Open Source Alternatives to Physical AI
60 open source Robotics options similar to Physical AI, ranked by named competitors first, sector overlap, and our 0-100 AI-readiness score. Each profile notes license and self-hosting where we have it.
World Models21Frontier AI LabAI research focused on building systems that understand and simulate the physical world.
Open source
- SISII-GAIRArtificial Intelligence
Automating AI R&D with an agentic system for AI-for-AI research.
Open source
OpenAI86Artificial IntelligenceSan Francisco, United States$190.6BOpenAI is an AI research and deployment company dedicated to ensuring that artificial general intelligence benefits all of humanity.
Open source
Google DeepMind82Frontier AI LabLondon, United Kingdom$676.7MPioneering AI research and development to solve intelligence and advance science for humanity.
Open source
Robocurve10RoboticsRobocurve forecasts physical automation development by measuring robotics progress through standardized, real-world capability benchmarks.
Open source
Neptune39MLOpsNew York, United States$11.0MNeptune provides a data platform for businesses to manage and analyze their data.
Open source
SpaceXAI76Frontier AI LabPalo Alto, United States$90.0BSpaceXAI is an artificial intelligence and social media company, a subsidiary of SpaceX, developing the generative AI chatbot Grok and the social network X.
Open source
AA-I Technologies58Frontier AI LabSan Francisco, United States$20.0MDevelops AI that surpasses expert capabilities in science and technology, scaling expert intelligence.
Open source
DeepSeek AI55AI InfrastructureBeijing, China$15.8BChinese AI company developing advanced models for Artificial General Intelligence (AGI).
Open source
Pluromica34AI InfrastructureOpen source
Oncometra20AI-Driven Drug DiscoveryOncometra is developing an AI-powered platform to accelerate drug discovery and development for oncology.
Open source
Modelglass12AI InfrastructureSydney, AustraliaRegistry to compare AI models on cost, billing, architecture, and capability.
Open source
Antesis7Foundation ModelAntesis is an AI company focused on developing cutting-edge AI technology and solutions.
Open source
Quantbee6Quantum ComputingExploring the future of technology with quantum computing and AI.
Open source
Eratos6Foundation ModelStay tuned for the upcoming eratos.io website launching soon with exciting updates and technology insights!
Open source
NemoClaw75Artificial IntelligenceAI-native growth co-founder for SEO, offering software and services for durable organic growth.
Open source · Self-hostable
Lacentral69Frontier AI Lab$11.3BAI research and deployment company building safe and beneficial AGI.
Open source
Pinecone66AI InfrastructureSan Francisco, United States$138.0MManaged vector database for building scalable, reliable, and accurate AI applications and search.
Open source
z.ai60Foundation ModelSan Francisco, USA$1.3BDeveloping advanced AI models with a focus on reducing hallucinations.
Open source
Locai Labs50Artificial IntelligenceUnited Kingdom$735KUK's sovereign AI company building domestic LLMs and AI infrastructure.
Open source
Visual Layer50DatabaseTel Aviv, Israel$7.0MAI-powered database for visual data, enabling intelligent search and analysis of images and videos.
Open source · Self-hostable
Jacobi Robotics47RoboticsLondon, United KingdomAI-powered robotics software accelerating automation adoption in dynamic environments.
Open source
Hacktron AI Inc.43CybersecuritySan Francisco, United States$1.0MAI-powered cybersecurity platform for proactive threat detection and response.
Open source
Imbue41Artificial IntelligenceSan Francisco, United StatesAI research and development company building reasoning-focused AI systems
Open source
K-Scale Labs40Frontier AI LabSan Francisco, United StatesBuilding general-purpose AI for a future of material abundance.
Open source · Self-hostable
- MAMacrodata Labs39Artificial IntelligenceParis, France$4.0M
Infrastructure for the robotics data loop.
Open source · Self-hostable
Mayhem Security39CybersecurityBethesda, United StatesAI-powered platform for automated vulnerability discovery and remediation.
Open source
Neurel35Foundation ModelNeurel is developing AI models for understanding and generating complex data, focusing on scientific discovery and complex systems.
Open source
AIMLAPI26API PlatformTallinn, EstoniaAIMLAPI provides a unified API gateway, simplifying the integration of various AI and ML models like GPT-4 and Stable Diffusion into applications.
