CalypsoAI

CalypsoAI’s mission is to secure the future of AI by enabling enterprises to innovate confidently with cutting-edge security and compliance solutions. The company aims to empower organizations to leverage AI safely, securely, and responsibly. CalypsoAI is focused on helping enterprises adopt AI securely and responsibly, guiding them through the evolving landscape of AI security to address emerging risks and stay ahead of compliance challenges.

A primary goal for CalypsoAI is to enable the widespread, responsible use of generative AI and large language models (LLMs) at scale. CalypsoAI strives to build trust in AI through independent testing and validation, ensuring decision-makers can confidently deploy models into production. The company endeavors to set new industry standards for the responsible use and governance of AI technologies. CalypsoAI aims to provide a trust layer for organizations using LLMs or generative AI tools, optimizing processes, protecting data, and eliminating cyber threats.

CalypsoAI is recognized as a global leader in the AI Security and Enablement domain. The company has been acknowledged as a key player in the GenAI security ecosystem by industry analysts and was named to the Fortune Cyber 60 list of important venture-backed cybersecurity startups. CalypsoAI is considered a trusted partner by organizations of various sizes, helping them to responsibly unlock AI’s full potential. Its reputation is built on elevating industry standards and delivering reliable, effective, and groundbreaking AI security solutions.

Offerings, Capabilities, and Integrations

CalypsoAI specializes in AI security and enablement, providing solutions to help organizations safely and responsibly adopt generative AI and large language models (LLMs). Its platform offers tools for real-time visibility, model management, and threat mitigation, allowing businesses to innovate with AI while protecting sensitive data and ensuring compliance. This focus on security and enablement for rapidly evolving AI technologies gives CalypsoAI a competitive edge, positioning it as a leader in the AI security domain. CalypsoAI’s offerings include customizable security scanners, enhanced security for chat platforms, and a model-agnostic SaaS platform that integrates into existing workflows. These capabilities help organizations manage AI-related risks such as data leakage, prompt injection attacks, and noncompliance. CalypsoAI’s platform is designed to be adaptable, allowing various departments within an organization to tailor security settings to their specific needs and industry-specific protections. The company also emphasizes partnerships, integrating with technology leaders like Palantir and IBM Watsonx to expand its reach and capabilities. This comprehensive approach to AI security and governance reflects CalypsoAI’s reputation as a trusted partner for enterprises and governments navigating the complexities of AI adoption.

Products and Services

• CalypsoAI Platform: An advanced SaaS-based security and enablement solution for generative AI applications within the enterprise. It provides a trust layer for organizations using LLMs or generative AI tools, optimizing processes, protecting data, and eliminating cyber threats. The platform is model-agnostic and designed for seamless integration into existing workflows. It includes features for real-time LLM cybersecurity insights, recommendations, and cost measurement tools. This is CalypsoAI’s flagship offering.
• Customizable Generative AI Security Scanners: Allows organizations to design their own AI-powered scanners tailored to address specific vulnerabilities and threats. Users can set detailed policies, block or redact selected content categories, and create new categories based on proprietary data. CalypsoAI also offers out-of-the-box scanners for common business use cases and verticals like PII and source code vulnerability.
• Enhanced Security for Chat Platforms: Provides security functionalities for enterprise chatbots used in workplace platforms such as Slack and Microsoft Teams. This integrates into existing workflows and supports various models from providers like OpenAI, Anthropic, and private Azure models. It includes a Retrieval Augmented Generation (RAG) system for secure document handling and query support within chat interfaces.
• Moderator: An AI governance product that enables organizations to leverage LLMs responsibly and securely by establishing a secure gateway and actively monitoring LLM usage in real-time. It provides dashboards for auditability, traceability, and attribution for cost, content, and user engagement. Moderator helps prevent data loss by stopping sensitive information from being shared on public LLMs and identifies malicious attacks.
• VESPR Validate: A solution for independent testing and validation of AI/ML models to ensure they perform as intended in various conditions. It benchmarks model performance against adversarial threats and other anomalies. This product helps organizations evaluate external AI models as part of a model risk management strategy.
• CalypsoAI Security Leaderboard: An index that ranks the cybersecurity of popular AI models. It uses the Inference Platform’s Red-Team component, which simulates malicious prompts and cyberattacks to find weak points in LLMs, to generate a CASI score for models.
• Inference Red-Team: A component of the CalypsoAI platform that combines agentic warfare with automated attacks to stress-test AI models and identify security vulnerabilities.

