Open Source Alternatives to C3 AI
60 open source Artificial Intelligence options similar to C3 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.
Dataiku60Artificial IntelligenceNew York, United States$200.0MDataiku is the platform for Everyday AI, uniting people, orchestration, and governance for enterprise AI.
Open source
Databricks82Data AnalyticsSan Francisco, United States$36.7BA unified data analytics and AI platform built on the lakehouse architecture.
Open source · Self-hostable
Prior Labs56Foundation ModelFreiburg, Germany$9.3MPioneering tabular foundation models for structured data analysis and AI-driven insights.
Open source
Orqai55Agentic AIAmsterdam, Netherlands$40.0MOrq.ai provides an enterprise platform for building, deploying, and managing production-grade AI agents.
Open source
Halo Digital53AI Enablers$11.0MDigital infrastructure for manufacturing to boost efficiency and reduce costs.
Open source
Microsoft43Operating SystemRedmond, United StatesA global technology leader providing software, cloud services, AI, and devices for individuals and businesses.
Open source
KNIME62Data Science PlatformZurich, Switzerland$30.0MEnd-to-end data science platform for ETL, data analytics, and predictive AI.
Open source
WekaIO70ComputingCampbell, United States$565.0MWEKA is a data platform for AI and HPC workloads, delivering extreme performance for GPU clusters, genomics pipelines, and data-intensive applications.
Open source
SkyfireAI59AerospaceAustin, USA$19.5MAI-native platform for autonomous, coordinated multiship drone operations.
Open source
Orderful51Supply Chain ManagementSan Francisco, USA$35.0MAI-powered supply chain data management.
Open source
SourcingBot.com13IndustrialRisk management platform for OEMs to optimize their sourcing and supply chain.
Open source
Procureraa6Procurement SoftwareProcureraa is an AI-powered platform that automates procurement processes for businesses, enhancing efficiency and cost savings.
Open source
New Relic85Enterprise SoftwareSan Francisco, United States$7.2BA data observability company that helps enterprises monitor, debug, and optimize their software stack.
Open source
Forter85FintechNew York, United States$550.0MForter provides an AI-powered trust platform for digital commerce, preventing fraud and abuse while maximizing revenue.
Open source
OpenAI84Artificial 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
DeepL82Artificial IntelligenceCologne, Germany$300.0MAI-powered language translation and writing assistant platform delivering highly accurate translations for individuals and enterprises.
Open source
Cursor77Artificial IntelligenceSan Francisco, United States$2.9BAn AI-native code editor that helps developers write, understand, and manage code more efficiently.
Open source
NemoClaw75Artificial IntelligenceAI-native growth co-founder for SEO, offering software and services for durable organic growth.
Open source · Self-hostable
Ubuntu70Operating SystemsLondon, United Kingdom$63.0MA popular open-source Linux distribution.
Open source · Self-hostable
Pinecone69AI InfrastructureSan Francisco, United States$138.0MManaged vector database for building scalable, reliable, and accurate AI applications and search.
Open source
LogicGate Risk Cloud68GRCChicago, United States$269.0MAI-powered GRC platform automating risk and compliance workflows for enterprises.
Open source
Starburst67AIBoston, United States$414.0MData platform for apps and AI, unifying distributed data for analytics and AI innovation.
Open source · Self-hostable
Percepto67DronesTel Aviv, Israel$136.8MPercepto provides an autonomous inspection and monitoring platform for industrial sites using drones and robotics.
Open source
Solo.io66Artificial IntelligenceCambridge, USA$174.8MEnterprise agentic AI orchestration
Open source · Self-hostable
JuliaHub62Artificial IntelligenceWaltham, USA$65.0MAn agentic industrial engineering startup automating complex manufacturing processes with AI.
Open source
Riffle Resilience62Artificial IntelligenceDallas, USA$63.0MAI company focused on modernizing operational resilience.
Open source
Viktor62Artificial IntelligenceWarsaw, Poland$64.7MAn AI coworker that lives in Slack and Microsoft Teams and works across the tools companies already use.
Open source
Orkes62Artificial IntelligenceSanta Clara, USA$89.3MAgents and durable workflow orchestration platform for AI applications.
