Keystone Journal
Technical insights, business perspectives, and case studies from the Keystone team.
Every software company says they're 'AI-powered' now. Here's what that actually means in practice, and why the distinction matters for South African businesses investing in technology.
The true cost of cheap, poorly-built software is rarely visible on the invoice — but it shows up everywhere else. Here's how to evaluate technology investments properly.
Expo has matured dramatically. Here's how our team builds production-grade cross-platform mobile apps that rival native performance — and why the React Native ecosystem is now a first-class choice.
Government projects have a reputation for being slow, expensive, and over-engineered. Here's how we delivered a production system for a South African provincial department on time, on budget, and with zero security incidents.
Building websites for South African users means confronting infrastructure realities that most international performance guides don't address. Here's how we optimise for the local market.
Retrieval-Augmented Generation is the most practical AI architecture for businesses that need their AI to know what their business actually knows. Here's how we implement it.