Open Source Alternatives
Open source alternatives to CopilotKit
Open source alternatives to CopilotKit, ranked by GitHub stars and freshness.
5 open-source alternatives in the index, ranked by GitHub stars and freshness.
AI
Community
The AI Toolkit for TypeScript. From the creators of Next.js, the AI SDK is a free open-source library for building AI-powered applications and agents
Alternative to Langchain, Typechat, Copilotkit +1 more
Best for: TypeScript developers building AI features in Next.js applications who want lightweight, unopinionated orchestration
AI Chatbot
Community
A full-featured, hackable Next.js AI chatbot built by Vercel
Alternative to Copilotkit
Best for: Developers building AI chatbots in Next.js who want a working reference implementation to fork and customize
llm-ui
Community
The React library for LLMs
Alternative to Copilotkit
Best for: React developers who need a lightweight library to add LLM chat and streaming capabilities to their web apps
React Agent
Community
The open-source React.js Autonomous LLM Agent
Alternative to Copilotkit
Best for: React developers who want to add an autonomous LLM agent to their web applications
AI Utils
Community
The TypeScript library for building AI applications.
Alternative to Copilotkit, Typechat
Best for: TypeScript developers building AI-powered applications