EverMemOS

EverMemOS is an open-source memory operating system that empowers AI agents with continuous, near-infinite memory and long-term identity. Acting as a "memory application processor," it enables AI to reason with context, grow with experience, and evolve into a personalized partner. Instead of forgetting everything after each session, your AI can finally remember what matters.

The platform also provides EverMemBench, an industry-standard benchmark for evaluating AI memory systems, so you can measure memory capabilities with confidence. Alongside it, EverMemModel serves as a core engine for parametric long-context understanding, aiming for near-infinite context length by storing memory data in the language model's KV cache.

EverMemOS aims to transform today's stateless AI tools into intelligent agents that truly understand, act with long-term consistency, and evolve proactively. That means conversations that build on each other, decisions that stay consistent over time, and an assistant that keeps getting better the more you use it.