Ona is a personal AI wearable brand focused on helping people stay present in conversations while retaining the details that matter. Its Ona Band uses two far-field microphones to record meetings hands-free, and the service can also record through a phone, web app, or Ona RecordPen. Ona transcribes conversations and creates meeting-sized summaries, capturing decisions, action items, reminders, follow-ups, and open questions.

Users can search past conversations and ask Ona questions about them, with answers linked to the relevant moment. The platform can draft tasks and updates for connected tools, including Asana and Linear, for user approval before anything is sent. Optional integrations include Google Calendar, Outlook Calendar, Notion, Slack, Asana, Linear, and Google Drive; the core meeting workflow does not require integrations.

The lightweight Band weighs 12 grams, has a soft silicone strap, and can be clipped, worn as a strap, or used as a pendant. Ona says notes are encrypted, audio is deleted after transcription, and conversations are not used to train models