Kara
Making Diamond Semiconductors
About Kara
Kara is building diamond semiconductors. We begin with growing ultra-high purity diamond wafers for advanced hardware. Used in data centers, spacecrafts, RF systems, and quantum hardware, our diamond moves heat up to 5× better than copper, helping critical systems run cooler, faster, and more reliably. Diamond has spent centuries as a symbol. We are turning it into infrastructure.
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Kara - Making Diamond an Engineering Material
Today we are excited to launch Kara, backed by Y Combinator. We grow ultra-high-purity diamond wafers for AI chips, spacecraft, RF systems, lasers, and quantum hardware. Diamond can move heat 5× faster than copper, helping the world’s most power-dense systems run harder and...
- LinkedIn
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