diff --git a/LLama/Abstractions/IHistoryTransform.cs b/LLama/Abstractions/IHistoryTransform.cs
index 0768369a..75a78bc5 100644
--- a/LLama/Abstractions/IHistoryTransform.cs
+++ b/LLama/Abstractions/IHistoryTransform.cs
@@ -5,15 +5,23 @@ using System.Text;
 
 namespace LLama.Abstractions
 {
+    /// <summary>
+    /// Transform history to plain text and vice versa.
+    /// </summary>
     public interface IHistoryTransform
     {
+        /// <summary>
+        /// Convert a ChatHistory instance to plain text.
+        /// </summary>
+        /// <param name="history">The ChatHistory instance</param>
+        /// <returns></returns>
         string HistoryToText(ChatHistory history);
+        
         /// <summary>
-        /// 
+        /// Converts plain text to a ChatHistory instance.
         /// </summary>
-        /// <param name="history">The existing history.</param>
-        /// <param name="role"></param>
-        /// <param name="text"></param>
+        /// <param name="role">The role for the author.</param>
+        /// <param name="text">The chat history as plain text.</param>
         /// <returns>The updated history.</returns>
         ChatHistory TextToHistory(AuthorRole role, string text);
     }
diff --git a/LLama/Abstractions/ILLamaExecutor.cs b/LLama/Abstractions/ILLamaExecutor.cs
index 485e1e44..b1712ce5 100644
--- a/LLama/Abstractions/ILLamaExecutor.cs
+++ b/LLama/Abstractions/ILLamaExecutor.cs
@@ -6,9 +6,22 @@ using System.Threading;
 
 namespace LLama.Abstractions
 {
+    /// <summary>
+    /// A high level interface for LLama models.
+    /// </summary>
     public interface ILLamaExecutor
     {
+        /// <summary>
+        /// The loaded model for this executor.
+        /// </summary>
         public LLamaModel Model { get; }
+        /// <summary>
+        /// Infers a response from the model.
+        /// </summary>
+        /// <param name="text">Your prompt</param>
+        /// <param name="inferenceParams">Any additional parameters</param>
+        /// <param name="token">A cancellation token.</param>
+        /// <returns></returns>
         IEnumerable<string> Infer(string text, InferenceParams? inferenceParams = null, CancellationToken token = default);
 
         IAsyncEnumerable<string> InferAsync(string text, InferenceParams? inferenceParams = null, CancellationToken token = default);
diff --git a/LLama/Abstractions/ITextStreamTransform.cs b/LLama/Abstractions/ITextStreamTransform.cs
index 7e1bbdf8..af083564 100644
--- a/LLama/Abstractions/ITextStreamTransform.cs
+++ b/LLama/Abstractions/ITextStreamTransform.cs
@@ -4,9 +4,22 @@ using System.Text;
 
 namespace LLama.Abstractions
 {
+    /// <summary>
+    /// Takes a stream of tokens and transforms them.
+    /// </summary>
     public interface ITextStreamTransform
     {
+        /// <summary>
+        /// Takes a stream of tokens and transforms them, returning a new stream of tokens.
+        /// </summary>
+        /// <param name="tokens"></param>
+        /// <returns></returns>
         IEnumerable<string> Transform(IEnumerable<string> tokens);
+        /// <summary>
+        /// Takes a stream of tokens and transforms them, returning a new stream of tokens asynchronously.
+        /// </summary>
+        /// <param name="tokens"></param>
+        /// <returns></returns>
         IAsyncEnumerable<string> TransformAsync(IAsyncEnumerable<string> tokens);
     }
 }
diff --git a/LLama/Abstractions/ITextTransform.cs b/LLama/Abstractions/ITextTransform.cs
index 731a5129..c165e807 100644
--- a/LLama/Abstractions/ITextTransform.cs
+++ b/LLama/Abstractions/ITextTransform.cs
@@ -4,8 +4,22 @@ using System.Text;
 
 namespace LLama.Abstractions
 {
+    /// <summary>
+    /// An interface for text transformations.
+    /// These can be used to compose a pipeline of text transformations, such as:
+    /// - Tokenization
+    /// - Lowercasing
+    /// - Punctuation removal
+    /// - Trimming
+    /// - etc.
+    /// </summary>
     public interface ITextTransform
     {
+        /// <summary>
+        /// Takes a string and transforms it.
+        /// </summary>
+        /// <param name="text"></param>
+        /// <returns></returns>
         string Transform(string text);
     }
 }
diff --git a/LLama/LLamaTransforms.cs b/LLama/LLamaTransforms.cs
index f9957b46..1a2dccd3 100644
--- a/LLama/LLamaTransforms.cs
+++ b/LLama/LLamaTransforms.cs
@@ -13,6 +13,11 @@ namespace LLama
 {
     public class LLamaTransforms
     {
+        /// <summary>
+        /// The default history transform.
+        /// Uses plain text with the following format:
+        /// [Author]: [Message]
+        /// </summary>
         public class DefaultHistoryTransform : IHistoryTransform
         {
             private readonly string defaultUserName = "User";
@@ -94,13 +99,15 @@ namespace LLama
             {
                 
             }
-
+            /// <inheritdoc />
             public string Transform(string text)
             {
                 return text.Trim();
             }
         }
-
+        /// <summary>
+        /// A no-op text input transform.
+        /// </summary>
         public class EmptyTextOutputStreamTransform : ITextStreamTransform
         {
             public IEnumerable<string> Transform(IEnumerable<string> tokens)
@@ -113,7 +120,9 @@ namespace LLama
                 return tokens;
             }
         }
-
+        /// <summary>
+        /// A text output transform that removes the keywords from the response.
+        /// </summary>
         public class KeywordTextOutputStreamTransform : ITextStreamTransform
         {
             HashSet<string> _keywords;
@@ -135,7 +144,7 @@ namespace LLama
                 _maxKeywordLength = keywords.Select(x => x.Length).Max() + redundancyLength;
                 _removeAllMatchedTokens = removeAllMatchedTokens;
             }
-
+            /// <inheritdoc />
             public IEnumerable<string> Transform(IEnumerable<string> tokens)
             {
                 var window = new Queue<string>();
@@ -167,7 +176,7 @@ namespace LLama
                     yield return window.Dequeue();
                 }
             }
-
+            /// <inheritdoc />
             public async IAsyncEnumerable<string> TransformAsync(IAsyncEnumerable<string> tokens)
             {
                 var window = new Queue<string>();