Market Opportunity
Runtime-level tenant isolation for SaaS — lightweight sandboxes (WASM / eBPF) targets a $9.6B = 40,000 multi-tenant SaaS vendors x $240K ACV total addressable market with medium saturation and a year-over-year growth rate of 18% (developer & cloud-native security tooling).
Key trends driving demand: Edge/WASM adoption -- realized low-overhead isolation patterns make runtime sandboxes feasible for production workloads.; Cloud cost pressure -- vendors need to avoid cluster-per-tenant or overprovisioning to control infra spend.; Zero-trust & compliance -- regulations and customer SLAs demand stronger tenant separation and auditable controls.; eBPF observability -- kernel-level telemetry enables precise detection of cross-tenant leakage and noisy neighbors..
Key competitors include Cloudflare Workers, Tetrate, Aqua Security, DIY: Kubernetes namespaces / per-tenant clusters / service-mesh + app-level controls.