Nexus

Nexus is an autonomous AI engineering team that turns one instruction into verified code patches, eliminating coordination busywork between PMs, frontend, and backend engineers. Six Claude Opus 4.6 agents work together: Router decides focus, Frontend and Backend agents scan with domain expertise, Manager prioritizes like a PM, Detect reviews code deeply, Plan creates tasks, and Patch generates real unified diffs applied via git and verified with a real build. Opus 4.6 powers six distinct steps with different system prompts, extended thinking visible in the UI, and structured JSON contracts between agents. A Reflector saves learnings to persistent memory so every run is smarter, and the system also learns from external articles automatically. No hardcoded rules, every decision is Claude. The demo shows three flows on a real Next.js codebase: scan mode, instruction mode with auto-apply and build verification, and continuous learning from the web.