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Human-curated · Discover open source4109discovered

A little curiosity. A world of open source.

THE FIRST COLLECTION
Rising stars

Less than 10 stars, 5+ commits in the last 30 days — projects made with care.

Topic: csharp清除

A .NET utility that supplies a thread-safe, lazily created singleton Kiota client for the Copper CRM API, with DI registration helpers and configuration for API key, token-owner email, application and base URL.

Developer toolsProductivityBackend & APIs

Soenneker.Flywheel.Suite is a modern background job engine for .NET, featuring Redis storage, source generators, and a live Blazor dashboard for real-time visibility.

Developer toolsAutomationBackend & APIs
TokamakKelmar
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Tokamak is a C# engine designed for creating games and virtual worlds, providing a modular set of building blocks for application development.

GamesDeveloper toolsGame engines
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PB-Compiler is a from-scratch C# compiler for the PowerBASIC family (including QuickBASIC and Turbo Basic). It generates authentic 16-bit DOS MZ executables with byte-identical fidelity to original compilers. Features include an SSA-based optimization pipeline, support for modern language extensions in pb36, and cross-platform execution on 64-bit hosts.

Developer toolsBackend & APIs

Soenneker.Loops.Contacts is a .NET utility library for managing Loops contacts by email. It provides create, update, find, and delete operations, configuration through a Loops API key, and scoped or singleton dependency injection registration.

Developer toolsAutomationBackend & APIs
block_langO-O1112
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Block is a local-first polyglot orchestration engine for writing multi-language workflows—Python, JavaScript, Lua, PHP, SQL, PowerShell—in single .blk files. It coordinates host runtimes, passes serializable shared state between blocks, and runs on Windows via CLI. Editions: Lite, Standard, Plus.

Developer toolsCLI & terminal
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A personal repository collecting coding challenges and exercises for learning various programming languages, frameworks, tools, architectures, and design patterns. Not intended as a teaching resource but as a personal learning portfolio.

Developer toolsTemplates & starters
winget-toolsDuckDuckStudio
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A personal collection of WinGet automation tools and GitHub Actions for checking dead links, analyzing installers, syncing fork branches, validating domains, and notifying PR label status.

AutomationDeveloper toolsCI/CD
smtp-toolalisakkaf
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SMTP Tool is a portable Windows desktop application for testing, diagnosing, and debugging SMTP servers. It supports TLS 1.3, real-time open/click tracking via local HTTP server, latency benchmarking, and interactive protocol terminal.

Developer toolsAutomationTesting & debugging
rzekaeternalgarden
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rzeka is a single-threaded reactive event bus for C# built on Rx.NET that features automatic causality tracking and a real-time browser-based debugger.

Developer toolsGamesComponent libraries
vstktsu-dev
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A .NET VST3 audio effects host based on NPlug and the ktsu ecosystem, allowing developers to create DSP effects using C# classes.

MusicDeveloper toolsDAW & production

A Kiota-generated .NET client for the Docker Hub API, distributed via NuGet. It supports bearer-token authentication, builder-style request paths under client.V2, explicit pagination, generated response and error models, and a companion package for dependency injection and cached client construction.

Developer toolsBackend & APIs
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A .NET library for multi-tenant SQLite: per-tenant file isolation or shared-schema scoping, integrity checks across tenants, tenant context helpers, rate limiting and error middleware validation, plus settings and JSON utilities.

Developer toolsData & databasesBackend & APIs

An automation runner that keeps the Windows executable published by the companion package Soenneker.Libraries.Whisper.CTranslate up to date, driven by scheduled and on-demand GitHub Actions workflows.

AutomationDeveloper toolsCI/CD
mcp-mssqlalyiox
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Read-only-by-default Model Context Protocol (MCP) server for Microsoft SQL Server, providing metadata discovery, parameterized SELECT-only queries, execution plan analysis for slow query diagnosis, profile-based multi-connection configuration, and optional per-profile write access, shipped as a .NET NuGet tool.

Developer toolsAI & MLBackend & APIs
ashlarIanFrelinger
ADDED

Ashlar is a local-first .NET runtime for auditable AI workflows you can embed. It offers task audit trails, a CI-proven certification gate, local model routing, and self-hosted deployment via CLI, HTTP API, containers, or NuGet.

AI & MLDeveloper toolsAI agents
redb-identityredbase-app
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A transport-agnostic OAuth 2.1 and OpenID Connect server built on OpenIddict and redb.Route, supporting multiple databases, MFA, WebAuthn, SCIM, and in-process direct-vm calls.

Developer toolsSelf-hostedBackend & APIs