AI valuations are soaring past real-world adoption as Cognition reaches $26 billion despite limited developer use. Robinhood launches AI trading bots today while Roku's CEO explains why they resisted the engagement trap for over a decade. Big money meets reality check.

May 27, 2026 — 519 words / ~3.5 min

Stories covered:

  1. Cognition Hits $26B Valuation Before Most Devs Use AI Agents
  2. Robinhood Lets AI Bots Trade Your Money Starting Today
  3. Roku Held Out for 13 Years While Rivals Chased Engagement