Company	Industry	Purpose	Location
AgentVoice agentvoice.com	AI/Voice Automation	Model inference (Grok family)	US
Cometly cometly.com	Marketing Analytics	Generating marketing insights and recommendations from anonymized data	USA
Firebender firebender.com	DevOps	AI responses	USA
GitHub github.com	DevOps	AI Inference and AI Services	United States
Invent useinvent.com	AI/Customer Service	AI models provider	USA
ioZen iozen.ai	AI/ML, Lead Generation, SaaS	AI-powered features (form generation, field intelligence, validation)	United States
Typefully typefully.com	Social Media Management, AI Tools	AI model provider.	USA
Unified LLM Gateway requesty.ai	AI/ML	Large-language-model inference	US
Vapi vapi.ai	Voice AI, DevOps	LLM	United States, EU
Windsurf windsurf.com	DevOps	Providing AI models on request	Unknown
Zed — Love your editor again zed.dev	Productivity/DevOps	Requests may be sent to xAI even if you have another provider's model selected in chat (e.g. for summarization or generating git commit messages). We have a zero data retention agreement with xAI.	United States

Frequently Asked Questions

How many companies use xAI as a sub-processor?

xAI is used by 11 companies as a third-party data processor (sub-processor) based on their public GDPR disclosures.

What industries use xAI?

xAI is most commonly used in DevOps, AI/Voice Automation, Marketing Analytics, AI/Customer Service, AI/ML, Lead Generation, SaaS.

What is xAI used for?

xAI is primarily used for ai & machine learning, and also for marketing & advertising, engineering.