Faultline

HACKMIT 2026

Copies a failing service, reproduces the bug on the copy, then ships the fix.

• Built an autonomous incident responder that reproduces a failing service on a clone, then proposes and deploys a fix.
• Built much of the React and TypeScript workspace: a React Three Fiber topology scene, evidence inspector, metric charts, and replay timeline.
• Owned the telemetry layer on a team of 5; closed an SLO breach in 6.5 minutes with 25/25 reproduction tests passing.

React, TypeScript, React Three Fiber, Python, OpenTelemetry, Elasticsearch

• GitHub