Google has recently launched an experimental AI assistant application named “COSMO” for Android devices, though it was subsequently removed from the Play Store. This incident appears to be the result of an accidental release.
COSMO App Overview
The COSMO application was created by Google Research under the package name com.google.research.air.cosmo. The app aims to integrate artificial intelligence into everyday tasks, enhancing user convenience. It was described as a tool that can assist in organizing schedules and answering complex inquiries.
Application Features
COSMO is approximately 1.13 GB and includes a local Gemini Nano model. Upon installation, it requires access to several system permissions and features a basic chat interface reflecting its experimental status. Some of its key skills include:
- List Tracker: Suggests keep lists automatically.
- Document Writer: Offers to write documents based on user prompts.
- Calendar Event Suggester: Assists in scheduling events.
- Browser Agent: Automates tasks through Mariner.
- Add Timer: Prompts users to create timers for time-bound tasks.
- Deep Research: Conducts complex research when needed.
- Quick Photo Lookup: Finds photos based on user requests.
- Google It: Performs quick web searches for user questions.
- Jargon Definitions: Explains complex terms and acronyms.
- Provide Insight: Offers insights based on user curiosity.
- People Understanding: Gives context about individuals.
- Event Understanding: Provides information about events.
- Recall: Aids users in remembering specific information.
- Conversation Summary: Summarizes recent conversations upon context change.
Settings and Options
The app features a “Fulfillment Model” menu within its settings, which includes several options:
- Hybrid: Combines online and offline capabilities.
- PI Only: Utilizes server processing exclusively.
- Nano Only: Relies solely on local processing.
While the exact meaning of “PI” remains unclear, it is presumed to be related to Gemini Nano. Features such as voice match setup and screen access configurations are also available.
Conclusion
The accidental launch of the COSMO app may indicate a testing phase prior to Google I/O 2026. As it stands, the app is not intended for consumer use at this time.
