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stagehand-server-v3/v3.6.4

browserbase/stagehandstagehand-server-v3/v3.6.4May 4, 2026by github-actions[bot]

AI Summary

Updated supported CUA models, set the default agent mode to hybrid, and introduced Evals v2.

Key Highlights

  • Updated supported CUA models.
  • Default agent mode is now set to hybrid.
  • Introduced Evals v2.

New Features

  • CUA model updates
  • Hybrid mode default
  • Evals v2

Full Release Notes

## What's Changed
* [chore] update supported CUA models (#2064) by @miguelg719 in https://github.com/browserbase/stagehand/pull/2065
* default agent to hybrid mode by @tkattkat in https://github.com/browserbase/stagehand/pull/2047
* Evals v2 by @miguelg719 in https://github.com/browserbase/stagehand/pull/2011
* Remove old trace by @miguelg719 in https://github.com/browserbase/stagehand/pull/2075
* [STG-1808] Use STAGEHAND_API_URL for Stagehand API client by @monadoid in https://github.com/browserbase/stagehand/pull/2040


**Full Changelog**: https://github.com/browserbase/stagehand/compare/@browserbasehq/browse-cli@0.6.0...stagehand-server-v3/v3.6.4