zcsizmadia 

Add DataContract and DataMember support to System.Text.Json.

Definitely Fastest and Zero Allocation JSON Serializer for C#(NET, .NET Core, Unity, Xamarin).

ZCS.Utf8Json ASP.NET Core Mvc Input/Output Formatter.

Pure managed C# implementation of the XZ/LZMA2/LZMA compression format. No native binaries, no P/Invoke — just 100% managed code that runs anywhere .NET runs. Based on XZ Utils 5.8.4.

Add ImmutableCollection formatters to ZCS.Utf8Json.

Unity shims and formatters for ZCS.Utf8Json.

A modern, high-performance, async-aware, zero-copy interop runtime for hosting Python inside .NET.

PyTorch tensor bindings for PyDotNet — autograd, device movement, and zero-copy DLPack interop.

Typed NumPy NdArray bindings for PyDotNet — zero-copy via DLPack, async reducers.

Typed DataFrame bindings for PyDotNet — zero-copy Arrow column reads, Pandas and Polars support.

Matplotlib bindings for PyDotNet — render figures to PNG/SVG byte arrays from any .NET thread using the headless Agg backend.

This package contains the compiled native binaries for RocksDb.Net.

Microsoft.Extensions.Hosting and dependency injection integration for PyDotNet — configuration binding, startup and graceful shutdown, and a health check.

C# wrapper for the RocksDb embedded key-value store

High-performance .NET wrapper for liblzma providing XZ (LZMA2) compression and decompression via a standard Stream API.

Write CUDA C/C++ kernels inline inside C# source files using raw string literals, annotate a partial method with [GpuKernel], and let the KernelSharp MSBuild task compile them with NVRTC (NVIDIA... More information

Production-grade Claude agents for .NET — AOT-compiled, zero-trust, observable.

Test assertions for Emissary agent runs and replayed trajectories. Framework-agnostic: works with TUnit, xUnit, NUnit, or MSTest.

NUMA-aware scheduling, memory, and topology library for .NET.

Expose Emissary agents and their tools as a Model Context Protocol (MCP) stdio server — callable from Claude Code, Claude Desktop, and any MCP host.