SMRTR ProgrammingJan 22, 2026DZone

Refactoring a Legacy React Monolith With Autonomous Coding Agents

SMRTR summary

A senior React developer shares how a multi-agent AI system using LangGraph and Claude 3.5 Sonnet transformed a legacy React monolith refactor from a three-month nightmare into a five-week project. Five specialized agents (Analyzer, Planner, Coder, Tester, Reviewer) work together to break down monolithic components, add proper routing, implement code splitting, and generate tests for cleaner, maintainable code.

SMRTR provides this summary for quick context. The original article belongs to DZone.

Read the original article
SMRTR Programming

Get the next batch of curated stories in your inbox.

This archive is built from SMRTR newsletter stories. Subscribe for hand-picked stories without the extra noise.

Related Stories

Browse Programming
ProgrammingAug 23, 2026

Rust Glancer

Rust-analyzer's memory bloat stems from treating all 6,666 dependencies equally — a tiered, IntelliJ-style backend could fix that.