Alternatives directory
Vendors in the directory with the most taxonomy overlap with F5 AI Guardrails — shared frameworks, capabilities, industries, and integrations.
Last checked October 15, 2026How this shortlist is built
Ranking is deterministic: same product category (heaviest signal), then shared framework coverage, capabilities, industries, and integrations documented on each vendor's profile. No editorial narrative has been written for this page yet.
If you want a long-form comparison with pros, cons, and verdicts, see our curated alternatives pages or run the matchmaker.
| Alternative | Shared frameworks | Shared capabilities | Pricing | |
|---|---|---|---|---|
| Noma Security | EU Artificial Intelligence Act, NIST AI Risk Management Framework | Policy Enforcement, Runtime Enforcement, Prompt Injection Defense +5 | contact only | Compare |
| WitnessAI | EU Artificial Intelligence Act, NIST AI Risk Management Framework | Policy Enforcement, Data Leakage Prevention, Prompt Injection Defense +4 | tiered | Compare |
| Giskard | EU Artificial Intelligence Act | LLM Red Teaming, Agentic Red Teaming, AI Guardrails +5 | contact only | Compare |
| CalypsoAI | EU Artificial Intelligence Act | AI Guardrails, Prompt Injection Defense, Data Leakage Prevention +5 | contact only | Compare |
| Prisma AIRS | NIST AI Risk Management Framework | LLM Red Teaming, Agentic Red Teaming, AI Guardrails +3 | usage based | Compare |
| Prompt Security | — | Data Leakage Prevention, Prompt Injection Defense, AI Guardrails +5 | contact only | Compare |
AI agent security platform covering discovery and posture (AI-SPM), agent access control, runtime detection and response, and red teaming
Common ground: both serve Financial Services.
Network-level visibility, policy control and runtime protection for employee AI use and AI agents, with list prices on AWS Marketplace
Common ground: both serve Financial Services.
European platform for red teaming, evaluating and guarding AI agents, with an Apache 2.0 open-source library and on-premise deployment
Common ground: both serve Financial Services.
AI security company acquired by F5 in September 2025; its guardrails and red-teaming technology is now sold as F5 AI Guardrails and F5 AI Red Team
Common ground: both serve Financial Services.
Palo Alto Networks' AI security platform, built with Protect AI: model scanning, AI red teaming, posture management, runtime and agent security
SentinelOne's AI security product for employee AI use, homegrown AI apps, coding assistants and agents; acquired by SentinelOne in September 2025
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