Best ONNX Runtime Alternatives in 2025
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Build high-performance AI apps on-device without the hassle of model compression or edge deployment.
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Phi-3 Mini is a lightweight, state-of-the-art open model built upon datasets used for Phi-2 - synthetic data and filtered websites - with a focus on very high-quality, reasoning dense data.
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Slash LLM costs & boost privacy. RunAnywhere's hybrid AI intelligently routes requests on-device or cloud for optimal performance & security.
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Nexa AI simplifies deploying high-performance, private generative AI on any device. Build faster with unmatched speed, efficiency & on-device privacy.
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Create high-quality media through a fast, affordable API. From sub-second image generation to advanced video inference, all powered by custom hardware and renewable energy. No infrastructure or ML expertise needed.
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LoRAX (LoRA eXchange) is a framework that allows users to serve thousands of fine-tuned models on a single GPU, dramatically reducing the cost of serving without compromising on throughput or latency.
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Ray is the AI Compute Engine. It powers the world's top AI platforms, supports all AI/ML workloads, scales from laptop to thousands of GPUs, and is Python - native. Unlock AI potential with Ray!
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Shrink AI models by 87%, boost speed 12x with CLIKA ACE. Automate compression for faster, cheaper hardware deployment. Preserve accuracy!
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Stop struggling with AI infra. Novita AI simplifies AI model deployment & scaling with 200+ models, custom options, & serverless GPU cloud. Save time & money.
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Transform team GenAI with Onyx, the secure open-source platform. Build custom agents, automate tasks, & get reliable insights from your internal knowledge.
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NetMind: Your unified AI platform. Build, deploy & scale with diverse models, powerful GPUs & cost-efficient tools.
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Neural Magic offers high-performance inference serving for open-source LLMs. Reduce costs, enhance security, and scale with ease. Deploy on CPUs/GPUs across various environments.
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Cortex is an OpenAI-compatible AI engine that developers can use to build LLM apps. It is packaged with a Docker-inspired command-line interface and client libraries. It can be used as a standalone server or imported as a library.
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OctoAI is world-class compute infrastructure for tuning and running models that wow your users.
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Get cost-efficient, scalable AI/ML compute. io.net's decentralized GPU cloud offers massive power for your workloads, faster & cheaper than traditional options.
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Explore Local AI Playground, a free app for offline AI experimentation. Features include CPU inferencing, model management, and more.
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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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Revolutionize your AI infrastructure with Run:ai. Streamline workflows, optimize resources, and drive innovation. Book a demo to see how Run:ai enhances efficiency and maximizes ROI for your AI projects.
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RightNow AI is an AI-powered CUDA code editor with real-time GPU profiling. Write optimized CUDA code with AI assistance and profile kernels without leaving your editor.
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Modular is an AI platform designed to enhance any AI pipeline, offering an AI software stack for optimal efficiency on various hardware.
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KTransformers, an open - source project by Tsinghua's KVCache.AI team and QuJing Tech, optimizes large - language model inference. It reduces hardware thresholds, runs 671B - parameter models on 24GB - VRAM single - GPUs, boosts inference speed (up to 286 tokens/s pre - processing, 14 tokens/s generation), and is suitable for personal, enterprise, and academic use.
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Synexa AI is a powerful AI platform that provides a simple and easy-to-use API interface and supports multiple AI functions such as generating images, videos, and voices. Its goal is to help developers and enterprises quickly integrate AI capabilities and improve work efficiency.
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Nebius: High-performance AI cloud. Get instant NVIDIA GPUs, managed MLOps, and cost-effective inference to accelerate your AI development & innovation.
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Unlock the full potential of AI with Anyscale's scalable compute platform. Improve performance, costs, and efficiency for large workloads.
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Track, compare, and share ML experiments in one place with Neptune.ai. Integration with popular frameworks. Collaborate easily.
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Lowest cold-starts to deploy any machine learning model in production stress-free. Scale from single user to billions and only pay when they use.
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Oblix.ai: Optimize AI! Cloud & edge orchestration for cost & performance. Intelligent routing, easy integration.
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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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Maximize performance and efficiency in machine learning with GPUX. Tailored performance, efficient resource allocation, streamlined workflow, and more.
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CogniSelect SDK: Build AI apps that run LLMs privately in the browser. Get zero-cost runtime, total data privacy & instant scalability.