QAgent
Built at WeaveHacks 3: Self-Improving Agents Hackathon with Weights & Biases · Jan 31, 2026 · San Francisco, CA

QAgent is a self‑healing QA agent that continuously tests web apps, diagnoses failures, generates minimal code fixes, and verifies those fixes automatically. It solves the problem of slow, manual QA and bug‑fix cycles by closing the loop which allows it to detect issues early, reduce time‑to‑fix, and improve reliability without human intervention.