What is this “Browser Use”

This is an Open-Source AI Browser Automation Tool. Will it beat Anthropic?

Alright lets dig in!! First just imagine this: you’ve got a ton of boring stuff to do online. hmmm…like filling out forms or looking up flights or may be scraping websites for some info. This sounds like a nightmare, right? That’s where Browser Use comes in. It’s this amazing tool that does all that boring stuff for you with more hassle. Seriously as per my research it is worth trying, it’s like having a friend who’s super good at automating things and the best part?

It’s free and open-source Let me explain how it works in brief.

Why Is Browser Use So Useful?

I know we’ve seen lately some major players in this space like Anthropic’s Computer Use , Runner H and many more. And I know, you’re probably thinking, “Why is this better than any other tool?” Well, here’s the deal: It’s Free: No hidden costs, no subscription, nothing. Just download it and you’re good to go. Easy to Use: Trust me, you don’t need to be a tech genius to figure this out. It Does Everything: Scraping websites, filling forms, managing multiple browser tabs — basically, it’s your online assistant. It’s Crazy Accurate: In tests, it scored 89% accuracy. That’s better than most of the other tools out there.

So, what exactly can it do for you? Let me give you some practical ideas.

What Can Browser Use Help You With?

Finding Jobs Without Losing Your Mind Looking for a new job can be a pain, right? Browser Use makes it super easy. Here’s what it does:

• Reads your CV and figures out your key skills, like “Python” or “TensorFlow.”
• Searches job sites like LinkedIn and Indeed for jobs that match your skills.
• Saves job postings and even autofills applications for you.

You just sit back while it handles the grind. Booking Flights Without the Stress Need to book a flight? Just tell Browser Use what you’re looking for. Like, say you want flights from Zurich to Beijing. It will:

• Find flights for your dates.
• Compare prices and schedules.
• Save all the details so you can choose the best one.

It’s like having a personal travel agent but it’s free. Doing Advanced Tech Stuff If you’re into tech, this tool is a game-changer. For example, let’s say you want to find the top 5 Hugging Face models with a specific license. Browser Use can:

• Go to the site and apply filters.
• Pull out details like model names, URLs, and likes.
• Save everything in a neat file.

And if you need it to do more, you can totally customize it.

Some basic examples

Writing in Google Docs Need to write a thank-you letter? Just say: “Write a letter in Google Docs, save it as a PDF.” Boom, done. Press enter or click to view image in full size

Job Applications Browser Use will read your CV, find relevant jobs, save them in a file, and even start applying — opening tabs for each application.

Flight Search Tell it to find a one-way flight from Bali to Oman for a specific date, and it’ll give you the cheapest option. How cool is that?

Data Collection Want to find models with a specific license on Hugging Face? Browser Use will sort them by likes and save the top results for you.

How Do You Start Using It?

Okay, getting started is super easy. Here’s what you need:

Python 3.11 or higher.

Playwright (this helps with browser automation). A virtual environment to keep everything organized.

Here’s how you set it up:

Create your virtual environment:

python -m venv myenv

source myenv/bin/activate  # For Linux/Mac

myenv\Scripts\activate    # For Windows

Install Browser Use:

pip install browser-use

Install Playwright:

pip install playwright playwright install

Clone the templates:

git clone [repository-link]

Here’s a quick example of what you can do:

from langchain_openai import ChatOpenAI
from browser_use import Agent
import asyncio

async def main():
    agent = Agent(
        task="Find a one-way flight from Bali to Oman on 12 January 2025 on Google Flights. Return me the cheapest option.",
        llm=ChatOpenAI(model="gpt-4o"),
    )
    result = await agent.run()
    print(result)

asyncio.run(main())

Don’t forget to add your API keys to your .env file:

OPENAI_API_KEY=your_key_here

And that’s it! You’re ready to roll.

Features That Make It Awesome

Multi-Tab Management Browser Use can handle multiple tabs for you, switching between them and scraping data like a pro.

Visual + HTML Understanding It combines what it sees on the screen with the HTML structure, making interactions super smooth.

Error Handling If something goes wrong, it fixes itself. You don’t have to babysit it.

Custom Actions Want to save data to a file or send notifications? You can program it to do that too.

Works With Any LLM It supports all LangChain-compatible models, like GPT-4, Claude 3, or Llama 2.

Question is why Should You Try This?

Honestly, Browser Use is a no-brainer. It’s like having a super-smart assistant that handles all the annoying stuff for you. And because it’s open-source, you can tweak it to do whatever you need. Give it a shot and see how much time you save. Do let me know.

Read the full article here: https://ai.gopubby.com/what-is-this-browser-use-7f516dd2ee65