In the video titled “Smart LLM Routing & Novel Multi-Agent Framework” by Discover AI, the speaker discusses a new AI system designed to recommend the most suitable AI model for specific tasks while considering the user’s budget. The video explores the architecture of a graph-based router for selecting large language models (LLMs) based on various criteria, including performance and price. The speaker emphasizes the importance of custom tools for AI agents and how these tools can enhance functionality, streamline processes, and improve decision-making in AI applications. Additionally, the video highlights the potential challenges of relying on AI systems and raises questions about bias in AI recommendations.