AI Papers - 2026-04-22

DailyArxiv - AI Research Podcast · Apr 22, 2026 · 14m

Today's papers: - OmniMouse: Scaling properties of multi-modal, multi-task Brain Models on 150B Neural Tokens: https://arxiv.org/abs/2604.18827v1 - Agent-World: Scaling Real-World Environment Synthesis for Evolving General Agent Intelligence: https://arxiv.org/abs/2604.18292v1 - The Collaboration Gap in Human-AI Work: https://arxiv.org/abs/2604.18096v1 - $R^2$-dLLM: Accelerating Diffusion Large Language Models via Spatio-Temporal Redundancy Reduction: https://arxiv.org/abs/2604.18995v1 - WebCompass: Towards Multimodal Web Coding Evaluation for Code Language Models…