With competition in AI coding and risk of investor disappointment, is Figma's 46% first quarter revenue growth enough to justify the company's $68 billion valuation?

Figma Inc.’s 250% surge in its debut session is the kind of coming-out party every startup dreams of when it goes public.

Design-software company Figma’s stock rocketed 250% above its initial public offering price, and was headed for the largest ever first-day gain, after an IPO had raised more than $500 million.