Stars
Peach PDF is a pure .NET HTML -> PDF rendering library
A cross-platform and lightweight, code-first .NET GUI framework aimed at NativeAOT.
Apache Camel-style integration framework for .NET. 30+ EIP patterns, 27 transports (Kafka, RabbitMQ, MQTT, S3, gRPC, SFTP, SQL...), fluent C# DSL.
Lightweight service virtualization/ API simulation / API mocking tool for developers and testers
Intuitive query builder for React – add advanced filtering to your app
Feature-rich and customizable data grid React component
Extensible interactive notebook platform. Every feature is an extension built on the same public interfaces available to third party authors. Runs in VS Code and the browser.
RE# - A high-performance, automata based regex engine with first-class support for intersection and complement operations.
A state machine declared using a fluent syntax, that has a functional usage - pass in state and a trigger, returns new state and commands.
Mocking Entity Framework Core operations such ToListAsync, FirstOrDefaultAsync etc. Author Raman Tsitou
A CLI text-to-speech tool using the Kokoro model, supporting multiple languages, voices (with blending), and various input formats including EPUB books and PDF documents.
Compile TypeScript to .NET IL; Use .NET classes in Typescript
CLI Coding Agent not for Vibe-coding, for C# Expert.
Zero Dependency, Zero Overhead, Zero Reflection, Zero Allocation, AOT Safe CLI Framework powered by C# Source Generator.
Information Flow Analysis for C#. Understand What Your Code Really Does
Grafana dashboards for popular .NET OTEL metrics
NativeCompressions is the native binding and high-level API of ZStandard, LZ4 and OpenZL compression library for .NET and Unity.
A modern, high-performance file manager for the terminal. Built with .NET and Spectre.Console, it offers a visually rich, intuitive interface. Designed for speed, productivity, and a smooth develop…
A command line utility to facilitate terraforming your existing Cloudflare resources.
Lightweight workflow engine for .NET Standard
Python tool for converting files and office documents to Markdown.
A modern, feature-rich OpenAPI/Swagger documentation and testing interface with advanced functionality for API development and testing. Provides interactive API documentation, code generation, coll…
A suite of MCP tools for AIs to analyze and modify C# solutions with high signal, Roslyn powered context.
Blazing-fast, asynchronous MCP server for seamless filesystem operations.
A convenient data structure supporting efficient in-memory indexing and querying, including range queries and fuzzy string matching.
Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia