The best open source alternative to Jan.ai is Lumo by Proton. If that doesn't suit you, our users have ranked more than 100 alternatives to Jan.ai and loads of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Jan.ai are DeepSeek, Ollama, GPT4ALL and AnythingLLM.
Privacy-first AI assistant utilizing zero-access encryption and open-source code, ensuring no data logging, profiling, or training on chats, providing user-controlled, encrypted conversations, with compliance under GDPR and no sharing with third parties.
Lumo by Proton is the most popular Open Source alternative to Jan.ai.
DeepSeek is an advanced AI designed to assist with answering questions, solving problems, and providing insights through natural, conversational interactions.
Supports local deployment of Llama 3, Code Llama, and other language models, enabling users to customize and create personalized models. Ideal for AI development, it offers flexibility for offline AI needs and integrates AI writing and chatbot tools in local setups.
Ollama is the most popular Linux alternative to Jan.ai.
An ecosystem of open-source chatbots trained on a massive collections of clean assistant data including code, stories and dialogue.
A multi-user ChatGPT for any LLMs and vector database. Unlimited documents, messages, and storage in one privacy-focused app. Now available as a desktop application!.
Alpaca is an Ollama client where you can manage and chat with multiple models, Alpaca provides an easy and begginer friendly way of interacting with local AI.
Mellum-4b-base is JetBrains' first open-source large language model (LLM) optimized for code-related tasks.
As a fully open language model, Apertus allows researchers, professionals and enthusiasts to build upon the model and adapt it to their specific needs, as well as to inspect any part of the training process.
A gallery that showcases on-device ML/GenAI use cases and allows people to try and use models locally.
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