Last updated: 7 November 2026. Facts are vendor claims checked on that date; nothing was tested independently.

Adversa AI

A research-heavy specialist offering continuous red teaming, with an audit that it says covers the full OWASP LLM Top 10.

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What it tests

Claimed on the vendor's own pages. Nothing here was tested independently.

• Prompt injection
• Jailbreaks
• Data leakage
• Agent / tool abuse
• Agents and MCP
• Adversarial examples
• Misinformation
• Coding-agent security platform

Framework mappings

OWASP LLM Top 10. Offers an audit it says covers the full OWASP LLM Top 10.

Offering

• AI red teaming for LLMs, agents and MCP.
• A coding-agent security platform.

Pricing

Not public. Not public; demo, then pilot. Free tier: none stated. See what AI red teaming costs.

Ownership history

Independent and VC-backed; investors are listed on its about page.

Alternatives

Three vendors with a similar offering type and overlapping coverage. Chosen by category and claimed coverage, then alphabetically; no ranking is implied.

• Mindgard

  Both (platform + service) Independent

  A research-rooted vendor offering both continuous automated testing and expert engagements. It names the widest set of frameworks of the independents, including EU AI Act Article 55.

• Lakera

  Both (platform + service) Acquired by Check Point

  A GenAI application security specialist, with Guard for runtime and Red for testing, now part of a large network security vendor. It offers both automated and expert-led red teaming.

• HiddenLayer

  Automated platform Independent

  A broad AI security platform. Red teaming runs as continuous, automated attack simulation alongside model supply-chain scanning and runtime defense.