diff --git a/docs/user-guide/07-autodiff.md b/docs/user-guide/07-autodiff.md
index 9fc5205e71..90f5d8f7ec 100644
--- a/docs/user-guide/07-autodiff.md
+++ b/docs/user-guide/07-autodiff.md
@@ -167,6 +167,9 @@ interface IDifferentiablePtrType
 }
 ```
 
+> #### Note ####
+> Support for `IDifferentiablePtrType` is still experimental. 
+
 Types should not conform to both `IDifferentiablePtrType` and `IDifferentiable`. Such cases will result in a compiler error.
 
 
diff --git a/source/slang/core.meta.slang b/source/slang/core.meta.slang
index 817e3c39db..a9d53162cf 100644
--- a/source/slang/core.meta.slang
+++ b/source/slang/core.meta.slang
@@ -416,13 +416,18 @@ void __requireGLSLExtension(constexpr String preludeText);
 __intrinsic_op($(kIROp_StaticAssert))
 void static_assert(constexpr bool condition, NativeString errorMessage);
 
-/// Interface to denote types as differentiable.
-/// Allows for user-specified differential types as
-/// well as automatic generation, for when the associated type
-/// hasn't been declared explicitly.
-/// Note that the requirements must currently be defined in this exact order
-/// since the auto-diff pass relies on the order to grab the struct keys.
+/// Represents a type that is differentiable for the purposes of automatic differentiation.
 /// 
+/// Implemented by builtin floating-point scalar types (`float`, `half`, `double`)
+///
+/// vector<T, N>, matrix<T, N, M> and Array<T, N> automatically conform to
+///  `IDifferentiable` if `T` conforms to `IDifferentiable`.
+///
+/// @remarks Types that implement `IDifferentiable` can be used with the automatic differentiation
+/// primitives `bwd_diff` and `fwd_diff` to load and store gradients of parameters. 
+/// @remarks This interface supports automatic synthesis of requirements. A struct that conforms to `IDifferentiable`
+/// will have its `Differential`, `dzero()` and `dadd()` methods automatically synthesized based on its fields, if 
+/// they are not already defined.
 __magic_type(DifferentiableType)
 interface IDifferentiable
 {
@@ -446,9 +451,13 @@ interface IDifferentiable
     static Differential dmul(T, Differential);
 };
 
-/// Represents a type that supports differentiation operations for pointer types.
-/// This interface is used to define operations that are specific to pointer types
-/// in the context of automatic differentiation.
+/// @experimental
+///
+/// Represents a type that supports differentiation operations for pointers, buffers and
+/// any other types 
+///
+/// @remarks Support for this interface is still experimental and subject to change.
+///
 __magic_type(DifferentiablePtrType)
 interface IDifferentiablePtrType
 {
@@ -458,8 +467,9 @@ interface IDifferentiablePtrType
 
 
 /// Pair type that serves to wrap the primal and
-/// differential types of an arbitrary type T.
-
+/// differential types of a differentiable value type
+/// T that conforms to `IDifferentiable`.
+///
 __generic<T : IDifferentiable>
 __magic_type(DifferentialPairType)
 __intrinsic_type($(kIROp_DifferentialPairUserCodeType))
@@ -528,6 +538,10 @@ struct DifferentialPair : IDifferentiable
     }
 };
 
+/// Pair type that serves to wrap the primal and
+/// differential types of a differentiable pointer type
+/// T that conforms to `IDifferentiablePtrType`.
+///
 __generic<T : IDifferentiablePtrType>
 __magic_type(DifferentialPtrPairType)
 __intrinsic_type($(kIROp_DifferentialPtrPairType))