diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 81d6268..1e8e25f 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -3,7 +3,6 @@
 on:
   push:
     branches: ["main"]
-
   workflow_dispatch:
 
 permissions:
diff --git a/src/LightResults/LightResults.csproj b/src/LightResults/LightResults.csproj
index da8767a..fbc67e9 100644
--- a/src/LightResults/LightResults.csproj
+++ b/src/LightResults/LightResults.csproj
@@ -6,7 +6,7 @@
         <Nullable>enable</Nullable>
         <RootNamespace>LightResults</RootNamespace>
         <LangVersion>latest</LangVersion>
-        <Version>8.0.9</Version>
+        <Version>9.0.0-preview.1</Version>
         <Title>LightResults</Title>
         <Authors>Jean-Sebastien Carle</Authors>
         <Description>An extremely light and modern Result Pattern library.</Description>
@@ -19,8 +19,8 @@
         <RepositoryUrl>https://github.com/jscarle/LightResults</RepositoryUrl>
         <RepositoryType>git</RepositoryType>
         <PackageTags>result results pattern fluentresults error handling</PackageTags>
-        <AssemblyVersion>8.0.9.0</AssemblyVersion>
-        <FileVersion>8.0.9.0</FileVersion>
+        <AssemblyVersion>9.0.0.0</AssemblyVersion>
+        <FileVersion>9.0.0.0</FileVersion>
         <NeutralLanguage>en-US</NeutralLanguage>
         <IncludeSymbols>true</IncludeSymbols>
         <SymbolPackageFormat>snupkg</SymbolPackageFormat>
@@ -39,6 +39,7 @@
 
     <ItemGroup Condition="'$(targetframework)' == 'netstandard2.0'">
         <PackageReference Include="System.Collections.Immutable" Version="8.0.0"/>
+        <PackageReference Include="Microsoft.Bcl.HashCode" Version="1.1.1" PrivateAssets="all"/>
     </ItemGroup>
 
     <ItemGroup>
diff --git a/src/LightResults/Result.cs b/src/LightResults/Result.cs
index 9e0d463..c736134 100644
--- a/src/LightResults/Result.cs
+++ b/src/LightResults/Result.cs
@@ -4,7 +4,7 @@
 namespace LightResults;
 
 /// <summary>Represents a result.</summary>
-public sealed class Result :
+public readonly struct Result : IEquatable<Result>,
 #if NET7_0_OR_GREATER
     IActionableResult<Result>
 #else
@@ -12,13 +12,29 @@ public sealed class Result :
 #endif
 {
     /// <inheritdoc />
-    public bool IsSuccess => _errors.Length == 0;
+    public bool IsSuccess
+    {
+        get
+        {
+            if (_errors is null)
+                return true;
+            return _errors.Value.Length == 0;
+        }
+    }
 
     /// <inheritdoc />
-    public bool IsFailed => _errors.Length != 0;
+    public bool IsFailed
+    {
+        get
+        {
+            if (_errors is null)
+                return false;
+            return _errors.Value.Length != 0;
+        }
+    }
 
     /// <inheritdoc />
-    public IReadOnlyCollection<IError> Errors => _errors;
+    public IReadOnlyCollection<IError> Errors => _errors ?? ImmutableArray<IError>.Empty;
 
     /// <inheritdoc />
     public IError Error
@@ -28,15 +44,16 @@ public IError Error
             if (IsSuccess)
                 throw new InvalidOperationException($"{nameof(Result)} is successful. {nameof(Error)} is not set.");
 
-            return _errors[0];
+            return _errors!.Value[0];
         }
     }
 
     private static readonly Result OkResult = new();
     private static readonly Result FailedResult = new(LightResults.Error.Empty);
-    private readonly ImmutableArray<IError> _errors;
+    private readonly ImmutableArray<IError>? _errors;
 
