AI roleplay that stays on your device. No servers. No logs. Your keys.
Built For Privacy
AES-256-GCM encryption. Your data is an opaque blob to us.
No server-side logging. No analytics. No KYC. No tracking.
Chat engine runs 100% in your browser. API keys never touch our server.
GPT-4o, Claude, Llama, Mistral via OpenRouter. Or run local with Ollama.
All data stays on-device by default. Premium can add seamless encrypted cloud sync.
Client-side embeddings with Transformers.js. Long-term character memory.
Privacy Flow
A BIP-39 phrase derives the master key locally. The key never leaves your browser.
Lorebook, memory recall, shield checks, and prompt parsing happen inside the client.
Chats and sync payloads are stored as encrypted blobs with chunk padding.
Our backend never sees your master key, raw chat archive, or local vector memory index.