QA-Swarm
Built at Meta Global AI Developer Hackathon · Oct 26, 2026 · Remote

Modern software QA operates in disconnected silos: visual regression tools flag pixel diffs without understanding backend code, while static analyzers scan code without seeing how layouts break on screen. Developers waste over 40% of debugging time manually translating visual UI defects into exact file and line coordinates. QA-Swarm is an autonomous, closed-loop multimodal QA and self-healing engine. Instead of merely reporting visual bugs, QA-Swarm acts as an autonomous spatial coding agent that closes the loop from pixel anomaly detection to verified source code remediation and CI/CD governance across a 4-stage pipeline: 1. Stage 01 — SAM 3.1 Spatial Cortex: Captures live targets via our Playwright MCP agent or ingests CI/CD artifacts, isolating layout anomalies at sub-pixel precision with normalized bounding boxes and computing a deterministic System Health Score (e.g., 54/100 -> BLOCK_DEPLOYMENT). 2. Stage 02 — Muse Spark 1.3 Causal Fixer (Root-Cause Linking): Correlates visual bounding box coordinates directly to the offending token in the AST (Line 18, width: 120px) and synthesizes a deterministic Unified Code Diff patch in one click. 3. Stage 03 — Adversarial Chaos Engine & Automated Testing: Stress-tests the UI across 5 adversarial edge-case vectors (buffer overflow, mobile viewport collapse, RTL localization flip, boundary type mutation, and concurrency event storm) and auto-generates an executable Playwright regression test script. 4. Stage 04 — Headless CLI & OASIS SARIF v2.1.0 CI/CD Gate: Enforces strict CI/CD deployment gates by blocking broken builds and exporting OASIS SARIF v2.1.0 reports directly into GitHub Code Scanning. Universal Scope & Future App Development Implementations: Because QA-Swarm operates on rendered pixel buffers paired with source code ASTs, its architecture extends beyond web apps into a universal foundation for full-stack app development—capable of auditing and self-healing Mobile Apps (iOS, Android, React Native, Flutter), Desktop Applications (Windows, macOS, Electron), and enterprise software pipelines.