An AI agent software development kit, commonly called an AI agent SDK, packages APIs, libraries, types and examples for agent development. It can expose models, tools, environments, state, compute and artifacts through code that fits a supported programming language.
An SDK helps developers build custom applications on top of an agent platform without implementing every network and data interface manually. Its design also shapes which platform capabilities are easy to access, combine, test and observe.
ELI5
An agent software development kit is a collection of code libraries, interfaces and examples that helps developers build AI agent applications. It provides ready-made ways to connect models, tools, state and other platform features.
For example, a developer might use an agent SDK to create a support assistant that reads approved account data and calls a ticket tool. The SDK handles common plumbing, while the developer still decides the permissions, workflow, error handling and user experience.
