AgentSeal suits teams developing AI agents or managing MCP servers that need prompt and configuration scanning.
Free plan Open source From $19 a month WebWindowsMacLinuxAPISelf-hosted
- Home
- Developer Tools
- AI Red Teaming Tools
Best AI Red Teaming Tools 2026
When examining AI systems for security weaknesses, red teaming tools can be compared by what they test and how teams run that work. Look at target systems and attack categories, then consider automation level and support for custom tests. Deployment options, continuous monitoring and report exports offer additional ways to assess fit with a testing workflow. F5 BIG-IP APM, NVADER and Rogue are among the listed tools. Free-plan availability and paid-from pricing add cost context. Consider whether you need to run assessments periodically or monitor systems over time, and how you want to review results; the listed criteria give you a basis for comparing those needs.
02
OpenSecureAI Scanner
It suits AI application teams, agent and MCP developers, security and compliance reviewers, learners, and red-teamers.
WebWindowsMac+3 Record5.6 Visit
03
RedLens AI
RedLens AI is aimed at healthcare, law enforcement, and regulated enterprise organizations that deploy AI systems.
WebAPISelf-hosted Record5.4 Visit
04
Promptfoo
Promptfoo is for developers and enterprises building AI applications who need prompt evaluation or red-team testing.
WebWindowsMac+3 Record5.3 Visit
05
Giskard
It suits teams assessing conversational AI agents for safety and quality issues before production.
WebLinuxAPI+1 Record5.2 Visit
6
NVADER
Web $49 a month Record5.2 Visit NVADER suits builders, agencies, operators, and consultants who build or deploy AI.
7
RedAmon
WebWindowsMac+3 Free plan Record5.0 Visit RedAmon is intended for authorized security testing, education, and research.
8
Confident AI
WebAPISelf-hosted $200 a month Record4.9 Visit It is designed for engineers, QA teams, product managers, subject-matter experts, and annotators working on AI quality, evaluation, or production monitoring.
11
PromptRedTeam
WebAPISelf-hosted Free plan Record4.5 Visit PromptRedTeam suits developers integrating input checks into applications that send user text to LLMs.
12
PyRIT
WebLinuxAPI+1 Free plan Record4.5 Visit It suits security professionals and engineers evaluating generative AI behavior, safety, and data-leakage risks.
13
ProofLayer
WebLinuxAPI+1 Free plan Record4.4 Visit The free Community plan is aimed at individual developers and small teams that want a CLI and MCP security scanner.
14
RedFang
WebAPI $19 a month Record4.4 Visit RedFang suits indie builders checking AI agents, repositories, or application URLs for listed threats.
16
Rogue
Self-hosted Free plan Record4.3 Visit Rogue is presented for security teams and developers building or deploying AI agents.
17
Darkhunt AI Security
WebAPISelf-hosted Free plan Record4.2 Visit Darkhunt AI Security suits teams responsible for AI agents or other AI systems in production that need ongoing testing, monitoring, or runtime controls.
More in Developer Tools
Accessibility Testing Software 169Log Management Software 111AI Coding Assistants 102Package Managers 93AI Agent Platforms 73Reverse Engineering Tools 73Integrated Development Environments 65Software Composition Analysis Software 65Artifact repository software 64Browser Automation Tools 63Version Control Software 62Container Registries 60Code Playground Software 58Continuous Integration Software 58Network Monitoring 55Kubernetes Monitoring 54Database Client Software 53IDE Software 53