This is where we publish short, changelog-style notes about what we ship and improve at 4BIS. New features, refinements, fixes, and infrastructure changes, documented in a format you can scan in minutes.
A practical changelog that shows ongoing work across client websites and internal systems.
We use this page to document real work as it ships. Not marketing stories and not long-form articles. Just concise notes that explain what changed and what was improved.
Updates are intentionally brief. If you’re looking for architecture decisions, deeper technical breakdowns, or implementation guides, visit the blog.
If something was built, optimized, secured, or refined, it’s logged here.
A proven, production-ready stack for custom software, platforms, and integrations.
Symfony and modern PHP for secure APIs and scalable business platforms.
React and TypeScript for fast, maintainable interfaces and dashboards.
MySQL, Postgres, Redis, and clustering patterns for reliability and performance.
From quick launches to enterprise platforms with secure integrations.
Secure, controllable infra across NGINX/OpenResty and European bare-metal.
NGINX
OpenResty
Ubuntu
OpenVZ
