Insights From Builders
Deep dives on AI, software architecture, product development, and the industries we serve. Written by the engineers at Zyptr who build these systems every day.
Core Web Vitals in 2024: The Technical Fixes That Actually Move Rankings
We've optimized Core Web Vitals on 30+ sites this year. Most advice online is too generic. Here are the specific technical changes that actually moved the needle for our clients.
The Real State of HealthTech in 2024: What Investors Don't See
HealthTech is one of the hottest sectors for investment. But as the engineers who actually build these platforms, we see problems that pitch decks carefully avoid.
Why Your React Native App Feels Slow (It's Probably Not What You Think)
Most React Native performance issues aren't caused by the framework. They're caused by specific, fixable patterns that we see repeated across almost every audit we do.
Why Your SaaS Onboarding Converts at 3% (And How to Fix It)
We audited 12 SaaS products' onboarding flows this year. The average free-trial-to-paid conversion was 3.1%. The best was 18%. Here's what separates them technically.
The LLM Context Window Problem: Strategies for Long-Document Processing
Even with 128K token context windows, processing long documents with LLMs is trickier than it looks. Here are the strategies we've tested and what actually works at scale.
GraphQL vs tRPC vs REST: Which One for Your Team Size?
We've used all three API paradigms in production. The right choice has less to do with technology and more to do with your team structure and project lifecycle.
AI in HealthTech: The Regulatory Minefield Nobody Talks About
Building AI features for healthcare products isn't just a technical challenge — it's a regulatory maze. Here's what we've learned about CDSCO, DPDP, and FDA compliance the hard way.
Building for Bharat: Designing for 400M Users on ₹8,000 Smartphones
The next 400 million Indian internet users are coming online on budget smartphones. Here's how we design and build products that actually work for them.
Offline-First Mobile Architecture: What Most Tutorials Get Wrong
Building offline-first apps is hard. Really hard. Most tutorials make it look simple because they skip the parts that actually break in production — conflict resolution, sync strategies, and queue management.
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