FastExpressionCompiler.src

v5.4.0

FastExpressionCompiler is 10-40x times faster than Expression.Compile()

dadhi

Performance Expression ExpressionTree Compile DynamicMethod IL ILEmit DryIoc ExpressionToCodeLib

NuGet Stats Changelog

Total Downloads

35.0K

34,969

Published

Mar 30, 2026

Latest stable version

Install

.NET CLI

dotnet add package FastExpressionCompiler.src --version 5.4.0

Package Manager Console

Install-Package FastExpressionCompiler.src -Version 5.4.0

PackageReference

<PackageReference Include="FastExpressionCompiler.src" Version="5.4.0" />

Frameworks

.NETCoreApp8.0 .NETFramework4.7.2 .NETStandard2.0

Dependencies

System.ValueTuple

.NETFramework4.7.2

[4.5.0, )

System.Dynamic.Runtime

.NETStandard2.0

[4.3.0, )

System.Reflection.Emit.Lightweight

.NETStandard2.0

[4.7.0, )

Adoption guide

A verified publisher signal is available. Assess fit from the package's supported frameworks, license and dependency graph rather than popularity alone.

Compatibility metadata lists 3 target frameworks; confirm the exact target used by your application.

How to read this guidance

Sources: published NuGet v3 registry metadata and explicit NuBrowse editorial guides. Refresh: package metadata is refreshed from NuGet when the page loads. Limit: this is not a security, legal or compatibility guarantee; validate the selected version in your project.

Useful next steps

Move from package metadata to a concrete selection or review workflow.

Audit NuGet dependencies in a .NET project Review NuGet licenses before shipping