Ludi${}_{\scriptscriptstyle 0.1}$: An Agentic System for Socially Intelligent Robots

• URL: http://arxiv.org/abs/2608.22035v1
• Date: Sat, 22 Aug 2026 16:38:59 GMT
• Title: Ludi${}_{\scriptscriptstyle 0.1}$: An Agentic System for Socially Intelligent Robots
• Abstract summary: Ludi$_scriptscriptstyle 0.1$ is an agentic system for socially intelligent robots.<n>It integrates interactive speech, multimodal reasoning, memory, navigation, and learned manipulation.<n>Ludi$_scriptstyle 0.1$ demonstrates a practical path toward fluid human-robot collaboration.
• Score: 22.26258894927344
• License: http://creativecommons.org/licenses/by/4.0/
• Abstract: Robot foundation models have substantially advanced perception and control, but natural human-robot collaboration requires more than executing isolated commands. A robot must recognize ambiguity, maintain context across turns, communicate its intentions, and revise ongoing behavior as the user's intent changes. We present $\scriptstyle\mathsf{Ludi}_{\scriptscriptstyle 0.1}$, an agentic system for socially intelligent robots that integrates interactive speech, multimodal reasoning, memory, navigation, and learned manipulation. Its decision-making core is a fine-tuned vision-language model trained on multi-turn interaction traces spanning ambiguous requests, clarifications, corrections, interruptions, mixed social and task dialogue, and multi-step tasks. A purpose-built harness manages the model-tool interaction loop, while specialized navigation and manipulation policies execute physical skills. Ludi${}_{\scriptscriptstyle 0.1}$ demonstrates a practical path toward fluid human-robot collaboration today while producing the multimodal interaction traces needed to develop a more deeply integrated foundation model for robots and people.

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