Dify

Visual framework for building multi-agent and RAG applications with a drag-and-drop interface. Connects LLMs, vector stores, and tools into workflows.

Run large language models locally on consumer hardware. Open-source ecosystem of models trained for assistant-style interactions with no internet needed.

Open source AI chat interface by Hugging Face. Chat with the latest open models including LLaMA, Mistral, and Falcon for free.