It Down Act helped heal my pain," Berry says. "It gave me a voice and a passion for making change."
Elon Musk
Founder, xAI
Elon Musk is a South African-born American entrepreneur who co-founded PayPal, formed SpaceX, and served as an early investor and CEO of Tesla. He acquired Twitter — now X — in 2022 and is recognized as the world's wealthiest person.
Musk founded xAI in March 2023, positioning it as a truth-focused alternative to what he described as politically correct AI models from competitors like OpenAI, Google, and Microsoft. The company is best known for its chatbot, Grok.
xAI has grown aggressively. In January 2026, the company raised $20 billion in a Series E funding round. That same year, xAI was acquired by SpaceX, bringing SpaceX, xAI, and X together under one corporate umbrella ahead of a planned SpaceX IPO.
The company has not been without turbulence. Musk acknowledged that xAI "was not built right the first time around" and said it is now "being rebuilt from the foundations up," coinciding with reports that all of the company's original co-founders had departed.
On the competitive front, Musk's $97.4 billion bid to acquire OpenAI in early 2025 was rejected, and a subsequent lawsuit claiming OpenAI had abandoned its nonprofit mission was dismissed by a federal court in May 2026.
Elon Musk is a South African-born American entrepreneur who co-founded PayPal, formed SpaceX, and served as an early investor and CEO of Tesla. He acquired Twitter — now X — in 2022 and is recognized as the world's wealthiest person.
Musk founded xAI in March 2023, positioning it as a truth-focused alternative to what he described as politically correct AI models from competitors like OpenAI, Google, and Microsoft. The company is best known for its chatbot, Grok.
xAI has grown aggressively. In January 2026, the company raised $20 billion in a Series E funding round. That same year, xAI was acquired by SpaceX, bringing SpaceX, xAI, and X together under one corporate umbrella ahead of a planned SpaceX IPO.
The company has not been without turbulence. Musk acknowledged that xAI "was not built right the first time around" and said it is now "being rebuilt from the foundations up," coinciding with reports that all of the company's original co-founders had departed.
On the competitive front, Musk's $97.4 billion bid to acquire OpenAI in early 2025 was rejected, and a subsequent lawsuit claiming OpenAI had abandoned its nonprofit mission was dismissed by a federal court in May 2026.
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