Stagehand vs Browser Use Web UI
Which should you use? A side-by-side look at what each one does, who it suits, what it costs, how hard it is to set up, and where each falls short.
Open source · MIT
TypeScript, Python and Go SDK for letting AI control a web browser to act on and extract data from sites.
Open source · MIT
A Gradio web interface for running browser-automating AI agents with your choice of language model.
The short answer
Choose Stagehand if you need…
- Developers building browser agents that must work on sites they do not control
- Teams extracting structured data from web pages that lack an API
- Engineers who already know Playwright and want AI-assisted steps
- Projects needing TypeScript, Python or Go bindings of the same workflow
Choose Browser Use Web UI if you need…
- People who want to try browser-automation AI agents without writing code
- Developers experimenting with different LLM providers such as OpenAI, Anthropic, or Ollama
- Users who want the agent to use their own logged-in Chrome profile
- Anyone who wants to watch agent sessions through a VNC viewer in Docker
Side-by-side
| Stagehand | Browser Use Web UI | |
|---|---|---|
| Type | Library | App |
| Price | Free and open source | Free and open source |
| Licence | MIT | MIT |
| GitHub stars | 25.9k | 16.6k |
| Setup difficulty | Intermediate | Intermediate |
| How you get it | Install with a package manager | Clone and build from source |
| Main language | TypeScript | Python |
| Last code update | 6 days ago | 42 days ago |
What each one is
Stagehand
Stagehand is an SDK that lets code drive a real web browser using plain-language instructions alongside Playwright-style methods. You can ask it to observe elements, act on a page (such as clicking a button), or extract data into a schema you define. Sessions such as login cookies can persist between runs.
Browser Use Web UI
Web UI is a browser-based control panel for the browser-use project, which lets AI agents operate a web browser to complete tasks on websites. You configure an LLM provider and browser settings in a web page, then give the agent a task and watch it work. It is built on Gradio and supports most browser-use functionality.
Best for
Stagehand
- Developers building browser agents that must work on sites they do not control
- Teams extracting structured data from web pages that lack an API
- Engineers who already know Playwright and want AI-assisted steps
- Projects needing TypeScript, Python or Go bindings of the same workflow
Browser Use Web UI
- People who want to try browser-automation AI agents without writing code
- Developers experimenting with different LLM providers such as OpenAI, Anthropic, or Ollama
- Users who want the agent to use their own logged-in Chrome profile
- Anyone who wants to watch agent sessions through a VNC viewer in Docker
Strengths
Stagehand
- Familiar Playwright-style API for developers already using it
- Returns schema-validated data from extract() calls
- Available in TypeScript, Python and Go with MIT license
Browser Use Web UI
- Provides a graphical interface on top of browser-use, so no code is needed to start
- Supports multiple LLM providers, including Google, OpenAI, Azure OpenAI, Anthropic, DeepSeek, and Ollama
- Offers Docker setup with a VNC viewer for watching the browser
Not ideal for
Stagehand
- People who only need fixed scripted browser tests with no AI, since the README centers on model-driven steps
- Non-programmers, because the examples require writing code and an API key for a model provider
- Users without Chrome installed for local runs, since the README says local runs need it
Browser Use Web UI
- Production systems needing hardened, audited automation, since the README describes it as a UI layer and gives no production guidance
- People without an API key or a local model setup, because the agent needs an LLM to run
- Users who need a fully hands-off, no-configuration tool, since setup involves editing a .env file
Trade-offs
Stagehand
- Relies on a third-party model provider and its API key, so usage has external cost and data flow
- README is truncated, so full feature and configuration details could not be verified here
- Model-driven actions can behave differently across sites and runs
Browser Use Web UI
- The README is truncated and gives limited detail on configuration options beyond the basics
- Using your own browser requires closing all Chrome windows and a specific workflow, which can be fiddly
- Agent results depend on the chosen LLM and the README does not evaluate reliability
Getting started
Stagehand
Install TypeScript package
pnpm add @browserbasehq/stagehand 'zod@~4.4.3'Install Python package
pip install stagehandBrowser Use Web UI
Clone the repository
git clone https://github.com/browser-use/web-ui.gitCreate the Python environment
uv venv --python 3.11Frequently asked questions
What is the difference between Stagehand and Browser Use Web UI?
Stagehand: TypeScript, Python and Go SDK for letting AI control a web browser to act on and extract data from sites. Browser Use Web UI: A Gradio web interface for running browser-automating AI agents with your choice of language model. Stagehand suits developers building browser agents that must work on sites they do not control, while Browser Use Web UI suits people who want to try browser-automation ai agents without writing code.
Are Stagehand and Browser Use Web UI free?
Stagehand: Free and open source. Browser Use Web UI: Free and open source.
Is Stagehand or Browser Use Web UI more popular?
Stagehand has more GitHub stars (25.9k) than Browser Use Web UI (16.6k). Popularity isn't the same as fit — check which one matches your use case above.
What are other alternatives to Stagehand and Browser Use Web UI?
Other options people compare them with include Browser Use, CloakBrowser, Page Agent, CrewAI, LangGraph.
Keep comparing
Built from our catalogue entries for both products: open-source details come from each project's README (AI-assisted, refreshed weekly) and GitHub data; AI-tool details are editorial. Spotted something wrong? Let us know from either product's page.