Fabraix
Fabraix is a cybersecurity company specializing in AI Security, founded in 2026 and headquartered in San Francisco, United States. It has raised $500K in equity across 1 priced round, employs about 2 people, and is privately held.
updated Oct 11, 2026
Fabraix Momentum score
60/ 100
Mandos Momentum blends hiring, funding, traffic and sentiment into one score out of 100. The score is free; the pillars behind it unlock in the platform.
Fabraix products
Fabraix NyxAutonomous black-box red-teaming harness that tests AI agents for security flaws
Fabraix funding
Fabraix has raised $500K in priced equity. Its most recent round was a Pre-Seed in June 2026. Y Combinator is the one investor on record.
- Equity raised
- $500K1 priced round
- Last round
- Pre-SeedJun 2026
Fabraix employees and hiring
Fabraix competitors
Competitors of Fabraix include Highflame, Enoki Labs, and Straiker. 38 more are in the platform, with overlap scoring.
matched by product category and features
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The other 440 data points.
- Funding historyevery round, every investor named
- Headcount growthvelocity, departments, seniority
- Open jobslive postings, hiring pace, role mix
- Tech stackframeworks, clouds, security
