C3.ai
C3.ai / c3.ai
Enterprise AI application platform providing pre-built AI applications for manufacturing, energy, financial services, and government alongside tools for building custom AI applications on enterprise data.
Pricing
Free
Free plan
No
Category
Developer Tools
Platforms
2
Free plan
No
API access
No
Open source
No
Platforms
2
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What is C3.ai?
C3.ai is a publicly traded enterprise AI company (NYSE: AI) that provides both a platform for building enterprise AI applications and a suite of pre-built AI applications for specific industries. The company was founded by Tom Siebel, the founder of Siebel Systems, and has focused on large enterprise and government AI deployments.
The C3 AI Application Platform is a low-code development environment for building enterprise AI applications that analyse large volumes of operational data from ERP, CRM, and IoT systems. The platform handles the data integration, feature engineering, and model deployment complexity that makes enterprise AI projects difficult to execute with general-purpose tools.
Pre-built C3 AI applications include predictive maintenance (identifying equipment failure before it occurs), energy management (optimising energy consumption in manufacturing and buildings), supply chain optimisation, fraud detection, and anti-money laundering for financial services. These applications are deployed in weeks rather than months because they are pre-built for the industry use case with the integration patterns already established.
C3 AI's customer base includes Baker Hughes, Koch Industries, Shell, and the US Air Force, validating its position in heavy industry and government. The company's long-term partnerships with Microsoft and Google Cloud provide distribution through cloud provider marketplaces.
How C3.ai works
C3.ai runs as ml platform software built around data and text workflows. Users typically start with a prompt, upload, or connected data source, and the underlying model handles the heavy lifting before returning a result you can refine or export. It's available on web and api.
Watch C3.ai in action
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What makes it worth shortlisting
The capabilities that matter most for teams evaluating C3.ai.
Pre-built industry applications
Ready-to-deploy AI applications for predictive maintenance, energy management, fraud detection, and other common enterprise use cases.
C3 AI Application Platform
Low-code development environment for building custom enterprise AI applications with data integration from ERP, CRM, and IoT systems built in.
Generative AI integration
C3 Generative AI layer applies LLMs to enterprise operational data for natural language queries and document analysis within the same platform.
Best use cases
Who should use it
Pros
- Pre-built industry AI applications reduce deployment time from months to weeks for common use cases
- Heavy industry and government customer base validates operational AI at industrial scale
- FedRAMP authorisation and IL4/IL5 compliance for US government and defence deployments
- Microsoft and Google Cloud marketplace distribution provides enterprise trust signal
Cons
- Enterprise licensing with complex pricing requires significant sales engagement
- Company has had challenging financial performance as a public company — evaluate financial stability
- General-purpose AI platforms are encroaching on pre-built application value proposition
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Is it worth the price?
Enterprise licensing. No public pricing. Contact for pricing. Listed on NYSE (AI). 30-day evaluation available.
Model
Enterprise
Starting price
Free
Free trial
Yes
Tools like C3.ai
IBM watsonx provides similar enterprise AI for regulated industries. Palantir AIP competes for government and industrial AI. Databricks provides a more flexible platform for custom enterprise AI. SAP AI addresses the ERP-integrated enterprise AI use case.
C3.ai vs Hugging Face
A side-by-side look at the closest alternative in this category.
C3.ai
C3.ai
Hugging Face
Hugging Face
Enterprise licensing. No public pricing. Contact for pricing. Listed on NYSE (AI). 30-day evaluation available.
Free for most models and Spaces. Pro $9/month for private models, priority inference, and ZeroGPU. Enterprise Hub from $20/user/month for team collaboration and security.
SOC 2 Type II. ISO 27001. GDPR compliant. FedRAMP authorised for government. IL4/IL5 for defence applications. Enterprise data handling agreements.
Enterprise Hub includes SSO, access controls, audit logs, and private infrastructure. SOC 2 compliant.
C3.ai processes operational enterprise data under enterprise data handling agreements. FedRAMP authorised for US government deployments.
Public models and datasets are openly accessible. Enterprise Hub provides private model storage with data handling agreements. Review individual model licences before commercial deployment.
- Pre-built industry AI applications reduce deployment time from months to weeks for common use cases
- Heavy industry and government customer base validates operational AI at industrial scale
- FedRAMP authorisation and IL4/IL5 compliance for US government and defence deployments
- Microsoft and Google Cloud marketplace distribution provides enterprise trust signal
- De facto standard hub for open source AI models with 500,000+ available
- Transformers library provides consistent API for diverse model families
- Spaces enable easy demo deployment without web infrastructure
- Free for public models and strong community support
- Enterprise licensing with complex pricing requires significant sales engagement
- Company has had challenging financial performance as a public company — evaluate financial stability
- General-purpose AI platforms are encroaching on pre-built application value proposition
- Technical platform primarily for developers and researchers
- Inference API quality varies for very large or complex models
- Navigation complexity increases with scale of the platform
Technical & deployment info
Key facts about model providers, platforms, and team support.
Model Provider
C3.ai, OpenAI, Azure OpenAI
Platforms
Web, API
Deployment
Enterprise, SaaS
Integrations
SAP, Salesforce, Oracle, Azure, GCP, AWS, IoT platforms, API
Team Collaboration
Yes
Launch Year
2020
Security & privacy
Compliance signals and data-handling notes as reported by the vendor.
SOC 2 Type II. ISO 27001. GDPR compliant. FedRAMP authorised for government. IL4/IL5 for defence applications. Enterprise data handling agreements.
C3.ai processes operational enterprise data under enterprise data handling agreements. FedRAMP authorised for US government deployments.
What users are saying
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Common questions about C3.ai
Editorial Verdict
Should you use C3.ai?
C3.ai is most relevant for large enterprises in heavy industry, energy, or government that want pre-built AI applications for operational use cases like predictive maintenance and fraud detection rather than building from scratch.
Last verified July 24, 2026.