Code Review Agent Benchmark A Step Toward Federated Pretraining of Multimodal Large Language Models Kill-Chain Canaries: Stage-Level Tracking of Prompt Injection Across Attack Surfaces and Model Safety Tiers CARLA-Air: Fly Drones Inside a CARLA World — A Unified Infrastructure for Air-Ground Embodied Intelligence CPUBone: Efficient Vision Backbone Design for Devices with Low Parallelization Capabilities