Haize Labs
Automated AI red-teaming company that stress-tests language models and agents for jailbreaks and failures.
Visit Website ↗ + Add to Compare Claim This CompanyOverview
Haize Labs automates adversarial testing of AI systems, using its Haizing Suite and Sphynx tools to search for prompts and conditions that make models misbehave. The New York company sells to AI developers and enterprises deploying models.
Reports describe frontier AI labs as users, though that comes from a single profile. Funding reports are inconsistent, with a General Catalyst-led round at about a $100M valuation and a seed reported at $12.5M.
Innovation Matrix Assessment
Rapid productization of automated attack search for AI models.
Gives teams repeatable pre-deployment testing instead of ad hoc manual red teaming.
General Catalyst-led funding reported; totals conflict across sources.
Shifts red teaming from manual exercise to automated, continuous search.
Frontier-lab usage is reported by one profile only; no independent test results found.
Model and agent risk testing should remain necessary as deployments grow.
Why CISOs Should Care
Continuous automated testing of AI systems before and after release.
What Makes It Different
Treats model failure discovery as an automated search problem.
The Matrix Verdict
62/100 — INCREMENTAL INNOVATOR
Haize Labs is an Incremental Innovator that is close to the Meaningful band. Pedigree and funding are strong, but public efficacy evidence is limited.
Editorial Note: Claims vs. Verified Findings
Customer claims and funding totals are inconsistent across profile sites and were not confirmed with primary announcements.
Sources
Alternatives to Haize Labs
Adaptive Security
AI-driven platform that simulates deepfake, voice, and multichannel social-engineering attacks to train and test organizations against next-generation phishing.
Quilr
CISO ReviewedEarly-stage agentic AI security startup building a 'Service-as-Software' platform to guard against human-related breaches and secure AI agent…
Zenity
Governance and security platform for AI agents and low-code/no-code development, securing agent identity, permissions and behavior across the…
Gray Swan AI
Carnegie Mellon-linked startup building automated red-teaming and runtime guardrails that frontier AI labs use to stress-test their models…
Tenzai
An agentic AI penetration testing startup building autonomous 'AI hackers' to find and validate exploitable vulnerabilities at a…
Reco
Reco secures the "agentic ecosystem" — mapping what AI agents can access across SaaS and enterprise apps, detecting…