Apps similar to LocalGPT include Ollama, which is free and open source. Other options are Jan.ai, GPT4ALL, Open WebUI and AnythingLLM. You're spoiled for choice with AI Chatbots like LocalGPT: we list more than 25 alternatives for Mac, Windows, Linux, Android and iPhone.
Ask questions to your documents without an internet connection, using the power of LLMs. 100% private, no data leaves your execution environment at any point. You can ingest documents and ask questions without an internet connection!
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Onit AI Copilot offers a comprehensive desktop AI chat assistant with local processing and multi-provider support. It prioritizes customization, extensibility, and user privacy by operating entirely on-device without needing an internet connection, ensuring data security.
United States
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Deeply customizable virtual assistant offering flexible AI model support, voice chat, document interaction, web search, file and conversation management, extension integration, and a unified interface for organizing productivity and personal workflows.
KoboldCpp is an easy-to-use AI text-generation software for GGML models. It's a single self contained distributable from Concedo, that builds off llama.cpp, and adds a versatile Kobold API endpoint, additional format support, backward compatibility, as well as a fancy UI...
Run open-source LLMs on your computer. You can download and make custom characters for your models. Works offline. The new name is Back yard though it is the same.
Warden is a minimalist, simple and beautiful macOS AI chat app, that supports most AI providers: ChatGPT, Anthropic (Claude), xAI (Grok), Google Gemini, Perplexity, Groq, Local LLMs through Ollama, OpenRouter, and almost any OpenAI-compatible APIs.
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ChatRTX is a locally-run AI chatbot developed by NVIDIA that leverages the power of RTX GPUs to deliver fast, private, and offline conversational AI. It uses models like Mistral or LLaMA and can be customized with your own documents and data.
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Desktop AI Assistant powered by GPT-5, GPT-4, o1, o3, Gemini, Claude, Ollama, DeepSeek, Perplexity, Grok, Bielik, chat, vision, voice, RAG, image and video generation, agents, tools, MCP, plugins, speech synthesis and recognition, web search, memory, presets, assistants and more.
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Local AI agents on your Mac. Private, offline, free. Open models run on Apple Silicon; add ChatGPT, Claude or Gemini only when you choose.
United States
Dione makes installing complex applications as simple as clicking a button — no terminal or technical knowledge needed. For developers, Dione offers a zero-friction way to distribute apps using just a JSON file. App installation has never been this effortless.
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