Security Startups

Vijil

Continuous trust tests so enterprise agents stay reliable after they leave the lab.

Proof of life. Raised $17M Series A led by BrightMind Partners, November 2025

About Vijil

Vijil treats agent failure as a security and reliability problem: jailbreaks, tool misuse, and silent drift after a model or prompt change. The platform keeps testing agents in the configurations customers actually run, not a demo notebook.

That is the unglamorous work of making agents survivable in regulated production, not another prompt firewall.

Investors

BrightMind PartnersMayfieldGradient Ventures
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