Sphere Semi

Designs analog chips with AI.

Compute & SemiconductorsSeed

Alto, CA

Founded

2024

Employees

1-20

Total Raised

$12.5M

Last Round

Seed

Last Round Date

Sep 2025

Founders

Steven Glinert

Sphere Semi is a compute & semiconductors company based in Alto, CA, founded 2024. The company is at the Seed stage, having raised $12.5M, with 1-20 employees.

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