Open source
Giskard60Artificial IntelligenceParis, France$2.5MEurope's first independent sovereign guardrail platform for enterprise AI agents.
Open source
CData Software58Artificial IntelligenceChapel Hill, United States$510.0MProvides data connectivity and integration solutions to simplify access to enterprise data across systems.
Open source
JupiterOne57CybersecurityCary, USA$3.0MAn AI risk management platform provider.
Open source
Adam57AI Copilot$508.4MAdam is an AI-powered CAD co-pilot that generates 3D models from text descriptions in seconds.
Open source
OpsMill55Artificial IntelligencePalo Alto, USA$26.0MInfrastructure data management platform for AI-driven automation.
Open source
General Analysis55Artificial IntelligenceSan Francisco, USA$10.0MBuilding security infrastructure for agentic AI.
Open source
WSO254Artificial IntelligencePalo Alto, USA$63.0MAn open-source technology provider offering an open control plane for AI agents.
Open source · Self-hostable
Superwise.ai54DataTel Aviv, Israel$4.5MAI model observability and monitoring platform for proactive performance optimization.
Open source
- HOHOOTL54Artificial IntelligenceCharlottesville, USA$6.5M
Humans Out of the Loop™ AI solutions
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
D-Wave51Quantum ComputingBurnaby, CanadaPioneering quantum computing company offering annealing and gate-model systems, software, and cloud services.
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
Archestra.AI50Artificial IntelligenceLondon, United Kingdom$10.0MAn open-source platform enabling enterprises to securely connect sensitive data to AI agents.
Open source · Self-hostable
SOMAREALITY49Artificial IntelligenceVienna, Austria$3.0MReal-time cognitive insights through eye tracking.
Open source
Lucida AI49Artificial IntelligenceSan Francisco, United States$13.1MSpeech-to-speech AI platform for real-time, natural spoken communication and language learning.
Open source
Arcade49Artificial IntelligenceSan Francisco, USA$60.0MThe secure action layer for production AI agents.
Open source
Timefold49Artificial IntelligenceAmsterdam, Netherlands$13.0MDeveloper platform for vehicle routing and shift scheduling APIs.
Open source
Oplane49CybersecurityMalmö, Sweden$4.5MAgentic security platform for AI-assisted software development.
Open source
Prem48Artificial IntelligenceZurich, Switzerland$100.0MAI software for running models on a company's own infrastructure.
Open source
Featherless.ai48Artificial IntelligenceSan Francisco, USA$20.0MA serverless inference platform for hosting open-source AI models.
Open source · Self-hostable
Civo48Cloud ComputingLondon, United Kingdom$2.0MUK's sovereign cloud provider for developers.
Open source
SageOx47Artificial IntelligenceSeattle, USA$15.0MA context layer that aligns humans and AI agents by capturing decisions, intent, and history across work.
Open source
Berkshire Grey47RoboticsBedford, USA$275.0MRobotics and AI solutions for supply chain automation.
Open source
WareBee46Warehouse RoboticsTel Aviv, IsraelAI-powered platform for automating and optimizing warehouse operations and inventory management.
Open source
Zededa46Edge ComputingSan Jose, USA$63.0MEdge computing company focused on helping enterprises deploy and manage applications across distributed edge environments.
Open source
Modern Relay45Artificial IntelligenceSan Francisco, USA$3.0MBuilding the infrastructure for AI agents to coordinate within organizations.
Open source
Airvolute45AerospaceTrnava, Slovakia$1.5MSlovakian drone manufacturer and partner in Intelic's European defence procurement hub.
Open source
Frenn44EnterpriseAI-powered platform to identify and mitigate employee turnover risk for enterprises.
Open source
Kiro IDE44Artificial IntelligenceSan Francisco, United StatesAn agentic coding environment with native spec-driven development.
Open source
Cognee42Artificial IntelligenceBerlin, Germany$7.5MEnterprise-grade memory technology for AI.
Open source
Co Build42AI Collaboration Tools$8.5MAn AI co-building platform enhancing projects with innovative AI collaboration tools and solutions.
Open source
Duely42LegalTechGhent, Belgium$1.1MAI-native legal services for M&A transactions.
Open source