Beta Channel Update for ChromeOS / ChromeOS Flex

The Beta channel is being updated to OS version 16640.13.0 (Browser version 148.0.7778.43) for most ChromeOS devices.

If you find new issues, please let us know one of the following ways:



  1. File a bug

  2. Visit our ChromeOS communities

    1. General: Chromebook Help Community

    2. Beta Specific: ChromeOS Beta Help Community

  3. Report an issue or send feedback on Chrome

  4. Interested in switching channels? Find out how.


Andy Wu

Google ChromeOS


Production-Ready AI Agents: 5 Lessons from Refactoring a Monolith

The blog post outlines the transition of a brittle sales research prototype into a robust production agent using Google’s Agent Development Kit (ADK). By replacing monolithic scripts with orchestrated sub-agents and structured Pydantic outputs, the developers eliminated silent failures and fragile parsing. Additionally, the post highlights the necessity of dynamic RAG pipelines and OpenTelemetry observability to ensure AI agents are scalable, cost-effective, and transparent in real-world applications.

Long Term Support (LTS) channel for ChromeOS – Major update from 138-> 144

The Long Term Support Candidate LTC-144 has been promoted to ChromeOS LTS-144 and is rolling out to most ChromeOS devices. The current version is 144.0.7559.248 (Platform Version: 16503.80.0).


If you are currently on the ChromeOS Long Term Support (LTS) channel (and not pinned to 138), your devices will automatically update  to ChromeOS LTS 144.


Release notes for LTS-144 can be found here 


Andy Wu

Google ChromeOS