diff --git a/Sources/FoundationEssentials/Predicate/Expressions/Equality.swift b/Sources/FoundationEssentials/Predicate/Expressions/Equality.swift
index 7cbfd54bfd..0fca982196 100644
--- a/Sources/FoundationEssentials/Predicate/Expressions/Equality.swift
+++ b/Sources/FoundationEssentials/Predicate/Expressions/Equality.swift
@@ -40,6 +40,17 @@ extension PredicateExpressions {
     }
 }
 
+@available(FoundationPreview 6.4, *)
+extension PredicateExpressions {
+    public static func build_Equal<LHS, Wrapped>(lhs: LHS, rhs: NilLiteral<Wrapped>) -> Equal<OptionalFlatMap<LHS, Wrapped, Value<Bool>, Bool>, Value<Bool?>> {
+        Equal(lhs: OptionalFlatMap(lhs) { _ in Value(true) }, rhs: Value(nil))
+    }
+    
+    public static func build_Equal<Wrapped, RHS>(lhs: NilLiteral<Wrapped>, rhs: RHS) -> Equal<Value<Bool?>, OptionalFlatMap<RHS, Wrapped, Value<Bool>, Bool>> {
+        Equal(lhs: Value(nil), rhs: OptionalFlatMap(rhs) { _ in Value(true) })
+    }
+}
+
 @available(macOS 14.4, iOS 17.4, tvOS 17.4, watchOS 10.4, *)
 extension PredicateExpressions.Equal : CustomStringConvertible {
     public var description: String {
diff --git a/Sources/FoundationEssentials/Predicate/Expressions/Inequality.swift b/Sources/FoundationEssentials/Predicate/Expressions/Inequality.swift
index 5d8ca9b9eb..8d9da71f10 100644
--- a/Sources/FoundationEssentials/Predicate/Expressions/Inequality.swift
+++ b/Sources/FoundationEssentials/Predicate/Expressions/Inequality.swift
@@ -40,6 +40,17 @@ extension PredicateExpressions {
     }
 }
 
+@available(FoundationPreview 6.4, *)
+extension PredicateExpressions {
+    public static func build_NotEqual<LHS, Wrapped>(lhs: LHS, rhs: NilLiteral<Wrapped>) -> NotEqual<OptionalFlatMap<LHS, Wrapped, Value<Bool>, Bool>, Value<Bool?>> {
+        NotEqual(lhs: OptionalFlatMap(lhs) { _ in Value(true) }, rhs: Value(nil))
+    }
+    
+    public static func build_NotEqual<Wrapped, RHS>(lhs: NilLiteral<Wrapped>, rhs: RHS) -> NotEqual<Value<Bool?>, OptionalFlatMap<RHS, Wrapped, Value<Bool>, Bool>> {
+        NotEqual(lhs: Value(nil), rhs: OptionalFlatMap(rhs) { _ in Value(true) })
+    }
+}
+
 @available(macOS 14.4, iOS 17.4, tvOS 17.4, watchOS 10.4, *)
 extension PredicateExpressions.NotEqual : CustomStringConvertible {
     public var description: String {
diff --git a/Tests/FoundationEssentialsTests/PredicateTests.swift b/Tests/FoundationEssentialsTests/PredicateTests.swift
index b16223c3ef..98654869f4 100644
--- a/Tests/FoundationEssentialsTests/PredicateTests.swift
+++ b/Tests/FoundationEssentialsTests/PredicateTests.swift
@@ -541,4 +541,16 @@ private struct PredicateTests {
             #expect(try expression.evaluate(i) == i + 1)
         }
     }
+    
+    @Test(arguments: [#Predicate<Object?> { $0 == nil }, #Predicate<Object?> { nil == $0 }])
+    func nilLiteral(equality: Predicate<Object?>) throws {
+        #expect(try equality.evaluate(nil))
+        #expect(try !equality.evaluate(Object(a: 9, b: "abc", c: 0.72, d: 64, e: "c", f: true, g: [5, 7, 5, 1])))
+    }
+    
+    @Test(arguments: [#Predicate<Object?> { $0 != nil }, #Predicate<Object?> { nil != $0 }])
+    func nilLiteral(inequality: Predicate<Object?>) throws {
+        #expect(try !inequality.evaluate(nil))
+        #expect(try inequality.evaluate(Object(a: 9, b: "abc", c: 0.72, d: 64, e: "c", f: true, g: [5, 7, 5, 1])))
+    }
 }