# Show HN: Free and open source browser extension for web automation

> Source: <https://waffy.io>
> Published: 2026-07-14 01:19:09+00:00

# AUTONOMOUS

BROWSER

AGENT.

The free & open-source browser extension that supercharges your browser with AI. Bring your own models and stay in control. No subscriptions or accounts required.

## Built to run

in your

browser.

Everything you need, from summarizing the page, to automate tasks and stay in control of your models, data and code.

01

### Chat mode

Ask questions about the page you are on. Waffy reads the content, summarizes, and answers without changing anything.

02

### Automate mode

Hand Waffy a goal and it takes over: clicking, typing, scrolling, and moving between tabs until the task is done.

03

### Your models, your keys

Connect OpenAI, Anthropic, Google, xAI, Groq, OpenRouter or on-device models. Keys stay in your browser.

04

### Open Source

Licensed under Apache 2.0. Review the source, contribute improvements, and run it on your own terms.

## Give the browser

something to do.

Waffy plans the work, does it in the browser, checks the result, then tells you what happened. Your chat stays on your device.

- 01
### Planning

Analyzes your request and the current page, then generates a structured plan to complete the task.

- 02
### Execution

Carries out the plan in the browser: clicking, typing, scrolling, and managing tabs with live screen vision.

- 03
### Validation

Verifies the outcome independently and reports whether the task completed, failed or suspended.

- 04
### Output

Delivers a clear summary of the result so you can review what was done by the agent and continue.

One continuous workflow