Lobjai

Host multiplayer stories with an AI game master

Spin up a lobby in seconds and let the narrator handle pacing, initiative, and turn-by-turn prompts while players stay immersed in your world.

Define bespoke phases and tools in JavaScript. The QuickJS runtime executes your logic to roll dice, branch narratives, reveal secrets, or sync character sheets mid-scene.

Persistent state lives in Convex with real-time updates, access controls, and full session history. Swap OpenRouter models or tune prompts without rewriting your scaffolding.

Lobjai circular sigil with circuitry halo