Monday, September 28, 2026

Morning and afternoon are separate, focused editions. Choose one to read or share directly.

Morning brief

InternW0-Δ pushes world models from prediction into action · Holo4 advances the generalist computer-use agent

Open this edition End of day

Anthropic ships Sonnet 5.5 into the workhorse-model fight · Nvidia puts an independent control layer around AI agents