Tuesday, June 30, 2026

Apple skips high-end M6 chips, accelerates M7 for AI — Tuesday, June 30, 2026

Apple hikes Mac/iPad prices on AI memory costs; Gurman details M6/M7 shifts and iPhone dates; Musk updates Grok stack timeline.

Illustration — DailyBits

Biggest developments

Important posts & threads

Grok training stack rewrite for GB300

Truly massive gains will come in ~3 months when the entire training and inference stack is written in C/C++... and we exact-map Grok to work incredibly well on a GB300

Meta glasses vs Apple offering

Also in Power On: Thoughts on Meta’s new glasses versus Apple’s upcoming offering + the latest iOS 27 and other new betas

Bullish takes

  • Grok full-stack rewrite targets 3-month inference gains on GB300

Critical takes

  • Apple price hikes signal sustained AI infra cost pass-through to consumers

Rumors & speculation

Unverified — read with care

  • high confidenceiPhone 18 Pro/Ultra announcement Sept 8 or 9
  • high confidenceM5 Ultra Mac Studio this year, M7 Ultra 2028 with new heat sink

Why this matters

Price pressure and chip roadmap compression confirm AI infrastructure costs now directly reshape consumer hardware economics and timelines.