One screen: behavioral PMF score, AI cost per feature, and autonomous incident response — for founders building AI products.
No spam. Early access invite when we open the beta.
Computed from retention curves and aha-moment detection — no survey required. The first tool that measures PMF from your actual user behavior.
Know exactly which features are profitable and which are burning your OpenAI budget. Per-user, per-model, per-endpoint — in real time, not on your monthly invoice.
A policy engine watches your production 24/7 and acts when something fires — auto-rollback, traffic shift, GitHub PR — while you sleep. Full audit trail of every action.
Founder view: growth + PMF. On-call view: incidents + health. AI view: quality + cost. Same data, surfaced differently for what you need right now.
"We build AI SRE for Fortune 500 companies. What's ironic is that while building Traversal, we didn't have a tool like Vigil for our own stack. Every early-stage AI team needs this."
Replace Datadog + PostHog + Helicone + PagerDuty with one screen.