Automates browser interactions for Large Language Models (LLMs) using Playwright.

Playwright empowers LLMs to interact with web pages through structured accessibility snapshots, eliminating the need for screenshots or visually-tuned models. It provides a fast, lightweight, and deterministic approach to browser automation, operating on structured data rather than relying on pixel-based input. This enables LLMs to perform tasks like web navigation, form-filling, and data extraction with greater efficiency and reliability.

Key Features

  • Deterministic tool application, avoiding ambiguity.
  • 4,094 GitHub stars
  • Fast and lightweight browser automation using Playwright's accessibility tree.
  • Supports both Snapshot Mode (accessibility snapshots) and Vision Mode (screenshots).
  • LLM-friendly, operates purely on structured data.
  • Includes comprehensive toolset for browser interaction in both modes.

Use Cases

  • Web navigation and form-filling for LLMs.
  • Data extraction from structured web content.
  • Automated testing driven by LLMs.