MirroS

Research

Intelligence beyond the known world.

Linear spatial representation in S-Space, with horizontal, vertical, and distance directions encoding an object's coordinates

S-Space:

Exploring Spatial Workspace in Multimodal Models

S-Space is an internal spatial workspace in multimodal models that encodes continuous 3D object locations. By analyzing this mechanism, we gain insights into spatial reasoning.

Code-as-World teaser showing executable world representations and their applications to physical intelligence

Code as Worlds:

Agentic Discovery of Executable World Representations for Physical Reasoning

Code-as-World represents physical worlds as executable code and discovers them through an agentic propose–execute–render–verify loop, turning multimodal observations into quantitatively grounded supervision for physical reasoning.

HarnessEval-W teaser showing its data construction and agentic evaluation pipeline

HarnessEval-W:

Agentifying the Evaluation of Visual Worlds

HarnessEval-W turns world-model evaluation into an agentic workflow: specialized agents inspect each case and return a score backed by a clear, verifiable evidence trail.