Zack Gabbard

Threat-models and rigidly security-tests your own mobile or web apps and backends like an attacker would.

Checks AI-built (vibe-coded) iOS apps for the most common security, cost, App Store and legal mistakes before testing or submission.

An expert-level personal tax assistant that cites the actual law, shows its math, finds missed savings, projects your refund or amount owed.

Runs the Grok Build CLI at full effort on an agent computer for apps, code, and deep research