Polylog
The Polylog AI Intelligence Brief

Morning Edition · Sunday, June 28, 2026

Meta's Muse Spark Reaches Smart Glasses, Built on a Rebuilt Stack

Superintelligence Labs' first model claims frontier capability at an order of magnitude less compute than Llama 4 Maverick, and now runs on a wearable.

Meta's Muse Spark Reaches Smart Glasses, Built on a Rebuilt Stack

Meta has begun shipping Muse Spark, the first model from its Superintelligence Labs, into smart glasses, replacing Llama on the device. Meta describes it as a natively multimodal reasoning model with tool use, visual chain-of-thought reason…

Continue the AI Intelligence Brief

Track frontier labs, chips, export controls, model releases, regulation, and AI infrastructure.

  • 5 AI intelligence signals a day
  • Frontier labs, compute, and chips
  • Model releases and AI infrastructure
  • Source-grounded analysis with confidence labels

The Global Intelligence Brief stays free.

Part of a tracked trend

AI Inference Shifts to Consumer Devices

Over the next 3-6 months, smaller efficient architectures and inference-cost optimizations push capable AI off the cloud and onto laptops, phones, and mobile NPUs.