David Foster is a founding partner of Applied Data Science Partners in London, bringing nine years of hands-on experience designing and deploying advanced data science and generative AI solutions for commercial clients. He authored O'Reilly’s Generative Deep Learning and maintains the book’s official codebase, contributing practical model training and hardware-optimization improvements (including M1 and GPU tooling) to real-world transformer examples. With an academic foundation in mathematics (Cambridge) and operational research (Warwick), he blends rigorous theory with product-focused delivery from consulting and senior data science roles. Known for translating research-grade generative models into production-ready workflows, he combines entrepreneurial leadership with deep technical craftsmanship.
9 years of coding experience
4 years of employment as a software developer
Master of Arts (MA) Mathematics, Master of Arts (MA) Mathematics at University of Cambridge
Master of Science (MSc) Management Science and Operational Research, Master of Science (MSc) Management Science and Operational Research at University of Warwick - Warwick Business School
PGCE Mathematics, PGCE Mathematics at University of Bedfordshire
The official code repository for the second edition of the O'Reilly book Generative Deep Learning: Teaching Machines to Paint, Write, Compose and Play.
Role in this project:
ML Engineer
Contributions:51 commits, 3 PRs, 28 pushes in 18 days
Contributions summary:David's commits primarily focused on modifying a Jupyter Notebook, specifically within the context of an autoregressive transformer model for text generation. Their contributions included the addition of code related to model training, the incorporation of a TensorFlow-based model, and adjustments for hardware optimization (mac m1, GPU docker image, GPU machine). These changes suggest the user's involvement in the development, training, and optimization of a deep learning model, fitting within the scope of the Generative Deep Learning project.
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David Foster - Founding Partner at Applied Data Science Partners