Parameter (fka Hex Security)
YC W26 βSan Francisco, US Β· Founded 2026 Β· 10 employees Β· 1 known investors
Hex provides autonomous AI agents that continuously scan web applications, APIs, and infrastructure to identify security vulnerabilities, replacing traditional periodic manual assessments and static scanners.
Founders & leadershipΒ· Y Combinator alumni (W26)
Investors Β· 1
In the news
- Hex Security: AI that Hacks before Attackers doycombinator.com Β· 2026
- Hex Security Funding: $172.0M | Complete Analysis | Extruct AIextruct.ai
