AutoStore is a free macOS app for AI-driven product cross-listing across eBay, Etsy, Amazon, and AliExpress. Two versions — both free: 🖥 Full: uses Apple Foundation Models on-device (Apple Silicon M1+). No API key. No data leaves your Mac. 💻 Lite: bring your own API key (OpenAI, DeepSeek, Qwen — any OpenAI-compatible endpoint). Runs on Intel + Apple Silicon. No subscription, no commission, no upsell. Built by a solo dev who needed it for my own e-commerce side projects.