Agentic Browser is an agent-first Python browser built on Playwright/Chromium so LLMs can drive the web with compact observations, stable element refs, and outcome-verified actions ? not raw HTML dumps.
Traditional scrapers hand models 100k+ tokens of markup. Agents need:
| Scenario | Raw HTML | Compact observation | Reduction |
|---|---|---|---|
| Quotes scrape | ~2.8k?6.2k | ~0.45k?1.3k | ~78?84% |
| Rockstar GTA VI landing | ~225,000 | ~1,300 | ~99.4% |
GitHub vercel/next.js |
|||
| ~110,000 | ~1,900 | ~98.3% |
/issues
)tools_as_openai()
/ tools_as_anthropic()
pip install agent-browser
playwright install chromium
agent-browser --help
python -m agent_browser.mcp
MIT ? Python 3.11+
source & further reading
dev.to — original article
Your AI Agent Folds When You Push Back: Measured Sycophancy and a Challenge-Triggered Verification Gate
Introducing DZHC: The Zero-Human Company
🤖 Isbar-Si AI — Website-ka AI Chatbots & Courses