# localtrain.ai ## Docs - [Architecture](https://docs.localtrain.ai/core-concepts/architecture.md): LocalTrain architecture overview - [Core Concepts - Building Blocks](https://docs.localtrain.ai/core-concepts/building-blocks.md): Understanding LocalTrain core concepts - [Advanced Usage](https://docs.localtrain.ai/examples/advanced-usage.md): Advanced examples and patterns - [Basic Usage](https://docs.localtrain.ai/examples/basic-usage.md): Basic examples of using LocalTrain - [Introduction](https://docs.localtrain.ai/introduction.md): Welcome to LocalTrain official documentation - [Typescript SDK - NodeJS](https://docs.localtrain.ai/sdks/typescript.md): Build AI agent in NodeJS using our Typescript SDK ## OpenAPI Specs - [openapi](https://docs.localtrain.ai/api-reference/openapi.json)