diff --git a/src/TensorFlowNET.Core/Keras/Metrics/IMetricsApi.cs b/src/TensorFlowNET.Core/Keras/Metrics/IMetricsApi.cs
index 511b0ef1..95cc1e60 100644
--- a/src/TensorFlowNET.Core/Keras/Metrics/IMetricsApi.cs
+++ b/src/TensorFlowNET.Core/Keras/Metrics/IMetricsApi.cs
@@ -35,4 +35,15 @@ public interface IMetricsApi
     /// <param name="k"></param>
     /// <returns></returns>
     IMetricFunc TopKCategoricalAccuracy(int k = 5, string name = "top_k_categorical_accuracy", TF_DataType dtype = TF_DataType.TF_FLOAT);
+
+    /// <summary>
+    /// Computes the recall of the predictions with respect to the labels.
+    /// </summary>
+    /// <param name="thresholds"></param>
+    /// <param name="top_k"></param>
+    /// <param name="class_id"></param>
+    /// <param name="name"></param>
+    /// <param name="dtype"></param>
+    /// <returns></returns>
+    IMetricFunc Recall(float thresholds = 0.5f, int top_k = 1, int class_id = 0, string name = "recall", TF_DataType dtype = TF_DataType.TF_FLOAT);
 }
diff --git a/src/TensorFlowNET.Core/Operations/array_ops.cs b/src/TensorFlowNET.Core/Operations/array_ops.cs
index 263509f6..0e888a0a 100644
--- a/src/TensorFlowNET.Core/Operations/array_ops.cs
+++ b/src/TensorFlowNET.Core/Operations/array_ops.cs
@@ -221,6 +221,9 @@ namespace Tensorflow
                     case Tensor t:
                         dtype = t.dtype.as_base_dtype();
                         break;
+                    case int t:
+                        dtype = TF_DataType.TF_INT32;
+                        break;
                 }
 
                 if (dtype != TF_DataType.DtInvalid)
diff --git a/src/TensorFlowNET.Keras/GlobalUsing.cs b/src/TensorFlowNET.Keras/GlobalUsing.cs
index 72ff8b28..bc0798ed 100644
--- a/src/TensorFlowNET.Keras/GlobalUsing.cs
+++ b/src/TensorFlowNET.Keras/GlobalUsing.cs
@@ -1,5 +1,7 @@
 global using System;
 global using System.Collections.Generic;
 global using System.Text;
+global using System.Linq;
 global using static Tensorflow.Binding;
-global using static Tensorflow.KerasApi;
\ No newline at end of file
+global using static Tensorflow.KerasApi;
+global using Tensorflow.NumPy;
\ No newline at end of file
diff --git a/src/TensorFlowNET.Keras/Metrics/MeanMetricWrapper.cs b/src/TensorFlowNET.Keras/Metrics/MeanMetricWrapper.cs
index 2e985b88..7173aae1 100644
--- a/src/TensorFlowNET.Keras/Metrics/MeanMetricWrapper.cs
+++ b/src/TensorFlowNET.Keras/Metrics/MeanMetricWrapper.cs
@@ -18,7 +18,7 @@ namespace Tensorflow.Keras.Metrics
             y_true = math_ops.cast(y_true, _dtype);
             y_pred = math_ops.cast(y_pred, _dtype);
 
-            (y_pred, y_true) = losses_utils.squeeze_or_expand_dimensions(y_pred, y_true: y_true);
+            (y_pred, y_true, _) = losses_utils.squeeze_or_expand_dimensions(y_pred, y_true: y_true);
 
             var matches = _fn(y_true, y_pred);
             return update_state(matches, sample_weight: sample_weight);
diff --git a/src/TensorFlowNET.Keras/Metrics/MetricsApi.cs b/src/TensorFlowNET.Keras/Metrics/MetricsApi.cs
index dfccfdbb..23742832 100644
--- a/src/TensorFlowNET.Keras/Metrics/MetricsApi.cs
+++ b/src/TensorFlowNET.Keras/Metrics/MetricsApi.cs
@@ -61,5 +61,8 @@
 
