Physix Frontier · News Briefing Card (enbrief · Sep 28, 2026)

Muse Hits 2M Weekly Prompts in North America

KEY FACTS

  • Muse processed over 2 million prompts in North America in a single week, overtaking ChatGPT on the free charts in the US and Canada.
  • China's high-frequency services are mostly locked inside apps, with little content on the open web, making it hard for agents to operate across applications.
  • Muse's cloud browser can automatically handle multi-step web tasks such as logging in, filling out forms, and clicking through pages.
  • Tests show Muse still frequently gets stuck on complex cross-system tasks and requires human takeover.
  • China may end up with three agent paths: WeChat-embedded agents, big-tech ecosystem agents, and phone-maker agents.

KEY DATA

2M+Muse weekly prompts
12,000Tester's backlog emails processed

PHYSIX OBSERVATION

Muse has validated real consumer demand for agents, but the US rides on the open web while China is trapped in app silos. The overlapping businesses of Chinese giants may instead breed a WeChat-style closed-loop agent - hard first, easy later. The key signal: agent competition will shift from model capability to ecosystem openness, and whoever tears down the walls first seizes the advantage.

Source: enbrief original report ↗