d20Tek

Custom, resuable Blazor components

DiceNotation library written to provide dice notation parsing, evaluation, and rolling. This library is built on .NET 10, so you can incorporate it into any of your .NET Core and beyond projects.

Modern browser storage (localStorage + sessionStorage) for Blazor WebAssembly and client-side render modes. Typed, async, lightweight.

D20Tek.Serialization is a unified, extensible serialization ecosystem for .NET, designed to bring System.Text.Json‑style APIs, AOT‑friendly source generation, and zero‑copy reading to a wide range of structured data formats: binary, text, and tabular.

MinimalApi.DevView is a lightweight, dev-time-only diagnostics toolkit for .NET Minimal API projects. Instantly add /dev/info, /dev/routes, and request logging to inspect app metadata, routes, and behavior with zero config.

A minimal implementation of the Mediator pattern that can be used in any .NET project, with particular focus on usage in WebApi

Extensions to the ArgumentException.ThrowIf methods to cover more scenarios and additional exception types.

A series of .NET command-line (CLI) tools that will help with developers tasks.

Extensions for common code and patterns when using Spectre.Console CLI app framework.

A .NET implementation of the LowDB file-based database for use in applications and experiments that only require a minimal database implementation. Supports JSON-based database file formats.