We built KeyCaliber because we lived the pain.

Every security team we've worked on has the same problem: a stack of tools — EDR, vuln scanners, SIEM, CMDB, identity — and no single answer to "which assets are actually covered?"

The previous generation of tools tried to solve this with brittle Spark pipelines, ad-hoc joins, and CSVs in Slack threads. We rebuilt it from the ground up as a streaming, checkpointed pipeline with strict per-tenant isolation and zero data loss — so security teams can answer the coverage question without writing a single query.

KeyCaliber is an early-stage company. We work directly with our customers, and the product roadmap is shaped by their real problems. If that sounds interesting, come talk to us.