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Browser Agent SDKpypihigh schema drift risk

browser-use

Browser Use (Python) by Browser Use

Make websites accessible for AI agents

Live Registry Versionv0.13.11Previous: v0.13.10Published 2026-10-07
Stability Grade
C+ (73/100)
90-Day Velocity
5 releases
Moderate cadence
Dependencies
61 direct
PYPI manifest
License
MIT
Verified on PYPI
Recommended Exact Pin: pip install "browser-use==0.13.11"
TL;DR Verdict & Quick Citation Summary (2026-10-24)Source: AgentBreakWatch Live PYPI Index

Browser Use (Python) (browser-use) is currently at v0.13.11 on PYPI (published 2026-10-07), with a 90-day stability score of 73/100 (C+) and HIGH schema drift risk across 5 releases in the past 90 days. 0.13.x separates BrowserSession and BrowserProfile from legacy BrowserConfig and updates Controller custom action decorators. Production teams should pin pip install "browser-use==0.13.11" rather than using unpinned @latest tags.

Breaking Changes & Tool Schema Drift Analysis

0.13.x separates BrowserSession and BrowserProfile from legacy BrowserConfig and updates Controller custom action decorators.

Watched Exports / MCP Tool Signatures:
AgentBrowserSessionBrowserProfileController
Before (Deprecated / Unpinned Pattern)
browser = Browser(config=BrowserConfig(headless=True))
agent = Agent(task="Search", llm=llm, browser=browser)
After (Verified v0.13.11 Pattern)
session = BrowserSession(browser_profile=BrowserProfile(headless=True))
agent = Agent(task="Search", llm=llm, browser_session=session)

Frequently Asked Questions: browser-use

What is the latest version of browser-use on PYPI?

As of 2026-10-24, the latest stable version of browser-use (Browser Use (Python) by Browser Use) on PYPI is v0.13.11, published on 2026-10-07. It has shipped 5 releases in the last 90 days.

Does browser-use v0.13.11 have breaking changes or MCP schema drift risk?

browser-use currently carries a HIGH schema drift risk rating with a Stability Score of 73/100 (Grade C+). 0.13.x separates BrowserSession and BrowserProfile from legacy BrowserConfig and updates Controller custom action decorators.

How do I safely pin browser-use in production?

Avoid unpinned @latest tags in production agent configs. Pin the exact verified version using `pip install "browser-use==0.13.11"` and monitor Agent, BrowserSession, BrowserProfile, Controller for parameter or schema changes.

30-Min Registry & Schema Poller

Get Instant Breaking-Change Alerts for browser-use

We poll PYPI and browser-use/browser-use every 30 minutes. Get an email with the exact diff when browser-use ships a breaking release beyond v0.13.11.