Writing on software houses, freelance technology, pragmatic stacks, and how small teams build products that get used.
A simple explanation of how to build an LLM (Large Language Model) like ChatGPT, Claude, and Gemini: the five stages, the cost, the key terms, and three realistic paths for businesses to use AI without building one from scratch.
A practical guide to choosing a POS system for businesses of all sizes: the types of cash registers, online vs offline, essential features, subscription vs one-time pricing, and CashierBoss as an example of an offline cashier app built for businesses of all sizes.
A simple way to learn Mandarin from your lock screen: set a wallpaper that shows one Mandarin word and changes it before you unlock your phone. How it works, why it fits Hanzi, practical tips, and ZenHanzi as an example app.
Codiosity guide to SEO, AEO, and GEO: how brands can make products, services, team information, and company identity easier for Google, ChatGPT, Claude, Perplexity, and AI search to understand.
Meet the two Codiosity founders: founder, co-founder, how they split engineering and management, how they work, and their public LinkedIn/GitHub profiles.
SpawnVault helps users find remote side jobs, online freelance work, and trusted opportunity links from one clean dashboard.
CashierBoss is an affordable and trusted offline POS from Codiosity for businesses of all sizes, with one-time lifetime plans and safer local/offline data.
ZenHanzi is a Mandarin learning app from Codiosity that shows one Chinese vocabulary word and English meaning on the lock screen wallpaper, with a Rp 99,000 lifetime premium plan.
Not sure whether to choose a software house or a freelancer? Learn the differences, the strengths, and when each fits your digital project best, from the perspective of a Jakarta studio that also offers freelance services.
A 2026 guide to Android and iOS app costs. Codiosity mobile projects start at Rp 25 million; learn the scope, operating costs, and budget factors.