Open Source Alternatives
Open source alternatives to Open WebUI
Open source alternatives to Open WebUI, ranked by GitHub stars and freshness.
10 open-source alternatives in the index, ranked by GitHub stars and freshness.
inference.sh
ac.inference.sh
Run 150+ AI apps — image, video, audio, LLMs, 3D and more. Browse, execute, stream results.
Best for: Developers who need a quick, browser-based sandbox to test and compare AI models across different tasks.
Chatbot UI
Various
Chatbot UI
Best for: Developers who need a simple, self-hosted chat interface for language models
ChatSonic
Various
AI Chat with GPT-4o, Claude, and Gemini to power your marketing workflows. Your AI Marketing Agent connects all your tools and handles research to publishing.
Best for: Marketers and content teams who want a single chat interface to research, create, and publish across channels.
FlowGPT
Various
Chat with AI characters for free on FlowGPT! More than 1 million characters and bots to chat with, AI boyfriend, girlfriend, uncencored chat and AI tools.
Best for: People seeking a large, free selection of AI chat companions, especially those wanting uncensored or adult roleplay interactions.
Google AI Studio
Various
The fastest path from prompt to production with Gemini
Best for: Developers and prompt engineers who want to quickly experiment with Gemini and deploy via API.
Jan
Various
Jan is an open-source alternative to ChatGPT. Run open-source AI models locally or connect to cloud models like GPT, Claude and others.
Best for: Developers and privacy-conscious users who want to run open-source models locally or mix local and cloud AI tools
LibreChat
Various
LibreChat brings together all your AI conversations in one unified, customizable interface.
Best for: Developers and power users who want a single, customizable dashboard for multiple AI chat services.
Msty
Various
Msty AI builds local-first AI tools: Msty Studio is your private AI workspace, and Msty Claw runs autonomous multi-step tasks with sandboxed control on your machine.
Best for: Developers and privacy-conscious users who want local AI control and autonomous task automation
Poe
Various
Poe gives access to a variety of bots.
Best for: Developers and power users who want to quickly compare or experiment with various AI models from a single platform.
Unsloth
Various
Unsloth is an open-source, no-code web UI for training, running and exporting open models in one unified local interface.
Best for: Developers and researchers who want to fine-tune open models locally without writing code