ModelFusion: A Powerful TypeScript Library for AI Applications, Chatbots, and Agents
The article introduces ModelFusion, a TypeScript library specifically designed for building AI applications, chatbots, and agents. It provides developers with abstractions for AI models, vector indices, and various tools. The library is still in its initial development phase, with potential breaking changes until version 1.0. The author encourages feedback and suggestions from the community. ModelFusion requires the installation of zod and a compatible version of zod-to-json-schema as peer dependencies. The article highlights the usage of ModelFusion, including generating text using a language model and a prompt, streaming text if supported by the model, and using prompt mappings to change the prompt format. It also mentions the ability to generate JSON values that match a schema, create and use tools for building chatbots and agents, and transcribe audio or generate images. ModelFusion aims to be a comprehensive solution for developers working on AI applications with TypeScript.