Open Source Alternatives to Hugging Face
60 open source AI options similar to Hugging Face, 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.
PyTorch25AISan Francisco, United StatesAn open-source machine learning framework for accelerating AI research and production deployment.
Open source · Self-hostable
TensorFlow10AIMountain View, United StatesAn open-source machine learning platform for building and deploying AI applications.
Open source · Self-hostable
Featherless.ai47Artificial IntelligenceSan Francisco, USA$20.0MA serverless inference platform for hosting open-source AI models.
Open source · Self-hostable
Stability AI66Generative AILondon, United Kingdom$101.0MStability AI is a global leader in generative AI, developing cutting-edge open models for image, video, 3D, and audio, and professional applications for visual media creation.
Open source · Self-hostable
Civitai61Generative AISan Francisco, United States$5.1MA leading open-source generative AI community for creating, sharing, and discovering AI-generated media.
Open source · Self-hostable
Oumi PBC54Artificial IntelligenceSan Francisco, USA$63.0MAutomating the development of custom AI models.
Open source
Ollama52Foundation ModelSan Francisco, United States$65.0MRun large language models locally on your machine.
Open source · Self-hostable
Arcee44Foundation ModelSan Francisco, United StatesArcee provides U.S.-made, open source large language models and checkpoints for insight into raw model intelligence.
Open source · Self-hostable
- SOSource32AI InfrastructureSan Francisco, United States$24.0M
Open source · Self-hostable
JarvisLabs.ai26MLOpsSan Francisco, United StatesAI-powered platform for building and deploying custom machine learning models.
Open source
Openmoe8Mixture of ExpertsOpen-source library for Byzantine-fault-tolerant Mixture-of-Experts routing with EU AI Act compliance.
Open source · Self-hostable
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
OpenRouter70InfrastructureSan Francisco, United States$153.5MUnified API platform providing developers access to hundreds of large language models through one endpoint.
Open source
Sarvam AI65Agentic AIBengaluru, India$234.0MBuilding Sovereign AI for India with full-stack generative AI models understanding Indian culture and diversity.
Open source
fal AI59Generative AISan Francisco, United States$20.0MGenerative media platform for developers, offering fast AI model APIs and serverless GPUs.
Open source
Fal58Agentic AISan Francisco, United States$182.3MGenerative media platform for developers, offering serverless GPUs and AI model access via API.
Open source
Modular58AI InfrastructureSan Francisco, United States$380.0MAI development platform for building and deploying AI applications.
Open source
Protect AI58CybersecuritySeattle, United States$105.0MCybersecurity company focused on securing AI and ML systems with innovative MLSecOps products.
Open source
LightningAI55AI InfrastructureSan Francisco, United StatesCloud AI platform for building and deploying large-scale AI models.
Open source
CHAI: AI Platform52AI InfrastructurePalo Alto, United States$3.7MGenerative AI platform for submitting and combining LLMs using human feedback into a meta-model.
Open source
Prem48Artificial IntelligenceZurich, Switzerland$100.0MAI software for running models on a company's own infrastructure.
Open source
Replicate47AI InfrastructureSan Francisco, United StatesPlatform to run, fine-tune, and deploy machine learning models with a simple API.
Open source
Inference.net31AI InfrastructureSan Francisco, United States$14.1MAI platform for building and deploying custom AI models with ease.
Open source
Eden AI31API PlatformParis, FranceEden AI provides a unified API to access and deploy various AI technologies from leading providers.
Open source
Mirra AI28Web3Mirra AI is a premium domain marketplace offering expert-curated, brandable domains to elevate businesses.
Open source
Batchfoundry5AI InfrastructureBatchfoundry provides an AI-powered platform for rapid development and deployment of custom AI models.
Open source
Dataiku60Artificial IntelligenceNew York, United States$200.0MDataiku is the platform for Everyday AI, uniting people, orchestration, and governance for enterprise AI.
Open source
Amigo AI58Artificial IntelligenceNew York, United States$17.3MPlatform for building and training patient-facing clinical AI agents for healthcare organizations.
Open source
Akash Network56DePINSan Francisco, United States$2.0MDecentralized cloud marketplace for compute resources, leveraging blockchain technology (DePIN).
Open source · Self-hostable
Quotient AI56Artificial IntelligenceBoston, United States$5.5MPlatform for continuous evaluation, monitoring, and reinforcement learning for enterprise AI agents.
Open source
Gretel AI55Artificial IntelligenceSan Diego, United States$65.5MSomos los creadores del superordenador más rápido que existe y de la plataforma de juegos más grande del mundo.
