The Best LibreChat Alternatives in 2026

DocsGPT answers questions over company documents through an open-source and self-hosted retrieval-augmented generation platform.

KoboldAI provides generative AI software optimized for fictional use, with broader capabilities described by its project.

SillyTavern is a frontend for users working with large language models.

Agno provides a framework and runtime for building, running, and managing agent platforms.

joinly connects meetings with AI agents so agents can access meeting sessions.

This app lets users chat with Gemini in a channel and request summaries or opinions about the conversation.

LibreChat is an open-source chat interface with agent, model switching, message search, and self-hosting features.

Lemonade supports running AI locally for tasks involving text, images, and speech.

AnythingLLM runs a private AI assistant directly on a device without accounts, API keys, or token limits.

SillyTavern provides a frontend for people who use large language models extensively.

Lumi lets users speak or type to an AI companion designed for people with dementia or Alzheimer’s.

This multi-agent chatbot answers machine learning questions and can use an uploaded PDF as context.

Hexabot combines workflows, actions, agents, and conversational channels in an AI automation platform.

Open WebUI provides a self hosted platform for connecting AI models and extending the interface with code.

ChatPDF brings ChatGPT-style intelligence and PDF AI technology together for smarter document understanding. Summarize, chat, and analyze.

G4F Chat provides conversational AI with private conversations, customizable settings, and multiple providers.

Lollms Webui provides a web user interface for large language and multimodal systems.

chatbot-ui provides an AI chat interface for working with different models.

Jupyter AI adds an AI chat interface and agent capabilities to JupyterLab notebooks.

This KoboldCpp variant runs GGML models with AMD ROCm offloading and the KoboldAI interface.

KoboldCpp runs GGUF models through a KoboldAI interface in a single-file application.

Observe.AI brings customer experience agents, real-time frontline assistance, conversation analysis, and quality review into one platform.

llama.cpp runs open models locally on a computer through the llama.cpp project.

NeverWrite combines local notes and documents with an AI knowledge base that asks before making changes.