Target Customers

CalypsoAI targets enterprises and government organizations looking to leverage the potential of generative AI and large language models securely and responsibly. Its solutions are designed for organizations of all sizes across various sectors, including highly regulated industries such as finance, healthcare, insurance, and pharmaceuticals. CalypsoAI also serves government agencies, including defense and intelligence communities, by providing tools for trustworthy AI development and deployment. These customers benefit from CalypsoAI’s platform by gaining the ability to innovate faster while mitigating risks associated with AI, such as data leakage, cyber threats, and compliance issues. The platform enables them to protect intellectual property, company data, and maintain a competitive advantage. For government clients, CalypsoAI’s solutions support the secure adoption of AI technologies for national security and other critical applications. IT and security teams, as well as legal and HR departments within these organizations, are key users of CalypsoAI’s technology for use cases like automated code generation, cybersecurity enhancement, document review, and talent acquisition.

Cloud Integrations and Marketplaces

CalypsoAI’s products are designed with integration capabilities, including REST APIs, webhooks, and custom connectors, to connect with existing IT systems and platforms. CalypsoAI operates as a cloud-based service. The company’s platform supports various models and vendors, including OpenAI, Anthropic, and private Azure models. CalypsoAI has also announced a partnership with IBM watsonx to merge IBM’s AI models with CalypsoAI’s threat detection.

CalypsoAI has a presence on the following cloud marketplaces:

• AWS Marketplace: While direct listings for CalypsoAI on the AWS Marketplace were not found in the search results, some sources suggest partnerships or availability. One source explicitly mentions partnerships with leading cloud providers such as Amazon Web Services (AWS) to increase reach.
• Google Cloud Marketplace: CalypsoAI is mentioned in the context of the Google Cloud Marketplace, with some sources indicating its solutions are available there. One source states that partnerships with leading cloud providers like Google Cloud have increased CalypsoAI’s overall reach. However, a direct search of the Google Cloud Marketplace for “CalypsoAI” did not return any specific listings for CalypsoAI’s products.
• Microsoft Azure Marketplace: CalypsoAI’s security enhancements for enterprise chatbots support private Azure models. Carahsoft, a partner, lists Microsoft Azure Marketplace as a solution filter in content related to CalypsoAI. A company named “Calyps SA” has a product called “CALYPS Saniia V2” on the Microsoft Azure Marketplace, but this appears to be a different company and product than CalypsoAI’s core offerings.

CalypsoAI’s platform offers security for enterprise chat platforms like Microsoft Teams and Slack.

Key People

• Chief Executive Officer: Donnchadh Casey.
• President, Chief Technical Officer: James White.
• Chief Financial Officer: Yash Tulsani.
• Founder & Board Member: Neil Serebryany.

Key Facts

• Headquarters Location: New York, NY, US and Dublin, Ireland (Co-Headquarters).
• Number of Employees: Approximately 51-200. Pitchbook states 68 employees. LeadIQ states approximately 66 employees as of May 2025. Forbes reported around 40 employees in September 2023. Owler reports 40 employees. An October 2024 article mentioned plans to expand to 100 employees in Ireland.
• Annual Revenue: Estimated $15M – $18.9M. LeadIQ reports $15M as of May 2025. Growjo estimates $18.9M. Owler reports $3.5M. IDC Innovator recognition states annual revenue under $100 million.
• Parent Company: None.
• Subsidiary Companies: None.
• Publicly Listed: No.

Analyst Recognition

CalypsoAI has been recognized by multiple analyst groups for its work in AI security and enablement.

• Gartner: CalypsoAI was named a 2022 Gartner Cool Vendor in “Cool Vendors for AI Core Technologies–Scaling AI in the Enterprise”. CalypsoAI was also recognized as a Sample Vendor in AI Security and Anomaly Detection technology in the Gartner® Hype Cycle™ for Application Security, 2024. Additionally, CalypsoAI is recognized as a Sample Provider in the 2024 Gartner Emerging Tech: Secure Generative Communication for LLMs and AI Agents report.
• Forrester: Forrester identified CalypsoAI as a key AI security solution provider in its “Top Cybersecurity Threats In 2023” report. In Forrester’s “Securing Generative AI” report, CalypsoAI was singled out as a distinguished key player in the GenAI security ecosystem.
• IDC: CalypsoAI was named a 2024 IDC Innovator for its SaaS-driven, model-agnostic security, enablement, and compliance platform for generative AI deployments.
• Everest Group: CalypsoAI’s data was used in an Everest Group report titled “Generative AI Adoption – Examining Real-world Use in Horizontal Functions and Future Outlook,” which highlights current and future generative AI adoption trends. CalypsoAI’s AI Security and Orchestration platform is noted as enabling enterprises to use multiple large language models across business functions.