Development Articles, Tutorials & More

A/B Testing Guardrails: Power, Peeking, and Ethics

Every digital product team is familiar with A/B testing. It’s the go-to method for data-driven decision-making, enabling teams to validate hypotheses by comparing two versions of a product or feature. But the power of A/B testing doesn’t just come from …

Multi-Touch Attribution Without the Nonsense

Marketing professionals have more data than ever before, yet many still struggle to answer a simple question: Which touchpoints actually drive conversions? Multi-touch attribution (MTA) has promised clarity through data-driven insights into the customer journey, but the reality is often …

“Launch Less, Learn More”: Monthly Learning Reviews

For decades, businesses—especially startups—have been told to “move fast and break things.” The unspoken belief behind this mantra is that the more you launch, the more you learn. But experience, metrics, and psychological insight increasingly reveal that constant output without …

Analyzing Brand SERP Volatility Post-SGE

The introduction of Google’s Search Generative Experience (SGE) has radically transformed how information is presented on search engine results pages (SERPs). For brands, this shift has brought forward dramatic changes in visibility, positioning, and customer engagement strategies. Understanding the volatility …

Design Tokens + Figma Variables: Multi-Brand at Scale

In today’s fast-paced digital product landscape, companies are expected to deliver consistent, high-quality experiences across multiple platforms and brands—often simultaneously. With ever-increasing complexity in design systems, managing brand identity at scale without sacrificing flexibility or coherence has become a daunting …

Human-in-the-Loop Moderation: Workflow and Appeals

In the ever-evolving landscape of online platforms, content moderation has become a critical function to ensure that user-generated content aligns with community standards, legal requirements, and safety protocols. While automation powered by artificial intelligence (AI) has taken great strides in …

Local-First Apps With CRDTs: Offline Sync That Works

In an era where digital collaboration tools, note-taking apps, and shared documents are expected to work seamlessly regardless of network reliability, the ability to function offline and synchronize data correctly becomes a crucial feature. This leads us to a revolutionary …

LLM Evals Beyond Accuracy: Harms, Bias, and Cost

Language models, like ChatGPT, are getting smarter every day. But when people talk about them, they often focus on just one thing—accuracy. Does the model give the right answer? Sure, that’s important. But it’s far from the whole story. There’s …