Ashton Chew

Ashton Chew

Ashton Chew

Founding Engineer @ Theta (YC X25) | ex-Amazon AGI

Open-source software contributor to SGLang, Harbor, AWS MCP, and MCP Pointer.

LinkedIn Portfolio GitHub

Experience

Theta (YC X25)Founding Engineer

2025 — Now

2025 — Now

San Francisco, CA

1st founding engineer

.406 VenturesFellow

2025 — Now

AmazonMachine Learning Engineer

2025 — 2025

2025 — 2025

Seattle, WA

Amazon AGI

BloombergEngineering Lab Fellow

2025 — 2025

Goldman SachsEngineering Fellow

2024 — 2025

Education

Cornell University

Bachelor of Arts - BA