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stagewise is a desktop browser with a built-in AI coding agent. It connects to your local development environment, lets you browse your running app, select UI elements, and instruct the agent to make code changes — all without leaving the browser.

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Key capabilities

  • AI coding agent — Chat with a powerful AI assistant that can read, write, and modify files in your workspace
  • DOM context selection — Click on any element in the browser to attach it as context for the agent
  • Diff review — Accept, reject, or partially accept code changes with full inline diffs
  • Workspace awareness — The agent understands your project structure via auto-generated WORKSPACE.md and custom skills
  • BYOK support — Use your own API keys for Anthropic, OpenAI, Google, and more
  • Plugin system — Extend the agent with custom plugins and skills per workspace

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Get started

Quickstart

Download stagewise and start using it in minutes.

Best practices

Tips and tricks for getting the most out of the agent.

BYOK setup

Use your own API keys and custom model providers.

Skills & context

Configure workspace skills and context files.