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Browser & Computer Use · Head-to-head

ChatGPT Agent vs page-agent

ChatGPT Agent and page-agent are both browser & computer use. ChatGPT Agent is OpenAI's agent mode that browses, clicks, and completes tasks on the web, while page-agent is javaScript in-page GUI agent. Control web interfaces with natural language. Here's an independent, side-by-side look at how they compare — and which fits.

ChatGPT Agent

Agent· Paid product

OpenAI's agent mode that browses, clicks, and completes tasks on the web.

Visit ChatGPT Agent
page-agent

Agent· Open source

JavaScript in-page GUI agent. Control web interfaces with natural language.

Visit page-agent

Bottom line

ChatGPT Agent and page-agent take different routes to the same job: one is a commercial product, the other open-source and self-hostable. Choose based on whether you want a managed experience or full control.

Building one yourself? How to build a browser-automation agent

Side by side

SpecChatGPT Agentpage-agent
TypeAgentAgent
ModelCommercialOpen source
PricingPaid productOpen source
GitHub stars28,560
LanguageTypeScript
LicenseMIT
Last activityAug 2026

Key differences

  • ChatGPT Agent is a commercial product; page-agent is open-source and self-hostable.
  • Pricing model differs — ChatGPT Agent is paid product, page-agent is open source.

Choose ChatGPT Agent if

you want a managed, commercially-supported product.

Choose page-agent if

Embedding an AI agent into your own web page with a single script.

About ChatGPT Agent

OpenAI's agent mode that browses, clicks, and completes tasks on the web.

Full ChatGPT Agent profile →

About page-agent

JavaScript in-page GUI agent. Control web interfaces with natural language.

Full page-agent profile →

Frequently asked

What's the main difference between ChatGPT Agent and page-agent?
ChatGPT Agent is a commercial product; page-agent is open-source and self-hostable.
Is ChatGPT Agent or page-agent better?
Neither is universally better. ChatGPT Agent is the stronger fit for a managed, commercially-supported product; page-agent for Embedding an AI agent into your own web page with a single script. Use the side-by-side specs to decide by your own constraints.
Is ChatGPT Agent or page-agent free?
ChatGPT Agent is a paid product; page-agent is free to run and self-host.
Which is more popular, ChatGPT Agent or page-agent?
We rank open-source projects by GitHub adoption, but at least one of these is a commercial product and stars don't measure commercial adoption — so compare them on capabilities and pricing instead.
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