Chat Interfaces
Use local and hosted models through a practical conversational interface.
AnythingLLM
Knowledge & RAGMintplex Labs · MIT
A desktop and self-hosted workspace for document chat, RAG, and AI agents.
Private document question answering
Jan
RuntimesJan HQ · Apache-2.0
An open-source desktop chat application and local API for running models privately on a personal computer.
Open-source desktop local chat
Khoj
Knowledge & RAGKhoj AI · AGPL-3.0
A self-hostable personal AI and knowledge assistant with document search, agents, automations, and research workflows.
A private personal knowledge assistant
LibreChat
Chat UIsLibreChat · MIT
A self-hosted multi-provider chat application with agents, files, search, MCP, and model routing.
Self-hosted multi-provider chat
LM Studio
RuntimesLM Studio · Proprietary
A polished desktop application for discovering, running, and serving local models.
Exploring local models from a desktop UI
Open WebUI
Chat UIsOpen WebUI · Open WebUI License
A self-hosted chat and knowledge interface for local and cloud model providers.
Adding a shared UI to Ollama or an API server
GPT4All
RuntimesNomic AI · MIT
A private desktop chat application and Python SDK for running GGUF language models on everyday computers.
Offline desktop chat on consumer computers
KoboldCpp
RuntimesKoboldCpp Project · AGPL-3.0
A compact GGUF runtime and web interface focused on local text generation, roleplay, and story workflows.
Local creative writing and roleplay
LobeChat
Chat UIsLobeHub · LobeHub Community License
A polished chat and agent workspace with provider routing, knowledge bases, plugins, and optional managed cloud.
Polished personal or team AI workspace