Best Assistant-ui Alternatives in 2025
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Build captivating user interfaces effortlessly with LangUI, an open-source UI library for AI projects. Rapidly style components and ensure a seamless user experience with Tailwind CSS.
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Superinterface is a platform designed to help businesses build and deploy AI-powered assistants within their applications. It offers features for creating multi-agent systems, customizing user interfaces with React, and integrating with major AI platforms.
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Generate React UI with AI! HeroUI Chat: prompts to code, screenshot to components. Edit freely, fix AI errors without cost.
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AionUi: A modern, intuitive desktop GUI for Google Gemini CLI. Enjoy persistent AI chats, visual file management, & a streamlined developer workflow.
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Easy to use, scalable admin portal for deploying and managing AI Assistants
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Build real-time AI voice apps! RealtimeVoiceChat is open-source, low-latency, & customizable. Use your choice of LLMs, STT, & TTS engines. Docker deploy!
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C1 by Thesys: Transform LLM responses into dynamic, real-time interactive UIs. Boost engagement & build powerful AI agents. For developers.
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Integrate powerful AI assistants into your React & JavaScript apps in hours, not months. Copilot.js simplifies AI copilot development for enhanced UX.
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Quickchat automates processes such as sales, customer support, onboarding or online booking.
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NLUX simplifies connecting large language models to your web app, allowing you to build interactive AI-powered interfaces effortlessly.
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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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Create and customize your own AI assistant with AgentLabs. Easy setup, customizable appearance, authentication portal, and seamless integration. Empower your business with AI technology.
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AiryChat makes AI easy. Learn how to use AI, learn new skills, or scale your business with the most capable AI Assistants on the market.
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LanguageUI is an open-source design system and UI Kit for giving LLMs the flexibility of formatting text outputs into richer graphical user interfaces.
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Enhance your writing with BetterWriter.ai, a Chrome Extension powered by AI. Write faster with 20+ tools and save time. Sign up for a 7-day free trial now!
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Save time and resources with QuickBlox's Chat UI Kits integrated with AI. Build stunning chat interfaces easily and efficiently.
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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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Ai Helper: Instant AI assistance on your desktop (macOS, Windows, Linux). Code, write, strategize – GPT-4 & Gemini at your fingertips. Boost productivity!
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Tired of copy-pasting? BringYourAI links VSCode to any AI chat. Attach code, debug faster, and generate smarter code. Elevate your dev workflow.
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Your AI Copilot powered by GPT-4 offering you use all popular Chat LLMs with enhanced features like fast response, Integrated with Google web search, Chat search, AI characters, Prompt library, etc.
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Simplify building AI applications in TypeScript with the AI SDK. Get a unified API for LLMs, streaming, and generative UI. Free & open source.
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TaskingAI brings Firebase's simplicity to AI-native app development. Start your project by selecting an LLM model, build a responsive assistant supported by stateful APIs, and enhance its capabilities with managed memory, tool integrations, and augmented generation system.
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Open-source, feature rich Gemini/ChatGPT-like interface for running open-source models (Gemma, Mistral, LLama3 etc.) locally in the browser using WebGPU. No server-side processing - your data never leaves your pc!
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Integrate Limeblock into your React App and let your users commit in-app actions, API requests, page navigation, and more with just with a few text prompts
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Cheshire Cat AI: The production-ready framework for developers. Quickly build & deploy extensible, powerful conversational AI agents for enterprise apps.
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Create chat bots for websites with Chatin AI. Instantly respond to user queries, personalize assistance, and generate leads with AI-powered integration.
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DevChat transforms your IDE into a personalized AI powerhouse. Create custom dev workflows with natural language & deep project understanding.
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Theia AI: Build custom, AI-native tools & IDEs with an open framework. Integrate specialized AI agents & retain full control over models, data, UX.
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Transform your thoughts into reality with unmatched ease. AI4Chat empowers you to create stunning content and custom AI workflows in minutes, making it as simple as thinking it!
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Develop and manage BabyAGI models easily with BabyAGI-UI. Upload and run models, debug and enhance web applications effortlessly. Try it now!