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Founder Profile

Shawn Lewis

Last reviewed: November 2026 · By Swet Parvadiya

Who is Shawn Lewis?

Shawn Lewis is a founder of Weights & Biases, which was founded in 2017 with Lukas Biewald and Chris Van Pelt.

Company founded
Weights & Biases
Founded
2017
Co-founders
Lukas Biewald and Chris Van Pelt

Founding Story

Systems architect and machine learning engineer who designed W&B's high-throughput telemetry ingestion backend and artifact lineage pipelines.

Sources

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