YC-backed Kara Launches Diamond Wafers for AI Chip Cooling

YC S26 startup Kara has introduced ultra-high purity diamond wafers to cool high-power density systems like AI chips and spacecraft. Diamond conducts heat five times faster than copper, significantly boosting system performance.

2026-08-12 ~ 2026-08-12 · 2 related posts

• YC-Backed Kara Launches Ultra-High-Purity Diamond Wafers for AI Chips — ycombinator · 2026-08-12

1 near-duplicate retellings: Scobleizer