LocalRAG

Most AI chat apps need internet, which makes them useless when you're on a flight with client documents you can't upload to the cloud. LocalRAG solves that — it runs a local LLM on your device so you can ask questions about PDFs, EPUBs, and images completely offline, no data leaves your phone. Privacy-obsessed founders, this one's for you. The trade-off is the local model isn't as sharp as Claude, but you can toggle to their API for heavier lifting when you need accuracy over air-gapped peace of mind. It's a niche tool, not a slay, but anyone who handles sensitive docs without a VPN will probably get obsessed.