Trelk is a personal knowledge engine that runs entirely on your device. Save articles, papers, PDFs, videos, and your own notes — on-device AI summarizes, tags, and discovers hidden connections across everything you read. Browse for community content collections and share your own collections with the world! Powered by your favourite proprietary LLM's or by open-source models from Hugging Face. Open formats. No subscriptions, no accounts, no tracking. Buy once, own forever.