They heard you the first time.

Reso is an AI companion that actually remembers you — your stories, your preferences, who you are. Not just for one conversation, but for every one after.

Real Memory

Core memories, personality portraits, diary entries, and contextual flashbacks — a layered memory system that grows with every conversation.

Your Keys, Your Data

Bring your own API key. Your conversations and memories stay yours — encrypted, private, and never used for training.

Any Model You Want

OpenAI, Anthropic, DeepSeek, Gemini, or any OpenAI-compatible endpoint. Pick the model that fits you best.

Get Started