Vijil AI is a platform that helps enterprises build, test, and operate AI agents that people can trust by ensuring their reliability, security, and safety throughout the agent lifecycle.

What problem does Vijil solve?

Vijil addresses the trust gap in AI agents, where 95% of AI agents fail to reach production due to reliability and safety issues. It provides a trust layer that guarantees consistent and secure behavior in mission-critical roles under both normal and adversarial conditions.

What are the core features of Vijil?

The core features of Vijil include Reliability, which ensures agents perform consistently in benign and noisy environments; Security, which tests and defends AI agents against attacks like prompt injections and data leaks; and Safety, which minimizes risk by preventing unsafe responses and handling failure gracefully.

How does Vijil test AI agents?

Vijil uses proprietary datasets and customizable test harnesses to simulate thousands of scenarios—including malicious, benign, and adversarial users. It assesses failure modes such as hallucinations, toxic responses, PII leakage, and instruction refusal, producing clear pass/fail reports tied to each failure mode.

Can Vijil testing be customized?

Yes, users can tailor test plans to their AI agent’s specific business context, tasks, knowledge bases, policies, and toolsets. It supports importing legacy benchmarks and integrating third-party tests, ensuring relevance and continuity of evaluation.

Is data privacy maintained?

Vijil Evaluate can be deployed within a user’s private cloud or on-premises infrastructure, keeping all inputs and outputs private inside the network. Evaluations run through ephemeral endpoints without uploading agent code externally.

What are Vijil Dome guardrails?

Vijil Dome is a runtime guardrail service that applies defensive layers around AI agents to block unsafe inputs and outputs during operation. It combines traditional firewall methods with ML, NLP classifiers, and embedding-based techniques for configurable, low-latency protections.

How does Vijil help during the AI agent lifecycle?

During the AI agent lifecycle, Vijil helps with Development, by hardening agents through identifying and mitigating vulnerabilities proactively; Operation, by defending agents in production through detecting attacks and limiting damage; and Continuous Testing, by running ongoing evaluations to ensure trustworthiness remains intact over time.

Primarily enterprises and organizations in regulated industries requiring strict governance, compliance, risk management, and operational safety for AI agents deployed in critical roles.

What support and resources are available?

Vijil provides detailed documentation, customer support, onboarding assistance, webinars, community forums, and integration with platforms such as Google Cloud Marketplace.

How quickly can I run tests with Vijil?

Tests can be executed in minutes, with automated generation of results including Trust Scores and detailed reports, enabling rapid iteration and deployment decisions.

Can Vijil evaluate open-source and API-only models?

Yes, Vijil specializes in adapting and hardening open-source large language models and API-only AI systems to new domains and tasks while measuring trustworthiness.

How do I get started with Vijil?

Users can sign up on the Vijil website to access tools like Vijil Playground for interactive testing, and consult documentation and tutorials for integrating evaluation and guardrails into their AI development workflows.

Vijil Review 2025 | AI Infrastructure & MLOps Tool

About Vijil

Who It's For

Businesses and organizations, especially those in regulated fields, that need AI agents for important jobs. They need to make sure their AI tools are properly managed, follow all rules, manage risks, and operate safely.

What You Get

You get AI agents that are built to be reliable, secure, and safe. This means they perform consistently, are defended against attacks like prompt injections, and avoid risky or unsafe responses. Vijil also offers templates, hardened open models, continuous testing, and real-time protection.

How It Works

Vijil works by creating a layer of trust around your AI agents. It starts by offering trusted design templates and then fine-tunes open AI models for security. It continuously tests your agents against many scenarios to verify trust and then defends them in real-time once they are deployed, ensuring they always meet compliance and safety standards.

Features & Capabilities

📝 Agent Development & Design

Trusted Agent Templates

Provides pre-built agent templates adaptable for specific organizational and vertical use cases like legal and HR, ensuring security and compliance from the start.

Secure Gateway Integration

Incorporates secure Multi-Party Computation (MCP) gateways and Agent-to-Agent (A2A) interactions for robust agent communication.

Policy-Compliant Configuration

Configures agents to adhere to organizational policies and security standards, preventing launch failures and ensuring compliance.

🤖 LLM Hardening & Deployment

Open LLM Security Hardening

Fortifies open-source large language models against prompt injections and jailbreaks, enhancing their security.

Private Data Fine-Tuning

Allows fine-tuning of preferred LLMs for specific tasks and trust, ensuring confidential data remains within the user's network.

Flexible Deployment Options

Supports deployment of hardened LLMs across various platforms including cloud providers, on-premise, and Trusted Execution Environments (TEE).

✅ Continuous Verification & Compliance

Automated Trust Testing

Conducts continuous, automated testing using over 1000 customized probes to verify agent reliability, security, and safety.

Regulatory Compliance Checks

Verifies adherence to industry regulations and organizational policies, including EU AIA and NIST AI RMF.

Framework Integration

Seamlessly integrates with popular agent development frameworks such as ADK, LangChain, and CrewAI for continuous verification.

🔒 Runtime Security & Monitoring

Real-time Threat Defense

Provides real-time detection and response capabilities for runtime threats and policy violations in enterprise environments.

Confidential Cloud Deployment

Enables secure agent deployment within confidential cloud environments, optionally using TEEs for integrity auditing.

Comprehensive Audit Trails

Offers detailed audit trails and observability features to meet enterprise customer demands and compliance reporting.

Use Cases

Accelerating Secure AI Agent Development

Many enterprises struggle to rapidly deploy AI agents due to early-stage security and compliance concerns. Vijil provides trusted agent templates and hardened open LLMs, pre-configured for policy compliance and security, allowing development teams to build reliable and safe AI agents from the outset, preventing costly launch failures and significantly cutting time-to-trust from months to weeks.

Regulated IndustriesFor: AI Developers

Continuous Compliance and Trust Verification for AI Agents

Organizations need ongoing assurance that their AI agents remain reliable, secure, and compliant with evolving regulations and internal policies. Vijil offers automated testing with customized probes and integrated compliance checks, detecting prompt injections and policy violations proactively during development and continuously in operation. This ensures agents meet enterprise procurement standards and pass audits faster, avoiding issues in customer environments.

Regulated IndustriesFor: Compliance Officers

Real-time Threat Defense and Auditability for Deployed AI Agents

Deploying mission-critical AI agents in production environments demands robust real-time protection against adversarial attacks and transparent audit trails for security and regulatory adherence. Vijil's runtime defense and observability features provide real-time threat detection, secure deployment in confidential cloud environments, and comprehensive reporting. This enables enterprises to confidently deploy AI agents in regulated environments, ensuring operational safety and meeting customer demands for security and accountability.

Regulated IndustriesFor: Security Operations Team

About Vijil