Getting started
Get the app running and play your first scenario in minutes.
Documentation
The simulator for conversations. Practice interviews, negotiations, language, and difficult conversations with AI characters — running 100% on your computer. No account, no cloud, no telemetry.
Find your way
Section titled “Find your way”Playing
Local models, voice input and output, performance tuning, and platform-specific notes.
Creating packs
A pack is a folder of YAML files — no code, no build step. Author scenarios, NPCs, rubrics, and safety policies.
Safety & privacy
What runs locally (everything), what leaves your machine (nothing), and the layered safety system every session runs through.
Reference
Architecture, the full product specification, runtime adapters, and schema versioning.
Project
Roadmap, beta testing, contributing, and how to report problems.