Open source
Zyphra52AISan Francisco, United States$110.1MZyphra develops multimodal AI models, learning algorithms, and systems for efficient inference and scalable performance.
Open source
Respan49Artificial IntelligenceSan Francisco, United States$5.0MProactive AI observability platform providing a unified control plane for tracing and evaluating AI agents.
Open source
LibreChat10AINew York, United StatesOpen-source, self-hostable AI chatbot UI.
Open source · Self-hostable
Databricks82Data AnalyticsSan Francisco, United States$36.7BA unified data analytics and AI platform built on the lakehouse architecture.
Open source · Self-hostable
ElevenLabs79AILondon, United Kingdom$1.6BElevenLabs AI Music Generator allows users to quickly create high-quality, customized music tracks in any genre or style, with or without vocals, in multiple languages using simple text prompts.
Open source
WooCommerce (Automattic)76E-commerceSan Francisco, United States$815.7MA free, open-source e-commerce plugin for WordPress, empowering businesses to build and manage online stores.
Open source · Self-hostable
Qdrant71Vector DatabaseBerlin, Germany$96.5MHigh-performance, open-source vector search engine built in Rust for production-grade AI and machine learning workloads.
Open source · Self-hostable
Grafana Cloud69ObservabilityNew York, United States$2.1BFull-stack observability platform built on open standards for unifying telemetry and accelerating troubleshooting.
Open source · Self-hostable
Stripes AI68FintechSouth San Francisco, United States$25.4MFinancial infrastructure platform enabling businesses to accept payments and manage global operations.
Open source
Starburst67AIBoston, United States$414.0MData platform for apps and AI, unifying distributed data for analytics and AI innovation.
Open source · Self-hostable
Pantheon Platform67WebOpsVancouver, CanadaA leading WebOps platform for agencies and enterprises to build, launch, and manage high-performance websites.
Open source · Self-hostable
Veeva Systems67SaaSPleasanton, United States$7.0MCloud-based software, data, and consulting solutions for the global life sciences industry.
Open source
JetBrains66Software DevelopmentPrague, Czech RepublicJetBrains creates intelligent, productivity-enhancing software development tools for professional developers and teams worldwide.
Open source
Firebolt65Cloud Data WarehousePalo Alto, United States$264.0MCloud data warehouse for building next-gen analytics experiences with sub-second performance, designed for engineers and AI agents.
Open source
Chainalysis64FintechNew York, United States$170.0MBlockchain data platform providing compliance, investigation, and risk management software for global institutions and governments.
Open source
ClearML63AutoMLTel Aviv, Israel$11.0MOpen-source, end-to-end MLOps platform for enterprise AI development and deployment.
Open source · Self-hostable
Zendesk62Customer ServiceSan Francisco, United States$500KCloud-based customer service and engagement platform providing ticketing, messaging, and AI-powered support tools.
Open source
MariaDB61DatabaseRedwood City, United States$131.0MA cloud database company providing a unified platform for transactional, analytical, and AI workloads.
Open source · Self-hostable
Ox Security61EnterpriseBoston, United States$154.0MEnd-to-end software supply chain security solution that prioritizes critical risks.
Open source
Continue60AISan Francisco, United States$70.1MAn AI code assistant for developers, integrating with IDEs.
Open source
Nasuni59SaaSBoston, United States$219.0MA hybrid cloud file data platform providing unified storage, protection, and management for enterprises.
Open source
Axiom Quant59Artificial IntelligenceSan Francisco, United States$264.0MEnsuring the safety, security, and accuracy of AI-generated code through formal verification.
Open source
Essential AI59AISan Francisco, United States$239.8MDevelops full-stack AI products to automate workflows and enhance human-computer collaboration for enterprises.
Open source
Deepchecks58MLOpsTel Aviv, Israel$18.3MOpen-source Python library for validating ML models and data, ensuring reliability and quality.
Open source · Self-hostable
Smartex.ai58Textile ManufacturingPorto, Portugal$24.7MAI-driven software and hardware solutions for real-time textile defect detection and quality control.
Open source
Backstage57Developer ToolsStockholm, Sweden$63.0MAn open-source developer portal for building and managing software.
Open source · Self-hostable
BLACKBOX.AI56AISan Francisco, United States$38.3MBLACKBOX.AI is a coding LLM designed to transform software development by accelerating innovation and making engineers 10X faster in building and releasing products.
Open source
GitGuardian56CybersecurityParis, France$50.0MNon-human identity security platform for secrets detection, remediation, and governance in software development.
Open source
XMTP56AISan Francisco, United States$49.9MExtensible Message Transport Protocol for secure, decentralized, and identity-native messaging across Web3 applications.
Open source