Open source
Mamba (AI Architecture)24Artificial IntelligenceAn open-source AI architecture focused on inference efficiency and speed using State Space Models.
Open source
IndexCache23Artificial IntelligenceBeijing, ChinaOptimizing LLM inference for faster and cheaper long-context processing.
Open source
Ultimath11Foundation ModelUltimath is a company focused on developing advanced AI solutions.
Open source
Str310Agentic AIStr3 is an AI company focused on building advanced AI agents for complex tasks.
Open source
Eyrus8AI InfrastructureEyrus provides cutting-edge AI infrastructure and solutions for generative AI applications.
Open source
Glovity8AI InfrastructureGlovity is an open-source, low-cost teleoperation system for dexterous manipulation, integrating spatial wrench feedback with a haptic glove.
Open source
Intellai7Generative AIExplore cutting-edge AI technology and innovative AI solutions. Sign up for our newsletter for updates!
Open source
Tympanum7Foundation ModelA pre-launch company focused on developing innovative solutions, with a website indicating future operations.
Open source
Ai Dna7AI InfrastructureA platform for discovering and showcasing innovative AI technology solutions.
Open source
Omniarx7AI-Driven Drug DiscoveryOpen source
Lairaos7Foundation ModelThe Unified Agentic Growth Platform powered by autonomous AI agents for B2B businesses.
Open source
Parahelion6Foundation ModelParahelion is launching soon with cutting-edge technology. Subscribe for updates on our website launch!
Open source
Palantears6Foundation ModelExplore cutting-edge AI technology. Stay tuned for our launch and join our email list for updates.
Open source
Axonmedical4HealthTechOpen source
AsculapianHealthTechOpen source
ForgenticFoundation ModelDiscover cutting-edge AI technology and solutions for innovative advancements in artificial intelligence.
Open source
MosaicML (now Databricks)70Foundation ModelSan Francisco, United States$3.0BGenerative AI platform for enterprises to build, train, and customize their own AI models.
Open source
- MOMoonshot AI68Frontier AI LabBeijing, China$3.9B
Chinese AI startup developing advanced large language models and AI agents, including the Kimi chatbot, with a focus on AGI research.
Open source
Clearpath Robotics63RoboticsKitchener, Canada$54.0MDevelops and manufactures self-driving robotic platforms for research and industrial automation.
Open source
Normal Computing62Artificial IntelligenceNew York, United States$50.0MDeveloping AI-native chip design software and physics-based thermodynamic processors to address AI hardware energy demands.
Open source
SkyfireAI59AerospaceAustin, USA$19.5MAI-native platform for autonomous, coordinated multiship drone operations.
Open source
Agency58Agentic AISan Francisco, United States$20.0MAgency builds custom AI Agents that operate 24/7/365, offering consulting, development tools, and an observability platform to help businesses automate.
Open source
Turbopuffer56Artificial IntelligenceSan Francisco, USA$12.0MAI infrastructure for building intelligent applications.
Open source
Bria56Generative AITel Aviv, Israel$130.5MEnterprise visual generative AI platform built on licensed data for compliant content creation, offering controllable image and video generation.
Open source
Tzafon56Frontier AI LabSan Francisco, United States$15.0MTzafon is a research firm building scalable compute systems and advancing machine intelligence.
Open source
Cajal55B2BSan Francisco, United States$4.5MScaling formal verification to accelerate scientific discovery
Open source
Vellum54Synthetic Data GenerationSan Francisco, United States$15.0MAn assistant that knows you deeply, evolves alongside you, and belongs to no one else. Powered by memory that remembers the way you do.
Open source
StereoLabs54RoboticsParis, France$30.0MVision-based perception systems for robotics and industrial applications.
Open source
KiloClaw54Artificial IntelligenceA managed, private, and production-grade environment for OpenClaw, offering access to over 500 AI models and essential tools.
Open source · Self-hostable
Senecio Robotics53AgritechTel Aviv, Israel$12.0MDevelops compact, state-of-the-art robotic sex sorting modules using deep learning for mosquito-borne disease control.
Open source
Unitree Robotics52Humanoid RoboticsHangzhou, ChinaA leading Chinese developer and manufacturer of advanced humanoid robots.
Open source