SpaceXAI's Grok Bot reached 418,000 weekly users as of September 14, about one month after its August 11 beta launch, according to a company presentation viewed by Bloomberg. Users rose 24% from the previous week, although the latest current weekly figure was not disclosed. The service consists of always-on AI agents that operate cloud computers and perform tasks across apps and websites, including email, sales outreach, software debugging and administrative work. SpaceXAI has expanded access through SuperGrok, Cursor and enterprise subscription plans, adding enterprise controls for networks, auditing and organization-wide deployment. The growth comes as competition intensifies, with Meta's Muse ranking first among free iPhone apps in the United States after its launch and receiving about four times as many downloads as Grok Bot, according to Bloomberg Intelligence data cited in the report. The products target different audiences, with Grok Bot primarily positioned as a paid workplace tool. SpaceXAI has also introduced Grok 4.7, with improvements in coding and longer-running knowledge-work tasks.