Namaste Frontend System Design

Essential for bi-directional, low-latency, real-time data streaming (e.g., chat apps, live dashboards).

Libraries like React Query (TanStack Query) or RTK Query decouple server data from UI client state, handling caching, deduping, and background synchronization out of the box. 4. UI Layer, Reusability, and Component Design

One student described the security module as "like watching a scary movie with all the twists and turns (by remembering the mistakes I did)" .

Making applications usable by everyone:

Performance is a critical business metric that directly impacts conversion rates. Frontend architects design systems around Google’s Core Web Vitals: Largest Contentful Paint (LCP), Interaction to Next Paint (INP), and Cumulative Layout Shift (CLS). Network & Loading Optimization

Build systems that don't just work on your MacBook Pro with fiber internet, but also on your bua's 5-year-old Android phone on Jio 4G.

Akshay Saini describes the inspiration behind the course: "To do good justice to Frontend System Design, last year I reached out to Chirag and proposed the idea for launching this together. With our decades of individual experience, we came up with the best possible curriculum that covers system design in-depth." Namaste Frontend System Design

A system is not complete until it can be observed and secured in production.

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Deciding whether the component manages its own internal state or relies completely on props. UI Layer, Reusability, and Component Design One student

Loading only what is needed.

If your homepage takes 8 seconds to load on a 3G network in rural India, or your button re-renders 500 times when a user hovers over it, does it matter if your backend can handle a million requests?

The next time you sit down to design a frontend system, do not open VSCode immediately. Close your eyes. Say "Namaste" to the problem. Understand the data. Honor the browser. Then, and only then, write the first line of code. Network & Loading Optimization Build systems that don't

The standard choice for traditional CRUD operations. Requires careful endpoint modeling to avoid over-fetching data.