Lukas Biewald | |
---|---|
Born | 1981 (age 43–44) Boston, Massachusetts, United States |
Education | Master of Science in Computer Science, Stanford University |
Alma mater | Stanford University |
Occupation | Ceo |
Website | lukasbiewald |
Lukas Biewald (born 1981) is an American entrepreneur and a prominent figure in artificial intelligence. He is recognized for his contributions to machine learning and as the CEO and co-founder of Weights & Biases [1] [2] [3] , a company that builds developer tools for AI. He previously founded and was CEO of Figure Eight, a human-in-the-loop machine learning platform. He has co-authored 26 AI research papers from 2004 through 2018. [4]
Biewald was born in Boston, Massachusetts in 1981 [5] . He attended Cambridge Rindge and Latin School [6] and later earned both a Bachelor's and Master's degree in Computer science from Stanford University [2] [7] .
After graduation, Biewald joined Yahoo! as an engineer, working on machine translations to improve search results, and eventually led the Search Relevance Team for Yahoo! Japan [2] . He later joined Powerset [8] , a natural language search technology company, as their Senior Scientist, which was acquired by Microsoft in 2008 for an estimated $100M. [9] [10]
In 2007, Biewald co-founded Figure Eight (formerly CrowdFlower), a data labeling and crowdsourcing company that created datasets for training machine learning models. Figure Eight was acquired by Appen in 2019 for $300 million. [11]
In 2017, Biewald co-founded Weights & Biases with Chris Van Pelt and Shawn Lewis. [12] The company provides tools for tracking machine learning experiments, model management, and collaborative AI and LLM app development. The platform has been adopted by organizations such as OpenAI, Salesforce, and Microsoft [13] [14] . Investors have valued the company at $1.25 billion [15] .
Biewald hosts the bi-weekly podcast Gradient Dissent. On the podcast, he interviews leaders in the AI space on how AI works in production. Guest have included:
Artificial intelligence (AI), in its broadest sense, is intelligence exhibited by machines, particularly computer systems. It is a field of research in computer science that develops and studies methods and software that enable machines to perceive their environment and use learning and intelligence to take actions that maximize their chances of achieving defined goals. Such machines may be called AIs.
The Cambridge Rindge and Latin School, also known as "CRLS" or "Rindge", is a public high school in Cambridge, Massachusetts, United States. It is a part of the Cambridge Public School District. In 1977, two separate schools, Rindge Technical School and Cambridge High and Latin School, merged to form the Cambridge Rindge and Latin School. The newly built high school at the time increased its capacity to more than 2,000 students in all four grades.
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