AI Papers - 2026-07-17

Today's papers: - Towards a Unified Multidimensional Explainability Metric: Evaluating Trustworthiness in AI Models: https://arxiv.org/abs/2607.14315v1 - RxBrain: Embodied Cognition Foundation Model with Joint Language-Visual Reasoning and Imagination: https://arxiv.org/abs/2607.14187v1 - Action QFormer: Structured Representation Shaping under Action Supervision in Vision-Language-Action Models: https://arxiv.org/abs/2607.14635v1 - CatalogAgent: A Supervisor-mediated Self-Learning System Enabling Context Engineering for GenAI Models: https://arxiv.org/abs/2607.14396v1 - Instant NuRec: Feed-Forward 3D Gaussian Reconstruction for Driving Scene Simulation: https://arxiv.org/abs/2607.14203v1 This podcast is from Colin Davis (colin-davis.com) using Claude & Elevenlabs.