Best Marvin Alternatives in 2025
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Use Marvin for AI in research, research repository and qualitative data analysis. The UX research platform to collect user research and analyze user interviews.
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Jarvis, AI Copilot, seamlessly integrates with your web browser and OS (MacOS, Windows, iOS, Android) to boost productivity with a rich features set included AI chat, suggestions, translation, rewriting, explanations, and more
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txtai is an all-in-one AI framework for semantic search, LLM orchestration and language model workflows.
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Effortless AI for ideas, planning & writing. My Better AI simplifies complex AI with a visual builder, multiple models & fast results.
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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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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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Jan-v1: Your local AI agent for automated research. Build private, powerful apps that generate professional reports & integrate web search, all on your machine.
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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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Tila AI: Simplify complex multimodal AI creation in one visual workspace. Access leading models for text, image, video & code on an infinite canvas.
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Cherry Studio AI is a powerful multi-model AI desktop client, available on iOS, macOS, Windows and linux platforms. Quickly switch between multiple advanced LLM models to improve work and learning efficiency.
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Klavis AI: Open-source MCP for easy AI tool integration. Use AI in Slack/Discord! Hosted servers & secure OAuth.
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AXAR AI is a lightweight framework for building production-ready agentic applications using TypeScript. It’s designed to help you create robust, production-grade LLM-powered apps using familiar coding practices—no unnecessary abstractions, no steep learning curve.
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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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VoltaML Advanced Stable Diffusion WebUI，Easy to use, yet feature-rich WebUI with easy installation. By community, for community.
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AI Function Builder simplifies creating AI - driven features. With no - code prototyping, structured outputs, A/B testing, and more, it's perfect for developers and non - technical users. Transform ideas into scalable AI functions. Click to learn more!
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Code Snippets AI: AI chat for your team's secure code & snippets. Build features, debug, and understand your codebase faster with context-aware AI.
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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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Deeptrain is a multi-modal data connector for LLMs and AI agents. We help you source and integrate data that is not directly available and understandable by transformer models and AI.
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Build AI, Experiment, Deploy - User Feedback Approved.Embed Generative AI Workflow in Your Business with No-Code!
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Build AI solutions easily with MindStudio! No coding needed. Create AI Workers for various tasks, like content moderation and data analysis. Try a free plan, power your org with 50+ models, and ensure security and compliance.
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Tambo: React framework for AI apps. Build dynamic UIs where AI shows with interactive components & tools, not just tells.
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Miniflow: Your no-code platform to build custom AI workflows & apps. Connect diverse AI tools visually & automate tasks with ease.
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VoltAgent: Open-source TypeScript framework for building powerful, custom AI agents. Gain control & flexibility. Integrate LLMs, tools, & data.
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Graphlit is an API-first platform for developers building AI-powered applications with unstructured data, which leverage domain knowledge in any vertical market such as legal, sales, entertainment, healthcare or engineering.
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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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Create, customize, and talk to your AI companion in real-time! No coding required. Multi-platform. Up-to-date AI technology. Start your AI journey now!
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Build AI apps and chatbots effortlessly with LLMStack. Integrate multiple models, customize applications, and collaborate effortlessly. Get started now!
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Amaro is a creative playground. Use multiple AI models for text, image, audio, and video. Edit in-house, save securely.
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AutoAgent: Zero-code AI agent builder. Create powerful LLM agents with natural language. Top performance, flexible, easy to use.
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Tersa is an open source canvas for building AI workflows. Drag, drop connect and run nodes to build your own workflows powered by various industry-leading AI models.