Ghostfox Zero: Browser Agent

Ghostfox Zero is a sandboxed browser agent built on our own Firefox engine (Ghostfox), not Playwright or Chromium. The agent reads pages through semantic accessibility, decides one action at a time via Vultr Serverless Inference, executes inside disposable Docker containers, and verifies every step with AI vision. Before any committing action (form submit, purchase), it pauses for explicit human approval. Each task runs in its own isolated container that is destroyed after completion — zero residue. Ghostfox Zero is also an MCP server: any AI agent (Claude, GPT, Cursor) can connect via /mcp/sse and drive the browser with all 71 built-in tools, including 8 CAPTCHA solving families with local models (ddddocr, YOLOv8s). The engine is fingerprint-coherent at the C++ level, passing anti-bot walls that block headless Chrome. Built entirely on Vultr: Cloud Compute VM for the control layer and orchestration, Serverless Inference for all LLM reasoning and vision verification.