Alternatives to River AI
The top Artificial Intelligence companies similar to River AI, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
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Hugging Face76AINew York, United States$395.2MHugging Face is the leading AI community and platform for machine learning collaboration, enabling developers to build, share, and deploy models, datasets, and applications.
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MosaicML (now Databricks)70Foundation ModelSan Francisco, United States$3.0BGenerative AI platform for enterprises to build, train, and customize their own AI models.
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AnyScale63AI InfrastructureSan Francisco, United States$260.0MPlatform for scaling AI model training and inference.
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Tachyum54Artificial IntelligenceSanta Clara, USA$245.0MDeveloping a universal processor for AI and high-performance computing.
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Swapping out silicon for lab-grown brains to power AI.
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Prem48Artificial IntelligenceZurich, Switzerland$100.0MAI software for running models on a company's own infrastructure.
- MUMultiverse Computing SL74Artificial IntelligenceSpain$570.0M
AI model compression startup
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Spectro Cloud69Artificial IntelligenceSan Jose, United States$100.0MSimplifies the deployment, governance, and operation of AI infrastructure at scale.
- CICirrascale Cloud Services62Artificial IntelligenceSan Diego, USA$63.0M
The first neocloud provider to offer Google's Gemini model on-premises through Google Distributed Cloud as a fully private, disconnected appliance.
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Five962Artificial IntelligenceSan Ramon, USA$71.6MCloud contact center software provider.
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Normal Computing62Artificial IntelligenceNew York, United States$50.0MDeveloping AI-native chip design software and physics-based thermodynamic processors to address AI hardware energy demands.
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Parasail61Artificial IntelligenceSan Francisco, United States$42.0MCloud computing service for AI model inference, optimizing costs by orchestrating global compute resources.
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Eridu60Artificial IntelligenceSaratoga, United States$200.0MDeveloping a new network switch architecture to break through AI networking bottlenecks.
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Driving quantum computing integration with high-performance computing.
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Braintrust58Artificial IntelligenceSan Francisco, USA$63.0MAn operating system for engineers building AI software.
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NeuBird AI58Artificial IntelligenceSan Francisco, United States$60.6MAutonomous production operations agent for proactive incident avoidance in complex hybrid cloud environments.
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Certinia57Artificial IntelligenceSan Francisco, USA$63.0MSalesforce-native cloud platform for professional services and financial management, leveraging AI agents.
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Orkes56Artificial IntelligenceSanta Clara, USA$89.3MAgents and durable workflow orchestration platform for AI applications.
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Taalas56Artificial IntelligenceToronto, Canada$219.0MDevelops model-specific AI chips that hardwire AI models directly into silicon for improved performance and efficiency.
- TETemporal Technologies56Artificial IntelligenceSan Francisco, USA$300.0M
A cloud platform that makes artificial intelligence agents more reliable.
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Quantiphi56Artificial IntelligenceMarlborough, USA$63.0MAn AI-first digital engineering company.
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Valarian56Artificial IntelligenceWashington, United States$50.0MSovereign infrastructure layer for high-consequence operations and AI-driven systems.
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Solo.io56Artificial IntelligenceCambridge, USA$174.8MEnterprise agentic AI orchestration
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Nexthop AI55Artificial IntelligenceSanta Clara, United States$610.0MNexthop AI builds customized, high-efficiency networking hardware and software solutions for hyperscale cloud infrastructure providers.
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Orbital Industries55Artificial IntelligenceLondon, United Kingdom$53.0MBuilding industrial hardware from the atoms up using AI.
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Resolight.ai55Artificial IntelligenceSan Jose, USA$63.0MRevolutionizing AI infrastructure by focusing on data movement and interconnects.
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NexGen Cloud55Artificial IntelligenceLondon, UK$59.0MSovereign GPU cloud capacity provider
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Tensorlake54Artificial IntelligenceSan Francisco, United States$8.0MServerless infrastructure platform for designing, building, and running durable, high-throughput AI agentic applications.
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Akash Systems54Artificial IntelligenceSan Francisco, United States$17.6MDiamond cooling solutions for AI data center efficiency and high-performance satellite communications.
