Daily briefing index
Tuesday, June 30, 2026
Morning and afternoon are separate, focused editions. Choose one to read or share directly.
Start of day
Morning brief
A 35B agent matches trillion-parameter performance by scaling the horizon, not the weights · LongCat-2.0 lands overnight from Asia — 1.6T total / 48B active MoE
Open this edition →End of dayAfternoon brief
Etched hits $5B valuation with $1B already booked for its inference chip · Anthropic ships Claude Sonnet 5 — cheaper, stronger agents
Open this edition →