Rebilon is a personal AI agent from Vimbler Inc. that people interact with by text message, without downloading an app or linking a bank account. It remembers details users share, such as financial balances, goals, schedules, and preferences, so its responses can reflect their circumstances over time.

Money guidance is available today. Rebilon can help users review debt, savings, payments, and employer retirement-plan matches using information they provide. It keeps track of figures and progress between conversations and explains its recommendations, while noting that its guidance is informational rather than professional financial, tax, legal, or investment advice. The company says conversations are not sold or shared with third parties for marketing, and users can export or delete their information.

Rebilon also offers memory and organizational support, including meeting preparation, summaries, action items, scheduling, reminders, and assistance with calls, email, and travel. Several work-related capabilities are described as rolling out. The service is designed to connect with tools such as Gmail, Google Calendar, Zoom, Slack, and WhatsApp, and is accessible by SMS, including when a user has no data connection.