Arcrawls: The Context-Aware AI Browser Pet

Arcrawls blends nostalgia with modern, local machine learning architecture. Unlike traditional static desktop pets, Arcrawls is a context-aware virtual companion that actively "vibe-checks" and reacts to web pages in real-time. Its core differentiators include: Zero-Cloud, On-Device AI Architecture: All sentiment analysis, summarization, and interactive chat run locally using a combination of lightweight Regex, ONNX WASM (DistilBERT), and Chrome's native window.ai (Gemini Nano). No raw page context ever leaves your machine. Real-Time Contextual Reactions: It changes expressions and behaviors dynamically depending on site content (e.g., studying on Wikipedia, snacking on YouTube, or using a magnifying glass on 404 error pages). Custom Physics Engine: Features floor/ceiling crawling, spring physics, and intelligent edge-snapping powered by a single GPU-composited update frame (translate3d) to ensure zero page reflow or lag. Gamified Personality & Progression: Levels up through browsing XP, unlocking over 140 animations, cosmetic auras, and seasonal skins while dynamically developing personalities like Gamer, Scholar, Developer, or Socialite.