Alternatives to Theoryapi
The top AI Infrastructure companies similar to Theoryapi, 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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Modular58AI InfrastructureSan Francisco, United States$380.0MAI development platform for building and deploying AI applications.
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Paperspace52AI InfrastructureNew York, United States$166.5MCloud platform for AI developers to build, train, and deploy machine learning models.
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Autodrom41AI Infrastructure$12.0MAutodrom provides a platform for building and deploying AI models for autonomous systems.
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Codephase36AI InfrastructureSan Francisco, United States$10.0MCodephase is a platform that helps developers build and deploy AI applications faster.
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Together AI76AI InfrastructureSan Francisco, United States$906.0MAI acceleration cloud platform for open source and enterprise.
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Manufact Inc.52AI InfrastructureSan Francisco, United States$6.3MAn infrastructure platform for connecting AI agents with the Model Context Protocol.
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Modularcompute20AI InfrastructureModular provides a unified platform for building, deploying, and managing AI applications and infrastructure.
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Exafunction53MLOpsSan Francisco, United States$28.0MExafunction provides a platform for deploying, managing, and scaling AI models and machine learning infrastructure.
- Website Ainativex7AI Infrastructure
An open-source AI IDE and infrastructure platform for building and deploying AI agents and applications.
- Website Bluegrassinfra7AI Infrastructure
AI-powered infrastructure for building and deploying large language models.
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Claddata6AI InfrastructureCladdata provides a data platform for AI model development and deployment, focusing on efficient data management and annotation.
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AnyScale63AI InfrastructureSan Francisco, United States$260.0MPlatform for scaling AI model training and inference.
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Snorkel AI70Data Layer for Specialized AIRedwood City, United States$200.0MData-centric AI platform for building and deploying specialized AI models.
- Website Keypairinfra7AI Infrastructure
Keypairinfra provides a cloud-native infrastructure platform for AI and machine learning workloads.
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Standarddata7AI InfrastructureAI-powered data infrastructure for building and deploying large language models.
- Website Marbleforge6AI Infrastructure
Marbleforge is a platform that helps creators and businesses build and manage AI-powered applications and workflows.
- XIXIV35MLOpsSan Francisco, United States$3.0M
XIV was a company focused on building a platform for developers to manage and deploy machine learning models.
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Crusoe46AI InfrastructureDenver, United StatesAI infrastructure and GPU cloud platform leveraging sustainable energy for efficient computing.
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Nebius Group34Cloud InfrastructureTel Aviv, Israel$8.2BCloud infrastructure and AI services provider for businesses and developers.
- Website Cytosine8MLOps
Cytosine is an AI company developing a platform to automate and optimize the creation of AI models.
- Website Cloudcluster AI7MLOps
Cloudcluster AI provides a platform for building, deploying, and managing AI applications and machine learning models.
- Website LlmfleetAgentic AI
A platform for building and deploying AI agents and LLM-powered applications.
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Deccan AI44Artificial IntelligenceBengaluru, India$25.0MAI training data management and quality assurance in India.
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Meracloud18AI AgentMeracloud provides an AI-powered platform for businesses to build, deploy, and manage custom AI agents and applications.
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MLflow25MLOpsSeattle, United StatesOpen-source platform for managing the ML lifecycle, from experimentation to deployment.
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Microsoft Azure AI14Cloud ComputingRedmond, United StatesMicrosoft Azure AI offers a comprehensive suite of cloud-based AI services and tools for building, deploying, and managing AI applications.
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Google Cloud AI Platform12MLOpsMountain View, United StatesA suite of services for building, deploying, and managing machine learning models on Google Cloud.
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Dataallies8MLOpsDataallies is a platform that helps companies build and deploy AI models efficiently, focusing on data preparation and model lifecycle management.
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Techsyndicate8Agentic AIA platform for developers to build and deploy AI agents and applications.
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Mybay26Agentic AIMyBay supports cloud hosting, API key encryption, log monitoring, and one-click upgrades, enabling non-technical users to quickly run their AI Agents across multiple channels.
