Q/GUI
QuantumGUI
A fast, cross-version inventory interface framework.
- Immutable menu templates
- Incremental rendering
- Pagination and safe click handling
Quantum ecosystem
A focused toolkit for the plugin code you write every day.
Interfaces, commands, configuration, and scheduling—each library solves one boundary cleanly and composes with the rest.
Q/CMD
QuantumCommandAPI
A strongly typed command framework with arguments, suggestions, permissions, and clean command trees.
- Typed arguments
- Native suggestions
- Permissions and structured errors
Q/CFG
QuantumConfig
A type-safe configuration framework with validation, migrations, comments, and safe reloads.
- Typed models
- Validation and migrations
- Atomic snapshots and safe reloads
Q/SCH
QuantumScheduler
A unified scheduler API for Spigot, Paper, Purpur, and Folia.
- Global and async tasks
- Entity and region tasks
- Ownership, groups, and cancellation
Use independently
Bring in only the module and platform adapter the plugin needs.
Compose naturally
Pass typed results from commands into menus, config, and scheduled work.
Keep boundaries clear
Let platform adapters own version details while application logic stays stable.
Build your next plugin foundation
Build better. Build Quantum.
Start with one focused library, then compose the ecosystem as your plugin grows.