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Visibl Semiconductors (YC W26) — Custom silicon for power electronics

Visibl Semiconductors appears in Y Combinator's company directory in the Winter 2026 batch, listed 2026-01-05. Custom silicon for power electronics.

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Visibl Semiconductors: Accepted into Y Combinator Winter 2026

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Visibl Semiconductors

New accelerator entry · 2026-01-05 · the record

Winter 2026
batch
3
people
Early
stage
United States of America
region
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In their words

Visibl Semiconductors makes custom silicon accessible to hardware companies, starting with power electronics. We are an AI-native custom-silicon design partner that cuts ASIC development cost and timeline on mature nodes, helping teams deliver better performance and lower BOM cost. We work with data-center and AI-infrastructure power, motor drives, industrial automation and robotics, industrial power supplies and conversion, battery systems and e-mobility powertrains, EV charging, solar, energy storage, grid power, HVAC, heat pumps, and appliances. V1 boards built from off-the-shelf parts are great for getting to market quickly, but scaling to v2+ volume requires optimizing cost, size, and manufacturability. Visibl folds those parts into custom silicon built around the product: a simpler BOM, reclaimed board space, fewer supply constraints, and automation-ready assembly. We manage the full path from architecture and design through verification, fabrication, packaging, and production-ready silicon, working alongside hardware teams so they do not need an in-house chip team.

What the record says

BatchWinter 2026
Announced2026-01-05
StageEarly
StatusActive
Team size3
IndustryB2B
Sub-industryB2B -> Engineering, Product and Design
SectorsArtificial Intelligence, Hard Tech, Enterprise, Enterprise Software, Semiconductors
RegionsUnited States of America, America / Canada
BasedSan Francisco, CA, USA
HiringNo
Sitehttps://visiblsemi.com

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Permanent URL: https://mentionfox.com/funding/yc-visibl-semiconductors
Last updated 2026-09-26
Primary record: Y Combinator directory entry
Visibl Semiconductors (YC W26) — Custom silicon for power electronics. MentionFox, 2026-09-26. https://mentionfox.com/funding/yc-visibl-semiconductors