Best Leon Alternatives in 2025
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Lemon AI: Your private, self-hosted AI agent. Run powerful, open-source AI on your hardware. Securely tackle complex tasks, save costs, & control your data.
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Meet Nextcloud Assistant, the first locally hosted AI in a collaboration platform. Chat, generate text, transcribe audio & more. Keep data private. Integrates across Nextcloud Hub. Boost productivity in education, public sector, & enterprise. Get it with Ultimate subscription.
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Quickly set up AI phone assistants for making and receiving calls, no coding needed.
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Enhanced ChatGPT Clone: Features OpenAI, GPT-4 Vision, Bing, Anthropic, OpenRouter, Google Gemini, AI model switching, message search, langchain, DALL-E-3, ChatGPT Plugins, OpenAI Functions, Secure Multi-User System, Presets, completely open-source for self-hosting.
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Upgrade to Leo Premium to enhance your browsing. Research, translate, create content, and more. Get quick answers without compromising privacy. Try Leo today!
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Klee: Your private desktop AI. Run LLMs offline & securely chat with your local documents and notes. Your data never leaves your device.
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Customizable AI Vtuber: Voice & Live2D avatar. Offline, private & flexible. Your AI companion for chat, ideas & desktop pet!
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Discover the power of Lepton Search, an open-source NLP platform with multi-turn conversations, question-answering, and text generation. Revolutionize your applications with efficient and versatile language understanding.
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Lobe Chat: An open - source, modern - designed AI chat framework. Supports multiple AI providers, knowledge base, multi - modals. Get one - click FREE deployment of your private chat app.
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Meet Martin, your personal AI assistant. It proactively manages tasks, texts, calls & schedules, integrating with your tools to free your time.
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LaunchLemonade: No-code AI tool for creating custom AI assistants, agents, and co-pilots. Simplify AI for your business today!
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Discover Jan, the open-source AI tool for your desktop. Enjoy offline capabilities, universal compatibility, and easy installation process. Experience the power of AI without compromising privacy or relying on cloud services.
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Le Chat: Your AI assistant for work and life! Simplify tasks, get real-time answers, and boost creativity—whether coding, cooking, or collaborating.
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Zo: The intelligent cloud computer. Unify your digital workspace with AI for powerful automation, custom apps & deep research. Own your data.
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Llama Assistant is an open-source AI helper that runs locally, ensuring privacy. Powered by Meta's Llama 3.2, it offers features like voice recognition, advanced NLP, and customizable UI. Supports multiple models. Future plans include offline speech-to-text and more.
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Clara: Local AI for chat, image gen & custom agents. Private, powerful, & easy to use on Mac, Windows, Linux.
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AgenticSeek is the fully local AI agent. Enjoy total privacy & control with autonomous tasks like coding & browsing, no cloud needed.
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Let your assistant take the load, with our revolutionary private, personal AI assistant. Connected to your email, calendar and much more. 100+ avatars & personalities, with 200+ voices.
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Highlight AI: Instant AI answers for your screen. Understand text, images & audio. Boost productivity with voice control. Free desktop assistant.
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Speakr is a personal, self-hosted web application designed for transcribing audio recordings (like meetings), generating concise summaries and titles, and interacting with the content through a chat interface.
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Discover Eleo – a versatile AI software that goes beyond basic chat applications. From writing to legal support, Eleo simplifies tasks and saves time.
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Search your entire digital life privately with LEANN. The most efficient RAG & semantic search for personal data, 97% less storage, zero cloud fees.
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Auron AI: Your intelligent desktop companion. Boost productivity, automate tasks, & eliminate app-juggling with natural language & real-time on-screen support.
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II-Agent: Open-source AI assistant automating complex, multi-step tasks. Powers research, content, data, dev & more. Enhance your workflows.
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Build powerful AIs quickly with Lepton AI. Simplify development processes, streamline workflows, and manage data securely. Boost your AI projects now!
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Discover how Stable Diffusion improves the world with incredible conversational AI, taking art and communication to new heights.
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Elephas transforms your Mac, iPhone & iPad files into a private AI knowledge base. Get instant, accurate answers from your data, securely offline.
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Your AI assistant that lives on your desktop. Get instant help with anything you like. Documents, emails, tasks… you name it.
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Leelo AI: Instantly create lifelike AI voices from text. 800+ voices, 142 languages. Generate professional audio fast & easy! Free trial.
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Littlebird: Your AI digital twin. Unifies apps, automates tasks & finds info instantly. Stay focused, work smarter. Private, zero setup.