SpaceXAI's Grok Bot AI agent has crossed 400,000 users roughly one month after its release, according to a Bloomberg report citing a company presentation held in London. The company has positioned the agent as an enterprise AI tool since its mid-August launch.

zerohedge highlighted the milestone on X on September 22, 2026:

SPACEXAI'S GROK BOT AGENT TOPS 400,000 USERS AFTER FIRST MONTH
SPACEXAI'S GROK BOT AGENT USERS GREW 24% FROM PRIOR WEEK
— zerohedge (@zerohedge) September 22, 2026

According to the presentation, the agent reached 418,000 users as of September 14. That figure represents a 24% week-over-week increase, pointing to steady early growth in the product's first weeks on the market. The numbers were also reported by Seeking Alpha.

Enterprise Positioning and Cross-App Capabilities

The Grok Bot launched in mid-August and can handle tasks across various apps and file types, placing it in the same general category as other AI agent tools on the market. SpaceXAI has marketed the product specifically as an enterprise tool, and that cross-app, cross-format capability forms a central part of its pitch to business customers. Users can access the Grok Bot as a standalone app or through different tiers of the company's AI subscription plans. For an enterprise-focused product, adoption figures like these serve as an early public gauge of demand for cross-app AI agents, a category still in its early stages.

How Grok Bot Compares to Meta's Muse App

The Grok Bot draws comparisons to Meta's Muse app, which launched on September 8 and is aimed at consumers rather than businesses.

Muse has recorded strong early numbers. Sensor Tower data shows the app was downloaded 730,000 times in its first 10 days following launch. Muse currently holds the No. 1 spot among free downloads on Apple's App Store in the United States, and it also ranks as the top free app on Google Play.

The two products serve different markets. targets everyday consumers, while the Grok Bot is built for business use cases. The metrics attached to each also differ, since reported user counts for an enterprise tool and app-store download totals for a consumer app capture adoption in different ways. That split mirrors the broader pattern in the agentic AI sector, where tools designed to carry out tasks across applications have so far focused largely on enterprise customers; alongside SpaceXAI, companies such as Anthropic operate their own offerings in this space.

What Else SpaceXAI Has Released

SpaceXAI released its newest frontier model, Grok 4.7, on Monday. The company described Grok 4.7 as its most capable model yet for coding and knowledge work. The release arrived in the same week the Grok Bot usage numbers were made public, and SpaceXAI appears to be pushing multiple products forward at the same time.

Caveats Around the User Figures

The 400,000 user figure comes from a company presentation rather than an independently verified source, and Bloomberg reported the numbers based on that presentation. Early user counts for AI products can shift quickly, and it remains unclear how SpaceXAI defines a weekly user for the purposes of this data. How the company reports and defines these figures in future updates is one detail to watch, since clearer methodology would let outside observers compare its numbers against independent data.

If the Grok Bot's current growth rate is sustained, the product would be on a trajectory to reach a broader audience in the coming weeks. For now, the agent remains in an early stage, and SpaceXAI has not released its own public figures outside of the London presentation.

Source: CoinCentral