Browser Use
Makes Browser Use.
- Type
- Builders
- Last shipped
- Oct 31, 2026
Products
Everything Browser Use shipped
October 2026
- Launch
Browser Use released rl-env-use, an open source tool that builds verified reinforcement learning environments from real cases for any skill described in one line.
What this means for you: Browser Use released a free, open source tool called rl-env-use. You describe a skill in one line, and it builds a practice environment for AI from real cases, which has been checked for accuracy. This is aimed at people who train AI systems, not everyday users.
How to use it: It is 100% open source. Browser Use announced it on X as "RL environments for anyone, in any domain."
- New feature
Browser Use shipped MacOS Harness 0.2, adding a virtual cursor, support for all harnesses and native integration with Browser Use for Mac computer use.
What this means for you: MacOS Harness 0.2 lets an AI agent control your Mac and shows a virtual cursor where it acts. It works with any harness, and the agent switches to Browser Use when it needs to control the browser.
I want an AI agent to use my Mac for me, and MacOS Harness 0.2 now shows a virtual cursor and switches to Browser Use for browser tasks. Help me list which of my routine Mac and browser tasks to hand over first, and what to check as it works. My routine tasks are: [list tasks].
August 2026
- Launch
Browser Use released Windows Harness, an open source persistent Python harness that automates Windows tasks using UI Automation, screenshots, PowerShell and a virtual cursor.
Every Browser Use update is dated and explained on its own page. Read the full Browser Use explainer