Open-source products.

Main site — the front door to our ecosystem.

Projects, news, contact. Built on Laravel 13 + Filament 4 + lab-ui, hosted in the EU.

Single sign-on for the whole ecosystem.

Register once, use everywhere. 2FA, WebAuthn passkeys, active session management, GDPR-compliant export and deletion.

Community-editable knowledge base.

Wiki pages with revisions, categories, tags, search, and markdown support.

Minimal URL shortener with click analytics.

Create short links, track clicks, see referrers and countries. Self-hosted, no third-party dependencies.

Brutal design system for Laravel.

Composer package with Blade components, Tailwind 4 theme, brutal CSS overrides. Used across all 4 ecosystem sites.

Sharzhukov's Laboratory — sharzhukov-account (Laravel 13 + Filament 4 + lab-ui)

Sharzhukov's Laboratory — sharzhukov-main (Laravel 13 + Filament 4 + lab-ui)

Sharzhukov's Laboratory — sharzhukov-go (Laravel 13 + Filament 4 + lab-ui)

Sharzhukov's Laboratory — sharzhukov-wiki (Laravel 13 + Filament 4 + lab-ui)

Tessera is a cross-platform C++17 math expression parser, evaluator, and visualizer. Hand-written parser, AST, and evaluator — no shortcuts....

Information security specialist with expertise in video game development and an experienced software architect, as well as API and website.

Matrix rank and its practical application

WithLand — colony survival simulator. This is a turn-based colony survival simulator written in C++ with elements of strategy and RPG. The p...