diff --git a/Libraries/LLM/Configuration.swift b/Libraries/LLM/Configuration.swift
index 84ee410..dd0519e 100644
--- a/Libraries/LLM/Configuration.swift
+++ b/Libraries/LLM/Configuration.swift
@@ -32,6 +32,7 @@ public enum ModelType: String, Codable {
     case phi
     case phi3
     case gemma
+    case gemma2
     case qwen2
     case starcoder2
     case cohere
@@ -55,6 +56,10 @@ public enum ModelType: String, Codable {
             let configuration = try JSONDecoder().decode(
                 GemmaConfiguration.self, from: Data(contentsOf: configuration))
             return GemmaModel(configuration)
+        case .gemma2:
+            let configuration = try JSONDecoder().decode(
+                GemmaConfiguration.self, from: Data(contentsOf: configuration))
+            return Gemma2Model(configuration)
         case .qwen2:
             let configuration = try JSONDecoder().decode(
                 Qwen2Configuration.self, from: Data(contentsOf: configuration))
diff --git a/Libraries/LLM/Gemma.swift b/Libraries/LLM/Gemma.swift
index 14a96b1..8d91bb2 100644
--- a/Libraries/LLM/Gemma.swift
+++ b/Libraries/LLM/Gemma.swift
@@ -262,3 +262,111 @@ extension GemmaModel: LoRAModel {
         model.layers.map { ($0.attention, ["q_proj", "v_proj"]) }
     }
 }
+
+// Gemma 2
+
+// Port of https://github.com/ml-explore/mlx-examples/blob/main/llms/mlx_lm/models/gemma2.py
+
+// Minimal changes from Gemma TransformerBlock
+private class Gemma2TransformerBlock: Module {
+
+    @ModuleInfo(key: "self_attn") var attention: Attention
+    let mlp: MLP
+
+    @ModuleInfo(key: "input_layernorm") var inputLayerNorm: RMSNorm
+    @ModuleInfo(key: "pre_feedforward_layernorm") var preFeedforwardLayerNorm: RMSNorm
+    @ModuleInfo(key: "post_feedforward_layernorm") var postFeedforwardLayerNorm: RMSNorm
+    @ModuleInfo(key: "post_attention_layernorm") var postAttentionLayerNorm: RMSNorm
+
+    public init(_ args: GemmaConfiguration) {
+        self._attention.wrappedValue = Attention(args)
+        self.mlp = MLP(dimensions: args.hiddenSize, hiddenDimensions: args.intermediateSize)
+        self._inputLayerNorm.wrappedValue = RMSNorm(
+            dimensions: args.hiddenSize, eps: args.rmsNormEps)
+        self._preFeedforwardLayerNorm.wrappedValue = RMSNorm(
+            dimensions: args.hiddenSize, eps: args.rmsNormEps)
+        self._postFeedforwardLayerNorm.wrappedValue = RMSNorm(
+            dimensions: args.hiddenSize, eps: args.rmsNormEps)
+        self._postAttentionLayerNorm.wrappedValue = RMSNorm(
+            dimensions: args.hiddenSize, eps: args.rmsNormEps)
+    }
+
+    public func callAsFunction(
+        _ x: MLXArray, mask: MLXArray? = nil, cache: (MLXArray, MLXArray)? = nil
+    ) -> (MLXArray, (MLXArray, MLXArray)) {
+        var (r, cache) = attention(inputLayerNorm(x), mask: mask, cache: cache)
+        let h = x + postAttentionLayerNorm(r)
+        r = mlp(preFeedforwardLayerNorm(h))
+        let out = h + postFeedforwardLayerNorm(r)
+        return (out, cache)
+    }
+}
+
+// Uses Gemma2TransformerBlock, otherwise same as GemmaModelInner
+public class Gemma2ModelInner: Module {
+
+    @ModuleInfo(key: "embed_tokens") var embedTokens: Embedding
+
+    fileprivate let layers: [Gemma2TransformerBlock]
+    fileprivate let norm: RMSNorm
+
+    let hiddenScale: Float
+
+    public init(_ args: GemmaConfiguration) {
+        precondition(args.vocabularySize > 0)
+
+        self._embedTokens.wrappedValue = Embedding(
+            embeddingCount: args.vocabularySize, dimensions: args.hiddenSize)
+
+        self.hiddenScale = pow(Float(args.hiddenSize), 0.5)
+
+        self.layers = (0 ..< args.hiddenLayers)
+            .map { _ in
+                Gemma2TransformerBlock(args)
+            }
+        self.norm = RMSNorm(dimensions: args.hiddenSize, eps: args.rmsNormEps)
+    }
+
+    public func callAsFunction(_ inputs: MLXArray, cache: [(MLXArray, MLXArray)]? = nil) -> (
+        MLXArray, [(MLXArray, MLXArray)]
+    ) {
+        var h = embedTokens(inputs)
+        h = h * hiddenScale
+
+        var mask: MLXArray? = nil
+        if h.dim(1) > 1 {
+            mask = MultiHeadAttention.createAdditiveCausalMask(h.dim(1))
+            mask = mask?.asType(h.dtype)
+        }
+
+        var newCache = [(MLXArray, MLXArray)]()
+
+        for (i, layer) in layers.enumerated() {
+            var cacheUpdate: (MLXArray, MLXArray)
+            (h, cacheUpdate) = layer(h, mask: mask, cache: cache?[i])
+            newCache.append(cacheUpdate)
+        }
+
+        return (norm(h), newCache)
+    }
+}
+
+// Uses Gemma2ModelInner, otherwise same as GemmaModel
+public class Gemma2Model: Module, LLMModel {
+
+    public let vocabularySize: Int
+    let model: Gemma2ModelInner
+
+    public init(_ args: GemmaConfiguration) {
+        self.vocabularySize = args.vocabularySize
+        self.model = Gemma2ModelInner(args)
+    }
+
+    public func callAsFunction(_ inputs: MLXArray, cache: [(MLXArray, MLXArray)]?) -> (
+        MLXArray, [(MLXArray, MLXArray)]
+    ) {
+        var (out, cache) = model(inputs, cache: cache)
+        out = model.embedTokens.asLinear(out)
+        return (out, cache)
+    }
+}
diff --git a/Libraries/LLM/Models.swift b/Libraries/LLM/Models.swift
index 01ab42a..937ee5b 100644
--- a/Libraries/LLM/Models.swift
+++ b/Libraries/LLM/Models.swift
@@ -157,6 +157,17 @@ extension ModelConfiguration {
         "<start_of_turn>user \(prompt)<end_of_turn><start_of_turn>model"
     }
 
+    public static let gemma_2_9b_it_4bit = ModelConfiguration(
+        id: "mlx-community/gemma-2-9b-it-4bit",
+        overrideTokenizer: "PreTrainedTokenizer",
+
+        // https://www.promptingguide.ai/models/gemma
+        defaultPrompt: "What is the difference between lettuce and cabbage?"
+
+    ) { prompt in
+        "<start_of_turn>user \(prompt)<end_of_turn><start_of_turn>model"
+    }
+
     public static let qwen205b4bit = ModelConfiguration(
         id: "mlx-community/Qwen1.5-0.5B-Chat-4bit",
         overrideTokenizer: "PreTrainedTokenizer",
@@ -200,6 +211,7 @@ extension ModelConfiguration {
                 phi4bit,
                 phi34bit,
                 gemma2bQuantized,
+                gemma_2_9b_it_4bit,
                 qwen205b4bit,
                 openelm270m4bit,
             ])