         public IMetricFunc TopKCategoricalAccuracy(int k = 5, string name = "top_k_categorical_accuracy", TF_DataType dtype = TF_DataType.TF_FLOAT)
             => new TopKCategoricalAccuracy(k: k, name: name, dtype: dtype);
+
+        public IMetricFunc Recall(float thresholds = 0.5f, int top_k = 1, int class_id = 0, string name = "recall", TF_DataType dtype = TF_DataType.TF_FLOAT)
+            => new Recall(thresholds: thresholds, top_k: top_k, class_id: class_id, name: name, dtype: dtype);
     }
 }
diff --git a/src/TensorFlowNET.Keras/Metrics/Recall.cs b/src/TensorFlowNET.Keras/Metrics/Recall.cs
new file mode 100644
index 00000000..9b58bf5f
--- /dev/null
+++ b/src/TensorFlowNET.Keras/Metrics/Recall.cs
@@ -0,0 +1,53 @@
+namespace Tensorflow.Keras.Metrics;
+
+public class Recall : Metric
+{
+    Tensor _thresholds;
+    int _top_k;
+    int _class_id;
+    IVariableV1 true_positives;
+    IVariableV1 false_negatives;
+    bool _thresholds_distributed_evenly;
+
+    public Recall(float thresholds = 0.5f, int top_k = 1, int class_id = 0, string name = "recall", TF_DataType dtype = TF_DataType.TF_FLOAT)
+        : base(name: name, dtype: dtype)
+    {
+        _thresholds = constant_op.constant(new float[] { thresholds });
+        true_positives = add_weight("true_positives", shape: 1, initializer: tf.initializers.zeros_initializer());
+        false_negatives = add_weight("false_negatives", shape: 1, initializer: tf.initializers.zeros_initializer());
+    }
+
+    public override Tensor update_state(Tensor y_true, Tensor y_pred, Tensor sample_weight = null)
+    {
+        return metrics_utils.update_confusion_matrix_variables(
+            new Dictionary<string, IVariableV1> 
+            {
+                { "tp", true_positives },
+                { "fn", false_negatives },
+            },
+            y_true,
+            y_pred,
+            thresholds: _thresholds,
+            thresholds_distributed_evenly: _thresholds_distributed_evenly,
+            top_k: _top_k,
+            class_id: _class_id,
+            sample_weight: sample_weight);
+    }
+
+    public override Tensor result()
+    {
+        var result = tf.divide(true_positives.AsTensor(), tf.add(true_positives, false_negatives));
+        return  _thresholds.size == 1 ? result[0] : result;
+    }
+
+    public override void reset_states()
+    {
+        var num_thresholds = (int)_thresholds.size;
+        keras.backend.batch_set_value(
+            new List<(IVariableV1, NDArray)>
+            {
+                (true_positives, np.zeros(num_thresholds)),
+                (false_negatives, np.zeros(num_thresholds))
+            });
+    }
+}
diff --git a/src/TensorFlowNET.Keras/Metrics/Reduce.cs b/src/TensorFlowNET.Keras/Metrics/Reduce.cs
index f7cdb8f5..8874719d 100644
--- a/src/TensorFlowNET.Keras/Metrics/Reduce.cs
+++ b/src/TensorFlowNET.Keras/Metrics/Reduce.cs
@@ -27,7 +27,7 @@ namespace Tensorflow.Keras.Metrics
         {
             if (sample_weight != null)
             {
-                (values, sample_weight) = losses_utils.squeeze_or_expand_dimensions(
+                (values, _, sample_weight) = losses_utils.squeeze_or_expand_dimensions(
                     values, sample_weight: sample_weight);
 
                 sample_weight = math_ops.cast(sample_weight, dtype: values.dtype);
diff --git a/src/TensorFlowNET.Keras/Metrics/metrics_utils.cs b/src/TensorFlowNET.Keras/Metrics/metrics_utils.cs
index de6a8402..d09b3c72 100644
--- a/src/TensorFlowNET.Keras/Metrics/metrics_utils.cs
+++ b/src/TensorFlowNET.Keras/Metrics/metrics_utils.cs
@@ -1,4 +1,5 @@
-using Tensorflow.NumPy;
+using Tensorflow.Keras.Utils;
+using Tensorflow.NumPy;
 
 namespace Tensorflow.Keras.Metrics;
 
