Tuesday, 2 June 2026

The Briefing

Cerebras's cloud margins tell a story of growth at any cost: surging from 68% to collapsing to 16% as the AI chipmaker chased revenue before its IPO, then rebounding modestly to 21% in Q4. The volatility underscores a broader tension in infrastructure plays—whether to prioritize land-grab economics or sustainable unit economics, a debate that echoes through today's selections on company-building fundamentals. Jamin Ball continues his ascent as the voice translating cloud finance for operators, while the Clay early-employee perspective offers a timely counterpoint: hypergrowth cultures that bend roles around talent often produce the innovation that justifies thin margins in the first place. Watch whether Cerebras can stabilize above 25% without sacrificing growth velocity.