LLM application frameworks · Dify Open Source License (Apache 2.0 with multi-tenant SaaS and logo restrictions) (source-available) · backed by LangGenius · 157,170 stars
Build Agentic workflows, RAG pipelines, with rich AI model and tool support on one collaborative workspace. Deploy on cloud, VPC, or self-hosted, so teams move from prototype to production without rebuilding the stack.
Apache 2.0 toDify Open Source License (Apache 2.0 with multi-tenant SaaS and logo restrictions)Dify rewrote its Apache 2.0 plus supplement license into formal conditions banning competing multi-tenant SaaS and logo removal.LICENSE commit