diff --git a/LLama.Web/Common/ModelOptions.cs b/LLama.Web/Common/ModelOptions.cs
index 6a63ccc3..182ace00 100644
--- a/LLama.Web/Common/ModelOptions.cs
+++ b/LLama.Web/Common/ModelOptions.cs
@@ -1,5 +1,6 @@
 using System.Text;
 using LLama.Abstractions;
+using LLama.Native;
 
 namespace LLama.Web.Common
 {
@@ -118,6 +119,24 @@ namespace LLama.Web.Common
         /// </summary>
         public float? RopeFrequencyScale { get; set; }
 
+        /// <inheritdoc />
+        public float? YarnExtrapolationFactor { get; set; }
+
+        /// <inheritdoc />
+        public float? YarnAttentionFactor { get; set; }
+
+        /// <inheritdoc />
+        public float? YarnBetaFast { get; set; }
+
+        /// <inheritdoc />
+        public float? YarnBetaSlow { get; set; }
+
+        /// <inheritdoc />
+        public uint? YarnOriginalContext { get; set; }
+
+        /// <inheritdoc />
+        public RopeScalingType? YarnScalingType { get; set; }
+
         /// <summary>
         /// Use experimental mul_mat_q kernels
         /// </summary>
diff --git a/LLama/Abstractions/IContextParams.cs b/LLama/Abstractions/IContextParams.cs
index 8ff6d7cc..0f129217 100644
--- a/LLama/Abstractions/IContextParams.cs
+++ b/LLama/Abstractions/IContextParams.cs
@@ -1,4 +1,5 @@
 using System.Text;
+using LLama.Native;
 
 namespace LLama.Abstractions;
 
@@ -67,4 +68,34 @@ public interface IContextParams
     /// Number of threads to use for batch processing (null = autodetect) (n_threads)
     /// </summary>
     uint? BatchThreads { get; set; }
+
+    /// <summary>
+    /// YaRN extrapolation mix factor
+    /// </summary>
+    float? YarnExtrapolationFactor { get; set; }
+
+    /// <summary>
+    /// YaRN magnitude scaling factor
+    /// </summary>
+    float? YarnAttentionFactor { get; set; }
+
+    /// <summary>
+    /// YaRN low correction dim
+    /// </summary>
+    float? YarnBetaFast { get; set; }
+
+    /// <summary>
+    /// YaRN high correction dim
+    /// </summary>
+    float? YarnBetaSlow { get; set; }
+
+    /// <summary>
+    /// YaRN original context length
+    /// </summary>
+    uint? YarnOriginalContext { get; set; }
+
+    /// <summary>
+    /// YaRN scaling method to use.
+    /// </summary>
+    RopeScalingType? YarnScalingType { get; set; }
 }
\ No newline at end of file
diff --git a/LLama/Common/ModelParams.cs b/LLama/Common/ModelParams.cs
index ee5bd3e4..dd4584e3 100644
--- a/LLama/Common/ModelParams.cs
+++ b/LLama/Common/ModelParams.cs
@@ -3,6 +3,7 @@ using System;
 using System.Text;
 using System.Text.Json;
 using System.Text.Json.Serialization;
+using LLama.Native;
 
 namespace LLama.Common
 {
@@ -70,6 +71,7 @@ namespace LLama.Common
         /// </summary>
         public uint? BatchThreads { get; set; }
 
+
         /// <summary>
         /// batch size for prompt processing (must be >=32 to use BLAS) (n_batch)
         /// </summary>
@@ -98,10 +100,28 @@ namespace LLama.Common
 		/// </summary>
 		public float? RopeFrequencyScale { get; set; }
 
-		/// <summary>
-		/// Use experimental mul_mat_q kernels
-		/// </summary>
-		public bool MulMatQ { get; set; }
+        /// <inheritdoc />
+        public float? YarnExtrapolationFactor { get; set; }
+
+        /// <inheritdoc />
+        public float? YarnAttentionFactor { get; set; }
+
+        /// <inheritdoc />
+        public float? YarnBetaFast { get; set; }
+
+        /// <inheritdoc />
+        public float? YarnBetaSlow { get; set; }
+
+        /// <inheritdoc />
+        public uint? YarnOriginalContext { get; set; }
+
+        /// <inheritdoc />
+        public RopeScalingType? YarnScalingType { get; set; }
+
+        /// <summary>
+        /// Use experimental mul_mat_q kernels
+        /// </summary>
+        public bool MulMatQ { get; set; }
 
         /// <summary>
         /// Load vocab only (no weights)
diff --git a/LLama/Extensions/IContextParamsExtensions.cs b/LLama/Extensions/IContextParamsExtensions.cs
index fcc9d372..16716b53 100644
--- a/LLama/Extensions/IContextParamsExtensions.cs
+++ b/LLama/Extensions/IContextParamsExtensions.cs
@@ -29,6 +29,15 @@ namespace LLama.Extensions
             result.embedding = @params.EmbeddingMode;
             result.rope_freq_base = @params.RopeFrequencyBase ?? 0;
             result.rope_freq_scale = @params.RopeFrequencyScale ?? 0;
+
+            // Default YaRN values copied from here: https://github.com/ggerganov/llama.cpp/blob/381efbf480959bb6d1e247a8b0c2328f22e350f8/common/common.h#L67
+            result.yarn_ext_factor = @params.YarnExtrapolationFactor ?? -1f;
+            result.yarn_attn_factor = @params.YarnAttentionFactor ?? 1f;
+            result.yarn_beta_fast = @params.YarnBetaFast ?? 32f;
+            result.yarn_beta_slow = @params.YarnBetaSlow ?? 1f;
+            result.yarn_orig_ctx = @params.YarnOriginalContext ?? 0;
+            result.rope_scaling_type = @params.YarnScalingType ?? RopeScalingType.LLAMA_ROPE_SCALING_UNSPECIFIED;
+
             result.mul_mat_q = @params.MulMatQ;
 
             result.n_threads = Threads(@params.Threads);
diff --git a/LLama/Native/LLamaContextParams.cs b/LLama/Native/LLamaContextParams.cs
index 0a397a3d..f1ba569d 100644
--- a/LLama/Native/LLamaContextParams.cs
+++ b/LLama/Native/LLamaContextParams.cs
@@ -44,13 +44,13 @@ namespace LLama.Native
         /// <summary>
         /// RoPE scaling type, from `enum llama_rope_scaling_type` 
         /// </summary>
-        public sbyte   rope_scaling_type;        
+        public RopeScalingType rope_scaling_type;        
         
 
         /// <summary>
         /// RoPE base frequency, 0 = from model
         /// </summary>
-        public float    rope_freq_base;   
+        public float    rope_freq_base;
         /// <summary>
         /// RoPE frequency scaling factor, 0 = from model
         /// </summary>
diff --git a/LLama/Native/RopeScalingType.cs b/LLama/Native/RopeScalingType.cs
new file mode 100644
index 00000000..435932e8
--- /dev/null
+++ b/LLama/Native/RopeScalingType.cs
@@ -0,0 +1,17 @@
+namespace LLama.Native
+{
+    /// <summary>
+    /// RoPE scaling type. C# equivalent of llama_rope_scaling_type
+    /// </summary>
+    public enum RopeScalingType
+        : sbyte
+    {
+        LLAMA_ROPE_SCALING_UNSPECIFIED = -1,
+
+        LLAMA_ROPE_SCALING_NONE = 0,
+
+        LLAMA_ROPE_SCALING_LINEAR = 1,
+
+        LLAMA_ROPE_SCALING_YARN = 2,
+    }
+}