Best Onyx Alternatives in 2025
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Find company answers instantly with Onyx AI. Secure, open-source enterprise search & AI assistant. Connect 40+ apps.
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Introducing Onyxium AI – Your Ultimate Hub for AI Tools! Experience the future of innovation in one place. Onyxium provides everything you need to drive your life forward. Welcome to Onyxium – Where Innovation Knows No Bounds.
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Helix is a private GenAI stack for building AI agents with declarative pipelines, knowledge (RAG), API bindings, and first-class testing.
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AgentX: Easily build & deploy specialized AI agents and teams. Automate tasks, boost efficiency & customer service for your business. No coding required.
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Effortlessly build & deploy conversational AI (chat, voice, multimodal) with NLX's no-code platform. Integrate your systems easily.
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Build custom AI agents fast with Open Agent Kit! Open-source, flexible, & deployable anywhere. Connect LLMs & extend with plugins.
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Build & deploy enterprise AI faster with Vertex AI. Your unified platform for generative AI, ML & MLOps, powered by Gemini models.
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LlamaIndex builds intelligent AI agents over your enterprise data. Power LLMs with advanced RAG, turning complex documents into reliable, actionable insights.
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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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Debug LLMs faster with Okareo. Identify errors, monitor performance, & fine-tune for optimal results. AI development made easy.
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Onit is an open - source desktop AI chat assistant. Activate instantly with a hotkey, switch between models, run locally for privacy, upload files, and keep chat history. Ideal for devs, writers, and researchers. Boost your workflow today!
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Nexal AI is an all-in-one platform that combines multiple AI models, including ChatGPT, Claude, Gemini, Leonardo, Dall-E, Meta AI, Mistral, and more. It offers a unified interface for easy and flexible access to these powerful tools.
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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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Automate complex tasks with CortexON, the open-source AI agent. Web interaction, file mgmt, code & API integration. Control your data & workflow!
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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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Enhance your RAG! Cognee's open-source semantic memory builds knowledge graphs, improving LLM accuracy and reducing hallucinations.
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Narus is a platform designed to help teams work smarter by offering access to multiple large language models, such as GPT-4o, Claude, and Gemini. Narus is tailored for businesses that aim to adopt AI securely, providing administrative controls, budget management, and AI usage oversight.
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Build private GenAI apps with HelixML. Control your data & models with our self-hosted platform. Deploy on-prem, VPC, or our cloud.
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Superexpert.AI: Open source platform for developers. Build flexible AI agents easily with no code, custom tools, RAG. Get full control and deploy anywhere.
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Arkai is an innovative platform that allows users to create customizable AI workflows using Large Language Models (LLMs) through an intuitive drag-and-drop interface.
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ConsoleX is a unified LLM playground that incorporates AI chat interfaces, LLM API playground, and batch evaluation, supporting all mainstream LLMs and debugging function callings and many enhanced features than the official playgrounds.
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Automate complex tasks & build custom apps code-free with DeepAgent, the AI agent that integrates systems. Includes a full suite of AI tools.
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Neon AI: Collaborative Conversational AI. Empower human-AI teams to solve complex problems with auditable decisions & scale expertise using custom LLMs.
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nexos.ai — a powerful model gateway that delivers game-changing AI solutions. With advanced automation and intelligent decision making, nexos.ai helps simplify operations, boost productivity, and accelerate business growth.
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Abacus.AI is the world's first end-to-end ML and LLM Ops platform where AI, not humans, build Applied AI agents and systems.
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Create powerful AI automation without writing code. Connect your favorite tools, design intelligent workflows, and deploy them in minutes.Build powerful AI workflows & intelligent agents visually with Ekinox. No code needed. Automate complex business processes & scale AI fast.
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SuperAgentX, an open - source AI framework, enables building autonomous AI agents for AGI. Features include goal - oriented multi - agents, easy deployment, and flexible LLM config. Ideal for e - commerce, data analysis, and research. Explore AGI possibilities now!
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Nexent is a zero-code platform for auto-generating agents — no orchestration, no complex drag-and-drop required. Nexent also offers powerful capabilities for agent running control, data processing and MCP tools.
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Ruby AI simplified! RubyLLM: Single API for top AI models (OpenAI, Gemini, Anthropic, DeepSeek). Build AI apps easily with chat, images, PDFs, streaming, & more.
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Build next-gen LLM applications effortlessly with AutoGen. Simplify development, converse with agents and humans, and maximize LLM utility.