torra-community

Open-source visual platform for AI agent and workflow development. Inspired by Coze & Langflow, built with Nuxt4, VueFlow, TypeScript, FeathersJS & Shadcn. Drag, connect, deploy — self-hosted and fully extensible by design. Maintained by HLingSoft on GitHub, where it has earned 136 stars from the community.

It's actively developed around langchain, langchain-js, openai, and is a solid reference for anyone building with these tools.