browser-use

v0.13.1 Feature

This release adds 2 notable features for engineering teams evaluating rollout.

Published 1mo AI Agents & Assistants

✓ No known CVEs patched

✓ No known CVEs patched in this version

Topics

ai-agents ai-tools browser-automation browser-use llm playwright

+1 more

python

Summary

AI summary

Fix for packaged agent tools environment handling.

Type	Severity	Summary	CVE
Feature	Low	Adds support for claude fable 5 Adds support for claude fable 5 Source: llm_adapter@2026-06-10 Confidence: high	—
Feature	Low	Adds anthropic tool choice auto when thinking (cannot force it) Adds anthropic tool choice auto when thinking (cannot force it) Source: llm_adapter@2026-06-10 Confidence: high	—
Bugfix	Medium	Fixes packaged agent tools environment issue Fixes packaged agent tools environment issue Source: llm_adapter@2026-06-10 Confidence: high	—

Full changelog

support claude fable 5 by @laithrw in https://github.com/browser-use/browser-use/pull/5008
anthropic: tool choice auto when thinking (cannot force it) by @laithrw in https://github.com/browser-use/browser-use/pull/5009
Fix packaged agent tools env by @gregpr07 in https://github.com/browser-use/browser-use/pull/5010

Full Changelog: https://github.com/browser-use/browser-use/compare/0.13.0...0.13.1

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