CAI is a Python framework for building and running AI agents that perform security operations, positioned primarily for offensive/red-team work (pentesting, CTFs, bug bounty). It belongs to the "AI-for-security" subsegment — agents that do security work — which is distinct from the "security-for-AI" guardrail tools (e.g., input/output firewalls that protect LLM apps); buyers should not treat CAI as a defensive guardrail. Vendor claims: support for 300+ models (OpenAI, Anthropic, DeepSeek, Ollama/local), multi-agent coordination with handoff mechanisms, built-in prompt-injection guardrails, human-in-the-loop intervention (Ctrl+C), and real-time tracing via OpenTelemetry/Phoenix; the vendor cites CTF and bug-bounty results as evidence of capability (treat competition results as vendor-reported). Licensing caveat (buyer-critical): despite the public repo, the core code carries a non-commercial Research-Use License — commercial, professional, or production use is prohibited without a separate paid commercial license from Alias Robotics; only the vendored agents subdirectory is MIT. Teams intending production/commercial pentest use must license accordingly. Telemetry caveat: the framework collects usage data (stated for research/model-training) by default; disable with CAI_TELEMETRY=false. Best fit for security researchers and red-teamers evaluating LLM-driven offensive automation who can honor the research-use terms or buy the commercial license.

CAI (Cybersecurity AI)
AI agent framework for offensive security and penetration testing
- Pricing Model
- open-source
- License
- Open Source
- Telemetry
- Concerns reported
- Last Verified
- Aug 26, 2026
- Supported Platforms
- Python; Linux, macOS, Windows (WSL), and Android. Model-agnostic (300+ LLMs, incl. local via Ollama). CLI-driven with HITL.
- Primary Categories
- AI Security & DevSecOps
- Tags
- AI Agents
Alias Robotics' agent framework for building AI-driven offensive-security workflows — reconnaissance, exploitation, privilege escalation, and lateral movement — with multi-agent handoffs and human-in-the-loop control. Source-available, but the core is licensed for non-commercial research use only.
Pricing & Platform Specs
Pricing Summary
CAI offers an open-source core for research and CTF automation, alongside a Professional tier starting at $380 per month (€350/mo) for commercial deployments, and custom Enterprise agreements.
full pricing breakdown →Supported Platforms
Python; Linux, macOS, Windows (WSL), and Android. Model-agnostic (300+ LLMs, incl. local via Ollama). CLI-driven with HITL.
Categories
Tags
Alternatives
Autonomous AI pentester for web apps and APIs
Shannon is an autonomous white-box AI pentesting tool for web applications and APIs. It analyzes authorized source code, identifies attack vectors, attempts proof-by-exploitation, and produces remediation-ready reports. Shannon Lite is AGPL-3.0 for local use, while Shannon Pro is the commercial Keygraph platform for continuous security testing.
CyberArk's open-source LLM fuzzing framework for AI security testing
FuzzyAI is CyberArk's Apache-2.0 framework for fuzzing LLM APIs to identify jailbreaks and related security vulnerabilities. Current README examples cover Ollama/local models, OpenAI, Anthropic, custom REST endpoints, and attacks such as ManyShot, Taxonomy, and ArtPrompt. Use it as a repeatable security-testing starting point, not a complete AI risk-management system.
LLM vulnerability scanner and red teaming kit
Agentic Security is an open-source vulnerability scanner for LLM agent workflows that tests AI systems against jailbreaks, fuzzing, and multimodal attacks. It probes weaknesses across text, image, and audio inputs through multi-step jailbreak simulations, randomized stress testing, and reinforcement learning-powered adaptive attacks. The toolkit connects directly to LLM APIs for high-volume real-world attack scenarios, helping developers identify and patch safety gaps before deployment.
Sources & verification
- Sources checked
- Content verified
Verification dates are editorial checks. Routine CMS saves and automatic updatedAt timestamps do not advance them.
FAQ
What is CAI (Cybersecurity AI)?
Alias Robotics' agent framework for building AI-driven offensive-security workflows — reconnaissance, exploitation, privilege escalation, and lateral movement — with multi-agent handoffs and human-in-the-loop control. Source-available, but the core is licensed for non-commercial research use only.
Is CAI (Cybersecurity AI) free?
Yes — CAI (Cybersecurity AI) is open source and free to use. CAI offers an open-source core for research and CTF automation, alongside a Professional tier starting at $380 per month (€350/mo) for commercial deployments, and custom Enterprise agreements.
Is CAI (Cybersecurity AI) open source?
Yes — CAI (Cybersecurity AI) is open source.
Is CAI (Cybersecurity AI) still maintained?
Yes — CAI (Cybersecurity AI) is active. Its listing was last verified on August 26, 2026.
What are the best CAI (Cybersecurity AI) alternatives?
The first editor-selected CAI (Cybersecurity AI) alternatives are Shannon, FuzzyAI, Agentic Security.