-    private Result()
+    /// <summary>Initializes a new instance of the <see cref="Result" /> struct.</summary>
+    public Result()
     {
         _errors = ImmutableArray<IError>.Empty;
     }
@@ -180,13 +197,16 @@ public static Result<TValue> Fail<TValue>(IEnumerable<IError> errors)
     /// <inheritdoc />
     public bool HasError<TError>() where TError : IError
     {
+        if (_errors is null)
+            return false;
+        
         // Do not convert to LINQ, this creates unnecessary heap allocations.
         // For is the most efficient way to loop. It is the fastest and does not allocate.
         // ReSharper disable once ForCanBeConvertedToForeach
         // ReSharper disable once LoopCanBeConvertedToQuery
-        for (var index = 0; index < _errors.Length; index++)
+        for (var index = 0; index < _errors!.Value.Length; index++)
         {
-            var error = _errors[index];
+            var error = _errors!.Value[index];
             if (error is TError)
                 return true;
         }
@@ -200,10 +220,51 @@ public override string ToString()
         if (IsSuccess)
             return $"{nameof(Result)} {{ IsSuccess = True }}";
 
-        if (_errors[0].Message.Length == 0)
+        if (_errors!.Value[0].Message.Length == 0)
             return $"{nameof(Result)} {{ IsSuccess = False }}";
 
-        var errorString = StringHelper.GetResultErrorString(_errors);
+        var errorString = StringHelper.GetResultErrorString(_errors!.Value);
         return StringHelper.GetResultString(nameof(Result), "False", errorString);
     }
-}
\ No newline at end of file
+
+    /// <summary>Determines whether two <see cref="Result" /> instances are equal.</summary>
+    /// <param name="other">The <see cref="Result" /> instance to compare with this instance.</param>
+    /// <returns><c>true</c> if the specified <see cref="Result" /> is equal to this instance; otherwise, <c>false</c>.</returns>
+    public bool Equals(Result other)
+    {
+        return Nullable.Equals(_errors, other._errors);
+    }
+
+    /// <summary>Determines whether the specified object is equal to this instance.</summary>
+    /// <param name="obj">The object to compare with this instance.</param>
+    /// <returns><c>true</c> if the specified object is equal to this instance; otherwise, <c>false</c>.</returns>
+    public override bool Equals(object? obj)
+    {
+        return obj is Result other && Equals(other);
+    }
+
+    /// <summary>Returns the hash code for this instance.</summary>
+    /// <returns>A 32-bit signed integer hash code.</returns>
+    public override int GetHashCode()
+    {
+        return _errors.GetHashCode();
+    }
+
+    /// <summary>Determines whether two <see cref="Result" /> instances are equal.</summary>
+    /// <param name="left">The first <see cref="Result" /> instance to compare.</param>
+    /// <param name="right">The second <see cref="Result" /> instance to compare.</param>
+    /// <returns><c>true</c> if the specified <see cref="Result" /> instances are equal; otherwise, <c>false</c>.</returns>
+    public static bool operator ==(Result left, Result right)
+    {
+        return left.Equals(right);
+    }
+
+    /// <summary>Determines whether two <see cref="Result" /> instances are not equal.</summary>
+    /// <param name="left">The first <see cref="Result" /> instance to compare.</param>
+    /// <param name="right">The second <see cref="Result" /> instance to compare.</param>
+    /// <returns><c>true</c> if the specified <see cref="Result" /> instances are not equal; otherwise, <c>false</c>.</returns>
+    public static bool operator !=(Result left, Result right)
+    {
+        return !left.Equals(right);
+    }
+}
diff --git a/src/LightResults/Result`1.cs b/src/LightResults/Result`1.cs
index 4c2e0b5..64ee92b 100644
--- a/src/LightResults/Result`1.cs
+++ b/src/LightResults/Result`1.cs
@@ -6,7 +6,7 @@ namespace LightResults;
 // ReSharper disable StaticMemberInGenericType
 /// <summary>Represents a result.</summary>
 /// <typeparam name="TValue">The type of the value in the result.</typeparam>
-public sealed class Result<TValue> :
+public readonly struct Result<TValue> : IEquatable<Result<TValue>>,
 #if NET7_0_OR_GREATER
     IActionableResult<TValue, Result<TValue>>
 #else
@@ -14,13 +14,29 @@ public sealed class Result<TValue> :
 #endif
 {
     /// <inheritdoc />
-    public bool IsSuccess => _errors.Length == 0;
+    public bool IsSuccess
+    {
+        get
+        {
+            if (_errors is null)
+                return true;
+            return _errors.Value.Length == 0;
+        }
+    }
 
