Agent Platform Scorecard
Who is building the agent operating system?
Twelve dimensions across seven providers. Re-graded as announcements land, with the market's reaction shown alongside.
4
xAI · Third-Party Integrations
Ecosystem reach · updated 2026-06-01
A narrow integration surface so far, centered on X.
Field average: 6.6Dimension leader: Google (8)
What this measures
How many external services can plug in, and how easily? Connectors, app directories, and open protocols (MCP, App Intents, plugins) that let the long tail of software become agent-actionable.
Across the web
- NewsElon Musk says xAI has acquired X in deal valuing the site at $33 billionCNBC · 2025-03-28
The all-stock merger that fused Grok with X's 600M-user social graph, a data moat rivals can't replicate.
- NewsElon Musk's xAI launches API, letting third-party developers build atop GrokVentureBeat
xAI opens the Grok API (OpenAI/Anthropic-SDK compatible): its shift from chatbot to platform.
- PrimaryGrok 4.1 Fast and Agent Tools APIxAI
xAI's Agent Tools API (server-side search, code execution, MCP connectors), positioning Grok for agentic tool-calling.
Third-Party Integrations across the field