Alternatives and similar repositories for ObservableCollections:

Users that are interested in ObservableCollections are comparing it to the libraries listed below

• hadashiA / VYaml
  The extra fast, low memory footprint YAML library for C#, focued on .NET and Unity.
  ☆371Updated 2 months ago
• Cysharp / MessagePipe
  High performance in-memory/distributed messaging pipeline for .NET and Unity.
  ☆1,554Updated last month
• Cysharp / ProcessX
  Simplify call an external process with the async streams in C# 8.0.
  ☆489Updated last month
• Cysharp / MasterMemory
  Source Generator based Embedded Typed Readonly In-Memory Document Database for .NET and Unity.
  ☆1,655Updated last month
• Cysharp / ZLogger
  Zero Allocation Text/Structured Logger for .NET with StringInterpolation and Source Generator, built on top of a Microsoft.Extensions.Log…
  ☆1,417Updated last month
• Cysharp / UnitGenerator
  C# Source Generator to create value-object, inspired by units of measure.
  ☆363Updated last month
• Cysharp / StructureOfArraysGenerator
  Structure of arrays source generator to make CPU Cache and SIMD friendly data structure for high-performance code in .NET and Unity.
  ☆289Updated last month
• Cysharp / NativeMemoryArray
  Utilized native-memory backed array for .NET and Unity - over the 2GB limitation and support the modern API(IBufferWriter, ReadOnlySequen…
  ☆299Updated last month
• Cysharp / LogicLooper
  A library for building server application using loop-action programming model on .NET.
  ☆252Updated last month
• cathei / LinqGen
  Alloc-free and fast replacement for Linq, with code generation
  ☆306Updated 9 months ago
• Cysharp / ZString
  Zero Allocation StringBuilder for .NET and Unity.
  ☆2,299Updated last month
• xin9le / FastEnum
  The world fastest enum utilities for C#/.NET
  ☆434Updated 2 weeks ago
• jamescourtney / FlatSharp
  Fast, idiomatic C# implementation of Flatbuffers
  ☆528Updated last week
• Cysharp / Utf8StringInterpolation
  Successor of ZString; UTF8 based zero allocation high-peformance String Interpolation and StringBuilder.
  ☆179Updated last month
• Cysharp / LitJWT
  Lightweight, Fast JWT(JSON Web Token) implementation for .NET.
  ☆214Updated last month
• nuskey8 / Lua-CSharp
  High performance Lua interpreter implemented in C# for .NET and Unity
  ☆419Updated last week
• Cysharp / PrivateProxy
  Source Generator and .NET 8 UnsafeAccessor based high-performance strongly-typed private accessor for unit testing and runtime.
  ☆244Updated 10 months ago
• Cysharp / ZLinq
  Zero allocation LINQ with LINQ to Span, LINQ to SIMD, and LINQ to Tree (FileSystem, JSON, GameObject, etc.) for all .NET platforms and Un…
  ☆1,980Updated this week
• jtmueller / Collections.Pooled
  Fast, low-allocation ports of List, Dictionary, HashSet, Stack, and Queue using ArrayPool and Span.
  ☆572Updated last year
• Cysharp / R3
  The new future of dotnet/reactive and UniRx.
  ☆2,791Updated last month
• Cysharp / Utf8StreamReader
  Utf8 based StreamReader for high performance text processing.
  ☆229Updated last month
• Cysharp / KcpTransport
  KcpTransport is a Pure C# implementation of RUDP for high-performance real-time network communication
  ☆267Updated last month
• timcassell / ProtoPromise
  Robust and efficient library for management of asynchronous operations in C#/.Net.
  ☆221Updated this week
• annulusgames / ZeroMessenger
  Zero-allocation, extremely fast in-memory messaging library for .NET and Unity.
  ☆127Updated 2 months ago
• Cysharp / DFrame
  Distributed load testing framework for .NET and Unity.
  ☆235Updated last week
• hadashiA / VitalRouter
  A fast, zero-allocation, in-memory messaging library. Declarative async pipeline with source generator for Unity and .NET.
  ☆273Updated last week
• Cysharp / YetAnotherHttpHandler
  YetAnotherHttpHandler brings the power of HTTP/2 (and gRPC) to Unity and .NET Standard.
  ☆423Updated last month
• Cysharp / Kokuban
  Simplifies styling strings in the terminal for .NET application.
  ☆144Updated last month
• Cysharp / MagicPhysX
  .NET PhysX 5 binding to all platforms(win, osx, linux) for 3D engine, deep learning, dedicated server of gaming.
  ☆291Updated last month
• rikimaru0345 / Ceras
  Universal binary serializer for a wide variety of scenarios https://discord.gg/FGaCX4c
  ☆497Updated last year