LibreChat

An open-source, multi-provider chat interface: one self-hosted UI for OpenAI, Anthropic, Google, local models and more — with agents, RAG, artifacts and multi-user management, no per-vendor lock-in.

Product preview

Overview

LibreChat is the power-user answer to vendor fragmentation: one self-hosted interface where your OpenAI, Anthropic, Google, Mistral and local-model accounts live side by side. Switch mid-conversation, compare answers side by side, and keep every transcript in one searchable place — your API keys, your server, your data.

Beyond chat it grew agent features (tools, RAG over uploaded files), code execution and artifacts, with OAuth/LDAP making it deployable across a whole organization. Compared with Open WebUI (Ollama-first simplicity), LibreChat is the multi-provider power tool with more configuration surface; both are excellent, and the choice is mostly about whether local models or provider breadth is the center of gravity. For individuals and teams tired of copying prompts between vendor tabs, it is the permanent fix.

Pros / Cons

Pros

Every provider in one searchable interface
Agents, RAG and code execution included
OAuth/LDAP for real organization deployment
Open source with active development

Cons

More configuration surface than simple UIs
Self-hosting means updates are your job
UI polish varies across providers' features

Who it's for

One interface for many AI subscriptions

Team deployments with SSO

Comparing model answers side by side

Keeping chat history on your own server

Bottom line

The multi-provider cockpit — your keys, your server, every model one click away.

Key Features

Multi-provider in one interface

Agents with tools & RAG

Artifacts & code execution

Multi-user with OAuth/LDAP

Search across chat history

Compare LibreChat with alternatives

LibreChat vs Hugging Face LibreChat vs Replicate LibreChat vs Ollama 4 products · AI Platforms

Frequently asked questions

What is LibreChat?

LibreChat is a AI Platforms tool developed by LibreChat. The company was founded in 2023 and is headquartered in Open source (community). An open-source, multi-provider chat interface: one self-hosted UI for OpenAI, Anthropic, Google, local models and more — with agents, RAG, artifacts and multi-user management, no per-vendor lock-in.