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Conduct AI54Artificial IntelligenceSan Francisco, USA$60.0MAccelerating software modernization with AI.
- NENeysa54Artificial IntelligenceMumbai, India$1.2B
AI infrastructure provider for enterprises, government agencies, and AI developers in India.
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Tiger Data54Artificial IntelligenceNew York, USA$100.0MManaged PostgreSQL database service designed for AI agents.
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Graphene technology for faster AI data transfer
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Tensordyne53Artificial IntelligencePalo Alto, USA$10.0MLogarithmic computing for AI inference.
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Hammerspace53Artificial IntelligenceSan Mateo, United States$156.7MHigh-speed access to distributed data for AI systems without requiring large-scale data migrations.
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Enabling fully encrypted AI workloads and data processing in the cloud.
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Enflame Technology53Artificial IntelligenceShanghai, China$400.0MAI chipmaker
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Silicon Data53Artificial IntelligenceSan Francisco, USA$30.5MMarket intelligence for AI compute infrastructure.
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Neuronix AI52Artificial IntelligenceTel Aviv, Israel$12.0MReduces computer-vision AI cost and power consumption for edge and cloud deployments.
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RadixArk52Artificial IntelligencePalo Alto, USA$20.0MDemocratizing access to frontier AI infrastructure.
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General Compute52Artificial IntelligenceSan Francisco, United States$415.0MA neocloud specializing in AI inference compute power.
- EIEigen AI52Artificial IntelligenceSan Francisco, USA$643.0M
Optimizing open-source AI model performance for inference.
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Building a cluster-scale operating system for the next generation of supercomputers.
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Virtana51Artificial IntelligenceSan Jose, United States$73.0MAI-powered observability platform for hybrid cloud infrastructure, performance monitoring, and cost optimization.
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Piris Labs51Artificial IntelligencePalo Alto, USA$15.0MReplacing copper data center interconnects with photonic CXL to break the GPU memory wall.
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InsightFinder51Artificial IntelligenceSan Jose, USA$15.0MAI-powered observability platform for complex tech stacks.
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OpsMill51Artificial IntelligencePalo Alto, USA$26.0MInfrastructure data management platform for AI-driven automation.
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Arycs Technologies51Artificial IntelligenceLos Gatos, USA$24.0MNext-generation, power-efficient coherent optical connectivity for AI scaling.
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Fluidstack50Artificial IntelligenceLondon, United Kingdom$1.9BSoftware that automates the provisioning of graphics card clusters for AI and machine learning workloads.
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Locai Labs50Artificial IntelligenceUnited Kingdom$735KUK's sovereign AI company building domestic LLMs and AI infrastructure.
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SkyPilot49Artificial IntelligenceSan Francisco, USA$20.0MInfrastructure automation startup for AI projects.
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HyperFRAME Research49Artificial IntelligenceSan Leandro, United States$18.3MProvider of AI infrastructure research and insights.
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Frontier AI Labs49Artificial IntelligenceSan Francisco, United States$20.0MAI model development and infrastructure strategy, focusing on securing significant computing power through innovative procurement.
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PaleBlueDot AI48Artificial IntelligenceSilicon Valley, USA$150.0MGPU cluster marketplace for AI inference and long-duration workloads.
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Huawei67Telecommunications EquipmentShenzhen, China$2.7BGlobal leader in telecommunications equipment, consumer electronics, and digital solutions.
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Featherless.ai47Artificial IntelligenceSan Francisco, USA$20.0MA serverless inference platform for hosting open-source AI models.
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Standard Template Labs46Artificial IntelligenceNew York, United States$49.0MAI-first IT service management platform that automates end-to-end enterprise IT operations and incident resolution.
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HostedAI46Artificial IntelligenceSan Francisco, USA$19.0MIncreases the efficiency of graphics processing unit infrastructure by pooling artificial intelligence workloads.
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Zymtrace45Artificial IntelligenceWilmington, United States$12.2MAI infrastructure optimization platform providing deep observability into GPU and CPU performance bottlenecks.
Compare River AI head to head
Side by side on what each one does, what it costs, and what real users report.

