Character.AI Hits PMF—Now Faces a Safety Reckoning Around Kids
What Changed and Why It Matters AI character chatbots quietly found product–market fit. Users talk to them for hours, often daily. That intimacy made them sticky—and risky. A wave of…
AI-designed antibodies push lab‑grade fertility tests into homes
What Changed and Why It Matters At-home diagnostics are shifting from simple strips to lab-grade biology. Fertility startup Inito raised $29 million to develop AI-designed antibodies and expand its test…
Inside the GPU Gray Market: Scarcity Is Rewriting How Builders Scale
AI demand has turned GPUs from a commodity into a constrained, tradable asset. Builders now source compute like energy: through brokers, leases, secondary markets, and decentralized networks. Here’s the shift…