

Preamble is an AI security platform designed to protect generative AI models from vulnerabilities such as prompt injection and data leakage. It provides a ChatGPT-like interface that intercepts and evaluates data before it reaches external large language models (LLMs).
The tool is designed for enterprises and mid-market companies, including those in finance, healthcare, defense, and education. It supports these organizations by providing oversight and control over AI workflows to help maintain security standards.
Beyond the software platform, Preamble offers AI red teaming and security consulting to help companies identify weaknesses in their AI agents. Buyers should confirm whether they require an on-premise deployment or a cloud-based solution, as these options vary by plan.
No-code, adaptive rules that allow users to define how AI interactions are handled.
Monitors AI activity to identify threats such as prompt injection and data leaks.
Tools designed to help organizations align AI usage with HIPAA, GDPR, and GLBA standards.
The platform may block or redact unsafe interactions in real time before they reach the LLM.
Offensive security services that simulate attacks to test the resilience of AI agents.
A dashboard used to track user and AI interactions for policy violations.
Using patented technology to help protect AI agents from prompt injection attacks.
Monitoring and redacting sensitive information in real time to help avoid data breaches.
Supporting the use of generative AI in healthcare or finance by monitoring for HIPAA and GLBA compliance.
Conducting red-team simulations to evaluate an organization's AI security posture.
Pricing options include a Compliance plan at $0.005 per API call, an SMB plan at $50 per user per month (up to 500 users), and a $750,000 perpetual Enterprise license.
Preamble is designed for mid-market and enterprise companies, specifically those in regulated sectors like healthcare, finance, and defense.
The Compliance plan is $0.005 per API call; the SMB plan is $50 per user per month; the Enterprise plan is a $750,000 perpetual license for unlimited users with on-prem deployment.
Yes, a 30-day free trial is available with no credit card required.
Source category: Security
Source subcategory: Compliance Management
Preamble is an AI security platform for mid-market and enterprise companies that provides guardrails and real-time threat detection for generative AI. It supports workflows for data leak prevention and regulatory compliance monitoring.