AI Glossary

An AI system that can autonomously plan, reason, and take actions to accomplish goals, often using tools and external APIs.

The coordination and management of multiple AI models, tools, data flows, and human inputs within a unified workflow to accomplish complex tasks that no single component could handle alone.

AI systems that can autonomously plan, reason, use tools, and execute multi-step tasks with minimal human oversight — going beyond simple question-answering to take actions on behalf of users.

AI architectures that combine multiple models, retrievers, tools, and control logic to tackle tasks that no single model could reliably handle on its own.

The mechanism that allows LLMs to interact with external tools and APIs by outputting structured data — typically JSON — specifying which function to invoke and with what parameters.