Web Browser Tools

WebBrowser Tools enable an Agent to open a URL in a web browser.

Example

1from kern.agent import Agent
2from kern.models.google import Gemini
3from kern.tools.hackernews import HackerNewsTools
4from kern.tools.webbrowser import WebBrowserTools
5
6agent = Agent(
7    model=Gemini("gemini-2.0-flash"),
8    tools=[WebBrowserTools(), HackerNewsTools()],
9    instructions=[
10        "Find related articles using HackerNews",
11        "Use web browser to open the site",
12    ],
13        markdown=True,
14)
15agent.print_response("Find an article explaining MCP and open it in the web browser.")

Toolkit Params

Parameter	Type	Default	Description
`enable_open_page`	`bool`	`True`	Enables functionality to open URLs in browser
`all`	`bool`	`False`	Enables all functionality when set to True

Toolkit Functions

Function	Description
`open_page`	Opens a URL in a web browser