Jakub Havlíček

All projects

04

My open-source tools, libraries and apps.

All projects, their descriptions, technologies, and public links
YearProject
2023EventPilot

Organize events in Discord with role-based signups, waitlists, reminders and organizer controls. Event workflows use PostgreSQL transactions.

  • Java
  • Spring Boot
  • PostgreSQL
  • Redis
Source
2024mark-static

A package and CLI for turning a folder of Markdown files into a SvelteKit docs site. Includes themes, content checks and deployment setup.

  • SvelteKit
  • Markdown
  • Node.js
  • GitHub Pages
Live site Source
2024fabricate

Repeatable test data for Java applications, with deterministic fixtures, locale-aware providers and valid identifiers. No runtime dependencies. Available on Maven Central as dev.havlli:fabricate.

  • Java 21
  • JPMS
  • JUnit 5
  • Maven
Source
2024BootLeaf Starter

Start a server-rendered Java app with Spring Boot, Thymeleaf, HTMX and Tailwind. Includes one-command project setup and quality checks.

  • Java 21
  • Spring Boot
  • HTMX
  • Tailwind CSS
Source