xAI launches Grok Bot agents

Grok Bot pushes AI assistants toward delegated, persistent work—but granting an autonomous agent access to production tools raises serious security and reliability questions.

• –Persistent cloud computers let bots continue working after users close their laptops
• –Cross-app execution could automate sales, operations, support, and administrative workflows
• –Memory and preference learning make the system more useful over repeated tasks
• –The product competes directly with background agents from OpenAI, Anthropic, and Cursor
• –Broad access to inboxes, files, and authenticated tools creates a high-risk permission surface