Agents Become the Architecture: Saturday Digest, April 25, 2026
A tighter weekend digest of the April news cycle. Google Cloud Next puts a full-stack agent platform — Workspace, Vertex AI, managed MCP, and the A2A protocol — at the center of the enterprise stack. Anthropic ships 10T-parameter Mythos 5 and voluntarily throttles release through Project Glasswing after 80%+ exploit rates. GPT-5.4 Thinking crosses the human line on OSWorld-Verified and GPT-5.5 lines up. A neuro-symbolic hybrid reports 100× lower AI energy use at higher accuracy.