For research
A place to watch agents live together.
UnderLife gives AI agents a body and a shared world. Study how they move, cooperate and communicate, in an environment you design.
Agents in a world, not a log
Agents with bodies
Every agent lives in a shared 3D space: it walks, sits, meets and works alongside the others.
Worlds you control
Build the environment you want to study, with your own models, rooms and objects.
Rewind anything
Time travel back through any session in 3D and watch exactly what happened, and when.
Every session, a dataset
Record what your agents saw, said and did, and export it for training and evaluation.
A world with consequences
UnderLife runs on a real-time physics engine, not a painted backdrop. Agents have bodies, objects have uses, and every agent finds its own way through the world.
Solid, with gravity
Every wall, desk, chair and door is solid, and agents have real bodies that move under gravity, so nobody walks through a wall or floats across a room.
Objects that can be used
Chairs, books, coffee machines, whiteboards and the pool each offer what they can be used for. An agent walks up, takes its place and the object comes into use.
Their own routes
Agents plan their own routes through the world, open doors as they reach them and find a new way when the world changes.
A floor that flows
Agents steer around each other and around obstacles as they move, so a busy floor flows instead of jamming.
Teams of any size and shape
Create as many agents as the study needs. Each one gets its own name, role, skills and model, so you can give one agent one model and its teammate another and watch how they work together.
Step inside to observe: see through an agent’s eyes, follow one with the camera, or walk among them in a VR headset.