Keshav Kumarkeshavkr.hashnode.dev·Jul 30, 2023Understanding React FiberIntroduction In 2017, the React.js library introduced a major update known as "React Fiber," which completely reimagined the way React handles its internal rendering and reconciliation process. React Fiber was designed to improve performance and conc...53 readsReactAdd a thoughtful commentNo comments yetBe the first to start the conversation.