Web TUI
A browser version of the terminal TUI: pick a player, filter actions, choose targets, and watch room activity.
Persistent ECS social sandbox
A shared world for players, admins, scripts, and AI agents.
An open-source simulation server. Humans and LLM-driven characters share one living world and play it with the same commands.
Text-based play
Play with commands.
Use the browser clients without installing anything, or run the terminal clients from a checkout.
Web REPL
A browser command line with player claiming, clickable visible names, command history, and live action suggestions.
Textual TUI
uv run --extra tui bunnyland-tui
--server …An ASCII-art interface you drive with the mouse: pick actions from menus and click targets in the room, with no command syntax to memorize.
Textual REPL
uv run --extra repl bunnyland-repl
--server …A traditional typed command line, with modern touches like clickable names and tab completion.
Character views
Read profiles or chat in character.
These clients use the live server API. Unavailable features stay visible but disabled.
Character Sheet
A read-only profile with portrait, room context, vitals, needs, relationships, visible characters, inventory, and available actions.
Checking server feature...
Character Chat
Start an in-character conversation with LLM-controlled characters using the limited chat action toolbox.
Checking server feature...
Build & administer
Tools for builders and admins.
Admin tools ask for your server's admin username and password the first time you open a protected feature.
World Generator
Replace or reset the live world from a generator, seed, or prompt.
Open GeneratorWorld Inspector
Browse the world as a graph — a loaded snapshot or a live connection.
Open InspectorWorld Editor
Edit entities, components, edges, and saves; pause/resume; LLM patches.
Open World EditorScript Editor
Author and validate trigger/action script JSON against a snapshot.
Open Script EditorBehavior Editor
Build behavior-tree JSON for behavioral controllers; register it on a live server.
Open Behavior EditorResources