Skip to main content

Software in AI Security Tools

10 tools
Pricing
Platform
ToolPricing
Adversarial Robustness Toolbox (ART)

Library for machine learning security that evaluates, defends, and verifies models against evasion, poisoning, extraction, and inference attacks.

Open Source
DeepEval

Pytest-style evaluation framework for LLM applications with automated metrics for RAG accuracy, hallucination detection, and safety testing.

Open Source
garak

Generative AI vulnerability scanner and red-teaming tool that probes language models for prompt injections and data leaks.

Open Source
Giskard

Open-source testing framework for scanning LLM agents and RAG pipelines for hallucinations, prompt injections, and harmful content.

Free / Commercial
Guardrails AI

Python framework for adding structural validation, schema enforcement, and output safety guardrails to language model responses.

Free / Commercial
Inspect

Evaluation framework from the UK AI Security Institute and Meridian Labs for testing language models across reasoning, safety, and tool use.

Open Source
Lakera

Commercial LLM security with Lakera Guard runtime protection and Lakera Red continuous red teaming.

Freemium
NeMo Guardrails

Open-source toolkit from NVIDIA for adding programmable safety guardrails, topic controls, and policy filters to LLM apps.

Open Source
Promptfoo

CLI evaluation tool and test runner for LLM application security, automated red teaming, and CI/CD security pipeline gating.

Free / Commercial
PyRIT

Python automation framework from Microsoft for red teaming generative AI endpoints, agent workflows, and prompt defenses.

Open Source

About AI Security Tools

AI and LLM security tools test language models and agentic systems for vulnerabilities that traditional application security scanners cannot detect. The category covers prompt injection scanners that probe models with adversarial inputs, red-teaming frameworks that automate multi-turn attack simulations, guardrail libraries that enforce output safety policies at runtime, and evaluation suites that measure model behavior against the OWASP Top 10 for LLM Applications. Teams deploying LLM-based applications use these tools in CI/CD pipelines to catch prompt regressions, excessive agency, and sensitive data leakage before releases. The tools differ from conventional SAST and DAST products because they must reason about probabilistic model outputs, multi-turn conversation context, and the interaction between model reasoning and external tool calls. Most tools in this category are open source, and several also offer commercial editions.

Covered Topics

Prompt Injection & JailbreakingAI Red TeamingLLM GuardrailsModel Evaluation & BenchmarkingAgentic Workflow SecurityOWASP Top 10 for LLM Applications

In This Catalog

  • This category lists 10 tools: 6 open source, 3 free / commercial, and 1 freemium.
  • By platform, 9 run on Linux, 9 on Windows, 9 on macOS, and 1 on the web.
  • The most common license among the open-source tools is Apache-2.0 and MIT (3 tools each).

Frequently Asked Questions

What is AI Security Tools?→

Specialized scanners and test runners built to test Large Language Models, agentic workflows, and RAG pipelines against prompt injection, jailbreaks, and data extraction.

What topics does the AI Security Tools category cover?→

Prompt Injection & Jailbreaking, AI Red Teaming, LLM Guardrails, Model Evaluation & Benchmarking, Agentic Workflow Security, OWASP Top 10 for LLM Applications

Which AI Security tools are open source?→

6 of the 10 tools in this category are open source: Adversarial Robustness Toolbox (ART), DeepEval, garak, Inspect, NeMo Guardrails, and PyRIT.

Related