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Get Started Free →Drive a real Chromium-based browser from an agent loop. Use when a task needs to navigate web pages, fill forms, scrape rendered HTML, or take screenshots.
| Test case | Without → With | Effect | Δ tokens | Δ turns |
|---|---|---|---|---|
| case-01 | ✗→✓ | ▲ Improved | -42% | 0% |
| case-02 | ✗→✓ | ▲ Improved | -50% | 0% |
| case-03 | ✗→✓ | ▲ Improved | -1% | 0% |
| case-04 | ✗→✓ | ▲ Improved | -37% | 0% |
| case-05 | ✗→✓ | ▲ Improved | -74% | 0% |
A browser automation harness designed for autonomous agents. Maintains a persistent session across tool calls, exposes a CLI subcommand surface, and returns structured JSON the calling agent can parse.
agent-browser open https://example.com
agent-browser screenshot --out /tmp/page.png
agent-browser fill '#email' user@example.comThe browser stays alive between invocations until the session is closed explicitly, so navigation state survives across multiple agent steps.
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