<ul data-eligibleForWebStory="true">Artificial Intelligence (AI) in 2025 consists not just of chatbots and assistants but also includes various models working behind the scenes.Most AI applications today consist of vision models, audio models, reinforcement learning agents, and tiny classifiers trained for specific tasks.AI has become modular, specialized, and more advanced than typical chatbot demonstrations.There are ten different types of AI models explained, including Large Language Models (LLMs) used in applications like Notion AI and GitHub Copilot.Vision models are used in self-driving cars, security cameras, AR apps, e-commerce image search, and medical scans for visual recognition tasks.Audio models find applications in podcasts, voice assistants, call centers, and music production for audio-related tasks.Multimodal AI combines vision and audio capabilities for enhanced experiences such as surveillance, autonomous vehicles, and meme generation.Reinforcement learning helps AI learn by taking actions, receiving feedback, and improving, similar to a gamer advancing levels.Agentic AI models act as the 'body' of AI, continually working and executing tasks.RAG models offer advanced search capabilities by reading and understanding content, unlike traditional search engines.Foundation models are powerful and versatile, designed to handle a wide range of AI tasks and evolve over time.AI is evolving beyond just Large Language Models (LLMs), showcasing the diverse and specialized nature of modern AI applications.