Miles Deutscher: Portable AI Memory Systems Beat Model Lock-In

Miles Deutscher advised every user to build an AI data system using portable memory and context so the same data plugs into any LLM without lock-in. He coded his own setup with Claude plus Supabase, where each prompt about his business updates a cloud memory database, letting him switch models instantly while retaining full data ownership. Options like Supermemory and Firebase offer similar paths to multi-model AI systems and AI data portability strategies that sidestep model lock-in risks.