ICAITA 2026 will act as an authoritative international academic platform focusing on AI technologies and their integration into intelligent systems and communications, focusing on two key areas: Artificial Intelligence and Intelligent Systems, focusing on AI algorithms, computer vision, NLP, machine learning, embodied intelligence, explainable AI, reinforcement learning, and multi-agent collaboration; AI Applications in Communication Systems will include 6G optimization driven by AI, intelligent communication network slicing, generative AI communication protocols, V2X security, satellite communication beamforming, fault diagnosis, blockchain-AI authentication, and cross-domain communication fusion. This conference will offer participants access to cutting-edge research findings, opportunities for in-depth academic exchanges, and valuable networking platforms, all designed to fuel technological innovation and advance scholarly achievements in these dynamic, rapidly evolving domains.