Dify

Dify is an open-source platform for building AI applications without wiring up all the infrastructure yourself. It brings together the pieces teams need — a visual workflow builder, retrieval-augmented generation over your own knowledge, and an agent builder — so developers and product teams can go from idea to a production-ready AI app quickly.

What is Dify?

Dify is a platform for building production-ready agentic AI workflows and applications. Its core components include a Workflow Studio, a visual builder for designing AI logic with decision trees and tool integrations; a Knowledge Pipeline for preparing and indexing searchable knowledge bases (RAG) from various sources; and an Agent Builder for creating autonomous agents with memory, approved tools, and defined boundaries. A marketplace provides integrations for models, tools, and data sources, and finished apps can be published as web apps, APIs, embeds, or MCP-compatible tools. Dify is genuinely open source — its Community Edition has one of the largest GitHub followings in the space and deploys with a single Docker command — while Dify Cloud offers a managed service and Dify Enterprise adds SSO/SAML and SOC 2 compliance. It is used by notable enterprises including Volvo and Adobe.

What it does well

• All-in-one: workflows, RAG, and agents in a single platform.
• Open source: a free, widely adopted Community Edition to self-host.
• Flexible publishing: deploy as web apps, APIs, embeds, or MCP tools.
• Enterprise-ready: cloud and self-hosted options with SSO and compliance.

Who it is for

Dify fits developers and product teams building LLM-powered applications — chatbots, assistants, RAG systems, and agentic workflows — who want to move fast without assembling infrastructure from scratch. Its open-source edition is ideal for teams that want control and self-hosting, while the cloud suits those who prefer a managed service. Non-technical users will find it a builder’s tool, but for teams shipping AI apps, it removes a lot of plumbing.

Things to keep in mind

• Building reliable production apps still requires good design and testing.
• Self-hosting the open-source edition needs technical capacity to run and maintain.
• Advanced enterprise features (SSO, compliance) sit on the paid enterprise tier.

Our verdict

Dify is one of the most capable open-source platforms for building AI applications, and its combination of visual workflows, RAG knowledge pipelines, and an agent builder covers most of what teams need to ship real LLM apps. Being genuinely open source — with a huge community and simple self-hosting — is a major draw, while cloud and enterprise options serve those who want managed convenience or compliance. It still rewards sound engineering, but for developers and teams building AI apps, Dify is an excellent, flexible foundation.

Frequently asked questions

What is Dify?

Dify is a platform for building production-ready AI applications, agents, and workflows, combining a visual workflow builder, RAG knowledge pipelines, and an agent builder.

Is Dify open source?

Yes. Dify’s Community Edition is open source and free to self-host, with Dify Cloud and Dify Enterprise as managed and enterprise options.

What can you build with Dify?

You can build chatbots, assistants, RAG systems, and agentic workflows, then publish them as web apps, APIs, embeds, or MCP-compatible tools.

Who uses Dify?

It is used by developers and product teams building LLM apps, including notable enterprises like Volvo and Adobe.

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