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Ai Gateway7Agentic AIA platform for building and deploying AI agents and applications.
- Website Horta6MLOps
Horta provides AI-powered tools for developers to build and deploy machine learning models.
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Longitude Labs44Artificial IntelligenceNew York, United StatesAn agentic AI platform for financial modeling, offering a comprehensive IDE for AI agents.
- Website Thecapabilityos7Agentic AI
A platform for building and deploying AI agents and models, focused on agentic workflows and AI reasoning.
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Allurecode7AI Coding AssistantAllurecode is a platform that helps developers build and deploy AI-powered applications.
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Fireworks AI63AI InfrastructureRedwood City, USA$1.8BHigh-performance AI inference platform built by former Meta PyTorch engineers.
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Enfabrica58AI InfrastructureSan Francisco, United States$126.2MEnfabrica - unleash the revolution in next-gen computing
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FriendliAI57AI InfrastructureRedwood City, United States$89.0MAccelerates generative AI inference, making large language models faster, cheaper, and more scalable for production.
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Fermi55AI InfrastructureSan Francisco, United States$33.5MFermi is a startup developing a novel approach to AI model training and deployment.
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Hyphen AI54AI InfrastructureSeattle, United States$36.5MAI-powered platform to automate cloud deployments and infrastructure management for developers.
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Datacrunch50AI InfrastructureBerlin, Germany$124.3MAI-powered platform for efficient and cost-effective AI model training and deployment.
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Impala AI50AI InfrastructureTel Aviv, Israel$22.0MImpala AI provides an inference engine for enterprises to scale AI efficiently and affordably.
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Spectral Compute49AI InfrastructureCambridge, United Kingdom$29.0MSpectral Compute provides a platform for developing and deploying AI models on specialized hardware.
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Tidalflow49AI InfrastructureSan Francisco, United States$1.7MPlatform for businesses to create, test, and manage LLM-compatible product instances.
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Ewake46AI InfrastructureParis, France$4.8MAI agents for software reliability, preventing crises before they escalate.
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Dria44AI InfrastructureSan Francisco, United States$2.0MDria is the universal execution layer for AI, optimizing every model, on any engine, across all hardware.
- Website Chromestack35AI Infrastructure$1.5M
ChromeStack builds free, practical digital tools for small businesses — digital invoicing with PayNow QR, CRM, online booking, and AI-powered automation. Free to start, built for real results
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Litem35AI Infrastructure$1.5M - Website
DawnGuard34AI Infrastructure$3.0MAI-native platform for fast cloud design and implementation.
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Weights & Biases59AI InfrastructureSan Francisco, United StatesThe AI developer platform that helps teams build, fine-tune, and deploy AI models and applications faster and with confidence.
- Website Infra01134AI Infrastructure$1.5M
- Website SOSource32AI InfrastructureSan Francisco, United States$24.0M
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Inference.net31AI InfrastructureSan Francisco, United States$14.1MAI platform for building and deploying custom AI models with ease.
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LightningAI55AI InfrastructureSan Francisco, United StatesCloud AI platform for building and deploying large-scale AI models.
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Alation Data Catalog70AI InfrastructureRedwood City, United States$315.0MAgentic Data Intelligence Platform for scaling AI and data initiatives with trusted data.
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Pinecone66AI InfrastructureSan Francisco, United States$138.0MManaged vector database for building scalable, reliable, and accurate AI applications and search.
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Runpod50AI InfrastructureNew York, United StatesServerless GPU cloud platform for cost-effective AI and machine learning compute.
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Daytona64AI InfrastructureNew York, United States$46.0MBuilds agent-native compute infrastructure.
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Replicate47AI InfrastructureSan Francisco, United StatesPlatform to run, fine-tune, and deploy machine learning models with a simple API.
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Clarifai59AI InfrastructureNew York, United States$100.0MUnified AI platform for fast, cost-effective AI inference and reasoning on GPUs.