     /// <inheritdoc />
-    public bool IsFailed => _errors.Length != 0;
+    public bool IsFailed
+    {
+        get
+        {
+            if (_errors is null)
+                return false;
+            return _errors.Value.Length != 0;
+        }
+    }
 
     /// <inheritdoc />
-    public IReadOnlyCollection<IError> Errors => _errors;
+    public IReadOnlyCollection<IError> Errors => _errors ?? ImmutableArray<IError>.Empty;
 
     /// <inheritdoc />
     public IError Error
@@ -30,7 +46,7 @@ public IError Error
             if (IsSuccess)
                 throw new InvalidOperationException($"{nameof(Result)} is successful. {nameof(Error)} is not set.");
 
-            return _errors[0];
+            return _errors!.Value[0];
         }
     }
 
@@ -48,10 +64,11 @@ public TValue Value
     }
 
     private static readonly Result<TValue> FailedResult = new(LightResults.Error.Empty);
-    private readonly ImmutableArray<IError> _errors;
+    private readonly ImmutableArray<IError>? _errors;
     private readonly TValue? _valueOrDefault;
 
-    private Result()
+    /// <summary>Initializes a new instance of the <see cref="Result{TValue}" /> struct.</summary>
+    public Result()
     {
         _errors = ImmutableArray<IError>.Empty;
     }
@@ -133,13 +150,16 @@ public static Result<TValue> Fail(IEnumerable<IError> errors)
     /// <inheritdoc />
     public bool HasError<TError>() where TError : IError
     {
+        if (_errors is null)
+            return false;
+        
         // Do not convert to LINQ, this creates unnecessary heap allocations.
         // For is the most efficient way to loop. It is the fastest and does not allocate.
         // ReSharper disable once ForCanBeConvertedToForeach
         // ReSharper disable once LoopCanBeConvertedToQuery
-        for (var index = 0; index < _errors.Length; index++)
+        for (var index = 0; index < _errors!.Value.Length; index++)
         {
-            var error = _errors[index];
+            var error = _errors!.Value[index];
             if (error is TError)
                 return true;
         }
@@ -156,10 +176,52 @@ public override string ToString()
             return StringHelper.GetResultString(nameof(Result), "True", valueString);
         }
 
-        if (_errors[0].Message.Length == 0)
+        if (_errors!.Value[0].Message.Length == 0)
             return $"{nameof(Result)} {{ IsSuccess = False }}";
 
-        var errorString = StringHelper.GetResultErrorString(_errors);
+        var errorString = StringHelper.GetResultErrorString(_errors!.Value);
         return StringHelper.GetResultString(nameof(Result), "False", errorString);
     }
-}
\ No newline at end of file
+
+    /// <summary>Determines whether two <see cref="Result{TValue}" /> instances are equal.</summary>
+    /// <param name="other">The <see cref="Result{TValue}" /> instance to compare with this instance.</param>
+    /// <returns><c>true</c> if the specified <see cref="Result{TValue}" /> is equal to this instance; otherwise, <c>false</c>.</returns>
+    public bool Equals(Result<TValue> other)
+    {
+        return Nullable.Equals(_errors, other._errors) && EqualityComparer<TValue?>.Default.Equals(_valueOrDefault, other._valueOrDefault);
+    }
+
+
+    /// <summary>Determines whether the specified object is equal to this instance.</summary>
+    /// <param name="obj">The object to compare with this instance.</param>
+    /// <returns><c>true</c> if the specified object is equal to this instance; otherwise, <c>false</c>.</returns>
+    public override bool Equals(object? obj)
+    {
+        return obj is Result<TValue> other && Equals(other);
+    }
+
+    /// <summary>Returns the hash code for this instance.</summary>
+    /// <returns>A 32-bit signed integer hash code.</returns>
+    public override int GetHashCode()
+    {
+        return HashCode.Combine(_errors, _valueOrDefault);
+    }
+
+    /// <summary>Determines whether two <see cref="Result{TValue}" /> instances are equal.</summary>
+    /// <param name="left">The first <see cref="Result{TValue}" /> instance to compare.</param>
+    /// <param name="right">The second <see cref="Result{TValue}" /> instance to compare.</param>
+    /// <returns><c>true</c> if the specified <see cref="Result{TValue}" /> instances are equal; otherwise, <c>false</c>.</returns>
+    public static bool operator ==(Result<TValue> left, Result<TValue> right)
+    {
+        return left.Equals(right);
+    }
+
+    /// <summary>Determines whether two <see cref="Result{TValue}" /> instances are not equal.</summary>
+    /// <param name="left">The first <see cref="Result{TValue}" /> instance to compare.</param>
+    /// <param name="right">The second <see cref="Result{TValue}" /> instance to compare.</param>
+    /// <returns><c>true</c> if the specified <see cref="Result{TValue}" /> instances are not equal; otherwise, <c>false</c>.</returns>
+    public static bool operator !=(Result<TValue> left, Result<TValue> right)
+    {
+        return !left.Equals(right);
+    }
+}
diff --git a/tools/LightResults.ComparisonBenchmarks/Benchmarks.cs b/tools/LightResults.ComparisonBenchmarks/Benchmarks.cs
index c93fcec..394c381 100644
--- a/tools/LightResults.ComparisonBenchmarks/Benchmarks.cs
+++ b/tools/LightResults.ComparisonBenchmarks/Benchmarks.cs
@@ -7,7 +7,7 @@ namespace LightResults.ComparisonBenchmarks;
 