@@ -36,4 +37,172 @@ public class metrics_utils
         
         return matches;
     }
+
+    public static Tensor update_confusion_matrix_variables(Dictionary<string, IVariableV1> variables_to_update,
+        Tensor y_true,
+        Tensor y_pred,
+        Tensor thresholds,
+        int top_k,
+        int class_id,
+        Tensor sample_weight = null,
+        bool multi_label = false,
+        Tensor label_weights = null,
+        bool thresholds_distributed_evenly = false)
+    {
+        var variable_dtype = variables_to_update.Values.First().dtype;
+        y_true = tf.cast(y_true, dtype: variable_dtype);
+        y_pred = tf.cast(y_pred, dtype: variable_dtype);
+        var num_thresholds = thresholds.shape.dims[0];
+
+        Tensor one_thresh = null;
+        if (multi_label)
+        {
+            one_thresh = tf.equal(tf.cast(constant_op.constant(1), dtype:tf.int32),
+                tf.rank(thresholds),
+                name: "one_set_of_thresholds_cond");
+        }
+        else
+        {
+            one_thresh = tf.cast(constant_op.constant(true), dtype: dtypes.@bool);
+        }
+
+        if (sample_weight == null)
+        {
+            (y_pred, y_true, _) = losses_utils.squeeze_or_expand_dimensions(y_pred, y_true);
+        }
+        else
+        {
+            sample_weight = tf.cast(sample_weight, dtype: variable_dtype);
+            (y_pred, y_true, sample_weight) = losses_utils.squeeze_or_expand_dimensions(y_pred, 
+                y_true, 
+                sample_weight: sample_weight);
+        }
+
+        if (thresholds_distributed_evenly)
+        {
+            throw new NotImplementedException();
+        }
+
+        var pred_shape = tf.shape(y_pred);
+        var num_predictions = pred_shape[0];
+
+        Tensor num_labels;
+        if (y_pred.shape.ndim == 1)
+        {
+            num_labels = constant_op.constant(1);
+        }
+        else
+        {
+            num_labels = tf.reduce_prod(pred_shape["1:"], axis: 0);
+        }
+        var thresh_label_tile = tf.where(one_thresh, num_labels, tf.ones(new int[0], dtype: tf.int32));
+
+        // Reshape predictions and labels, adding a dim for thresholding.
+        Tensor predictions_extra_dim, labels_extra_dim;
+        if (multi_label)
+        {
+            predictions_extra_dim = tf.expand_dims(y_pred, 0);
+            labels_extra_dim = tf.expand_dims(tf.cast(y_true, dtype: tf.@bool), 0);
+        }
+
+        else
+        {
+            // Flatten predictions and labels when not multilabel.
+            predictions_extra_dim = tf.reshape(y_pred, (1, -1));
+            labels_extra_dim = tf.reshape(tf.cast(y_true, dtype: tf.@bool), (1, -1));
+        }
+
+        // Tile the thresholds for every prediction.
+        object[] thresh_pretile_shape, thresh_tiles, data_tiles;
+        
+        if (multi_label)
+        {
+            thresh_pretile_shape = new object[] { num_thresholds, 1, -1 };
+            thresh_tiles = new object[] { 1, num_predictions, thresh_label_tile };
+            data_tiles = new object[] { num_thresholds, 1, 1 };
+        }
+        else
+        {
+            thresh_pretile_shape = new object[] { num_thresholds, -1 };
+            thresh_tiles = new object[] { 1, num_predictions * num_labels };
+            data_tiles = new object[] { num_thresholds, 1 };
+        }
+        var thresh_tiled = tf.tile(tf.reshape(thresholds, thresh_pretile_shape), tf.stack(thresh_tiles));
+
+        // Tile the predictions for every threshold.
+        var preds_tiled = tf.tile(predictions_extra_dim, data_tiles);
+
+        // Compare predictions and threshold.
+        var pred_is_pos = tf.greater(preds_tiled, thresh_tiled);
+
+        // Tile labels by number of thresholds
+        var label_is_pos = tf.tile(labels_extra_dim, data_tiles);
+
+        Tensor weights_tiled = null;
+
+        if (sample_weight != null)
+        {
+            /*sample_weight = broadcast_weights(
+                tf.cast(sample_weight, dtype: variable_dtype), y_pred);*/
+            weights_tiled = tf.tile(
+                tf.reshape(sample_weight, thresh_tiles), data_tiles);
+        }
+
+        if (label_weights != null && !multi_label)
+        {
+            throw new NotImplementedException();
+        }
+
+        Func<Tensor, Tensor, Tensor, IVariableV1, ITensorOrOperation> weighted_assign_add
+            = (label, pred, weights, var) =>
+            {
+                var label_and_pred = tf.cast(tf.logical_and(label, pred), dtype: var.dtype);
+                if (weights != null)
+                {
+                    label_and_pred *= tf.cast(weights, dtype: var.dtype);
+                }
+
+                return var.assign_add(tf.reduce_sum(label_and_pred, 1));
+            };
+
+
+        var loop_vars = new Dictionary<string, (Tensor, Tensor)>
+        {
+            { "tp", (label_is_pos, pred_is_pos) }
+        };
+        var update_tn = variables_to_update.ContainsKey("tn");
+        var update_fp = variables_to_update.ContainsKey("fp");
+        var update_fn = variables_to_update.ContainsKey("fn");
+
+        Tensor pred_is_neg = null;
+        if (update_fn || update_tn)
+        {
+            pred_is_neg = tf.logical_not(pred_is_pos);
+            loop_vars["fn"] = (label_is_pos, pred_is_neg);
+        }
+
+        if(update_fp || update_tn)
+        {
+            var label_is_neg = tf.logical_not(label_is_pos);
+            loop_vars["fp"] = (label_is_neg, pred_is_pos);
+            if (update_tn)
+            {
+                loop_vars["tn"] = (label_is_neg, pred_is_neg);
+            }
+        }
+
+        var update_ops = new List<ITensorOrOperation>();
+        foreach (var matrix_cond in loop_vars.Keys)
+        {
+            var (label, pred) = loop_vars[matrix_cond];
+            if (variables_to_update.ContainsKey(matrix_cond))
+            {
+                var op = weighted_assign_add(label, pred, weights_tiled, variables_to_update[matrix_cond]);
+                update_ops.append(op);
+            }
+        }
+
+        tf.group(update_ops.ToArray());
+        return null;
+    } 
 }
diff --git a/src/TensorFlowNET.Keras/Utils/losses_utils.cs b/src/TensorFlowNET.Keras/Utils/losses_utils.cs
index 6de98861..717acf5e 100644
--- a/src/TensorFlowNET.Keras/Utils/losses_utils.cs
+++ b/src/TensorFlowNET.Keras/Utils/losses_utils.cs
@@ -38,7 +38,7 @@ namespace Tensorflow.Keras.Utils
             });
         }
 
