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作者用本地 Qwen3.8-27B（Uncensored, GGUF 量化）做编排器规划并逐字生成任务指令，再交给 8 个 Claude Opus 5 云 worker 各自控制 headless Chrome 完成 107 个目录提交表单，含视觉模型解验证码，总成本不到 2 美元、耗时不到两小时。
The author tested GPT-6 Astra on seven US websites to assess its CAPTCHA-solving capabilities, finding that only two registrations succeeded without CAPTCHAs, and analyzed the costs and implications for AI agents and bot farms.
The BrowserAct team open-sourced a browser automation command-line tool designed specifically for AI agents, providing three layers of anti-blocking mechanisms (fingerprint spoofing, captcha cracking, human takeover), supports multi-browser parallelism and account isolation, and optimizes output format to save tokens.