Google unveiled Gemini Spark at its annual I/O conference on Wednesday, calling it the company's most ambitious Gemini feature yet. The personal AI agent runs 24 hours a day, seven days a week, handling inbox management, calendar scheduling, and workflow tasks with little to no human oversight.
What Gemini Spark does
The agent operates autonomously, whether the user is watching or not. It can sort emails, propose meeting times, and even execute multi-step workflows like approving expense reports or drafting replies. Google pitched it as a hands-off assistant for busy professionals, one that doesn't need a nudge to get started.
During the keynote, the company demoed Spark pulling data from a user's calendar and email to reschedule a conflicting appointment, then sending notifications to all attendees. The whole sequence ran without the user touching a keyboard.
Why it's a competitor to OpenClaw
Gemini Spark enters a market already populated by rivals like OpenClaw, another autonomous agent platform. Google didn't name OpenClaw in the presentation, but the positioning is clear: Spark is meant to be a more integrated alternative, deeply tied into Google's own suite of productivity tools. Where OpenClaw requires third-party app connections, Gemini Spark works natively with Gmail, Google Calendar, and Workspace.
The company emphasized that users can set boundaries — the agent respects permissions and can be switched to a supervised mode for sensitive tasks. But the default is full autonomy.
Availability and next steps
Spark will roll out to Google One AI Premium subscribers first, with a broader release planned for later this year. A free trial is available for Workspace users during the I/O period. The company hasn't disclosed pricing beyond the existing subscription tiers.
Google also said it will open Spark to third-party developers through an API in the coming months, letting other services build on top of the agent. Whether that move will pull users away from OpenClaw remains to be tested — but for now, Spark is the most proactive assistant Google has ever shipped.
