ZAST.AI Raises $6M Pre-A to Scale 'Zero False Positive' AI-Powered Code Security

Seattle startup secures funding to expand its AI-based solution for eliminating false positives in security tools.

Published on Feb. 10, 2026

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ZAST.AI, a Seattle-based startup, has announced the completion of a $6 million Pre-A funding round led by the investment firm Hillhouse Capital. This latest investment brings ZAST.AI's total funding close to $10 million and marks a recognition from leading capital markets of the company's new solution aimed at ending the era of high false positive rates in security tools.

Why it matters

False positive alerts from security tools have long been a major pain point for cybersecurity teams, leading to wasted time and resources. ZAST.AI's AI-powered approach promises to eliminate this issue, potentially transforming the way organizations approach code security and incident response.

The details

ZAST.AI's technology uses advanced AI and machine learning to analyze code and identify potential security vulnerabilities with a claimed 'zero false positive' rate. This allows security teams to focus on addressing genuine threats rather than chasing down false alarms. The company plans to use the new funding to scale its solution and expand its reach within the cybersecurity market.

  • ZAST.AI announced the $6 million Pre-A funding round on January 5, 2026.

The players

ZAST.AI

A Seattle-based startup that has developed an AI-powered solution to eliminate false positive alerts in security tools.

Hillhouse Capital

A well-known investment firm that led the $6 million Pre-A funding round for ZAST.AI.

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What’s next

With the new funding, ZAST.AI plans to scale its AI-powered code security solution and expand its reach within the cybersecurity market.

The takeaway

ZAST.AI's innovative approach to eliminating false positive alerts in security tools has attracted significant investment, signaling a growing demand for solutions that can improve the efficiency and effectiveness of cybersecurity teams.