-        public static (Tensor, Tensor) squeeze_or_expand_dimensions(Tensor y_pred, Tensor y_true = null, Tensor sample_weight = null)
+        public static (Tensor, Tensor, Tensor) squeeze_or_expand_dimensions(Tensor y_pred, Tensor y_true = null, Tensor sample_weight = null)
         {
             var y_pred_shape = y_pred.shape;
             var y_pred_rank = y_pred_shape.ndim;
@@ -57,13 +57,13 @@ namespace Tensorflow.Keras.Utils
 
             if (sample_weight == null)
             {
-                return (y_pred, y_true);
+                return (y_pred, y_true, sample_weight);
             }
 
             var weights_shape = sample_weight.shape;
             var weights_rank = weights_shape.ndim;
             if (weights_rank == 0)
-                return (y_pred, sample_weight);
+                return (y_pred, y_true, sample_weight);
 
             if (y_pred_rank > -1 && weights_rank > -1)
             {
@@ -77,7 +77,7 @@ namespace Tensorflow.Keras.Utils
                 }
                 else
                 {
-                    return (y_pred, sample_weight);
+                    return (y_pred, y_true, sample_weight);
                 }
             }
 
diff --git a/test/TensorFlowNET.Keras.UnitTest/Metrics/MetricsTest.cs b/test/TensorFlowNET.Keras.UnitTest/Metrics/MetricsTest.cs
index a35763d0..84382bb4 100644
--- a/test/TensorFlowNET.Keras.UnitTest/Metrics/MetricsTest.cs
+++ b/test/TensorFlowNET.Keras.UnitTest/Metrics/MetricsTest.cs
@@ -45,4 +45,24 @@ public class MetricsTest : EagerModeTestBase
         var m = tf.keras.metrics.top_k_categorical_accuracy(y_true, y_pred, k: 3);
         Assert.AreEqual(m.numpy(), new[] { 1f, 1f });
     }
+
+    /// <summary>
+    /// https://www.tensorflow.org/api_docs/python/tf/keras/metrics/Recall
+    /// </summary>
+    [TestMethod]
+    public void Recall()
+    {
+        var y_true = np.array(new[] { 0, 1, 1, 1 });
+        var y_pred = np.array(new[] { 1, 0, 1, 1 });
+        var m = tf.keras.metrics.Recall();
+        m.update_state(y_true, y_pred);
+        var r = m.result().numpy();
+        Assert.AreEqual(r, 0.6666667f);
+
+        m.reset_states();
+        var weights = np.array(new[] { 0f, 0f, 1f, 0f });
+        m.update_state(y_true, y_pred, sample_weight: weights);
+        r = m.result().numpy();
+        Assert.AreEqual(r, 1f);
+    }
 }