 [MemoryDiagnoser]
 [SimpleJob(RuntimeMoniker.Net80)]
-[HideColumns(Column.Job, Column.Iterations, Column.Error, Column.StdDev, Column.RatioSD, Column.Gen0, Column.Gen1, Column.Gen2)]
+[HideColumns(Column.Job, Column.Iterations, Column.Error, Column.StdDev, Column.Median, Column.RatioSD, Column.Gen0, Column.Gen1, Column.Gen2)]
 [GroupBenchmarksBy(BenchmarkLogicalGroupRule.ByCategory)]
 [CategoriesColumn]
 public partial class Benchmarks
@@ -17,4 +17,4 @@ public partial class Benchmarks
 
     private const int ResultValue = 0;
     private const string ErrorMessage = "An unknown error occured.";
-}
+}
\ No newline at end of file
diff --git a/tools/LightResults.CurrentBenchmarks/Benchmarks.cs b/tools/LightResults.CurrentBenchmarks/Benchmarks.cs
index 7f2a1dd..5cff6c0 100644
--- a/tools/LightResults.CurrentBenchmarks/Benchmarks.cs
+++ b/tools/LightResults.CurrentBenchmarks/Benchmarks.cs
@@ -6,7 +6,7 @@ namespace LightResults.CurrentBenchmarks;
 
 [MemoryDiagnoser]
 [SimpleJob(RuntimeMoniker.Net80)]
-[HideColumns(Column.Job, Column.Iterations, Column.Error, Column.StdDev, Column.Gen0, Column.Gen1, Column.Gen2)]
+[HideColumns(Column.Job, Column.Iterations, Column.Error, Column.StdDev, Column.Median, Column.Gen0, Column.Gen1, Column.Gen2)]
 public class Benchmarks
 {
     [Params(100_000)]
@@ -73,7 +73,7 @@ public void Current_Result_HasError()
     }
 
     [Benchmark]
-    public void Current_Result_ErrorsIndexer()
+    public void Current_Result_Error()
     {
         for (var iteration = 0; iteration < Iterations; iteration++)
             _ = ResultFailWithErrorMessage.Error;
diff --git a/tools/LightResults.DevelopBenchmarks/Benchmarks.cs b/tools/LightResults.DevelopBenchmarks/Benchmarks.cs
index a2b588d..2229889 100644
--- a/tools/LightResults.DevelopBenchmarks/Benchmarks.cs
+++ b/tools/LightResults.DevelopBenchmarks/Benchmarks.cs
@@ -6,7 +6,7 @@ namespace LightResults.DevelopBenchmarks;
 
 [MemoryDiagnoser]
 [SimpleJob(RuntimeMoniker.Net80)]
-[HideColumns(Column.Job, Column.Iterations, Column.Error, Column.StdDev, Column.Gen0, Column.Gen1, Column.Gen2)]
+[HideColumns(Column.Job, Column.Iterations, Column.Error, Column.StdDev, Column.Median, Column.Gen0, Column.Gen1, Column.Gen2)]
 public class Benchmarks
 {
     [Params(100_000)]