Character.AI
X
Thinking Machines Lab
Christian GibsonEngineer
Meta
via Meta
Researcher · Engineer
Noah Shpak
NS
Shpak builds the infrastructure used to train and serve large language models. After engineering roles at Character.AI and X, he joined the founding technical team at Thinking Machines Lab and then moved to Meta in 2026, bringing experience in distributed inference and production systems for conversational models.
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Background
Current role
Role not listedMeta
MetaPreviously
About this data
Work and education history is primarily focused on AI-relevant roles and may not be comprehensive.
Last editorial review: August 10, 2026