add modern bert embed large

src/models/text_embedding.rs

@@ -41,6 +41,8 @@ pub enum EmbeddingModel {
     ParaphraseMLMpnetBaseV2,
     /// BAAI/bge-small-zh-v1.5
     BGESmallZHV15,
+    /// lightonai/modernbert-embed-large
+    ModernBertEmbedLarge,
     /// intfloat/multilingual-e5-small
     MultilingualE5Small,
     /// intfloat/multilingual-e5-base
@@ -210,6 +212,14 @@ fn init_models_map() -> HashMap<EmbeddingModel, ModelInfo<EmbeddingModel>> {
             model_file: String::from("onnx/model.onnx"),
             additional_files: Vec::new(),
         },
+        ModelInfo {
+            model: EmbeddingModel::ModernBertEmbedLarge,
+            dim: 1024,
+            description: String::from("Large model of ModernBert Text Embeddings"),
+            model_code: String::from("lightonai/modernbert-embed-large"),
+            model_file: String::from("onnx/model.onnx"),
+            additional_files: Vec::new(),
+        },
         ModelInfo {
             model: EmbeddingModel::MultilingualE5Small,
             dim: 384,

src/text_embedding/impl.rs

@@ -180,6 +180,8 @@ impl TextEmbedding {
             EmbeddingModel::ParaphraseMLMiniLML12V2Q => Some(Pooling::Mean),
             EmbeddingModel::ParaphraseMLMpnetBaseV2 => Some(Pooling::Mean),
 
+            EmbeddingModel::ModernBertEmbedLarge => Some(Pooling::Mean),
+
             EmbeddingModel::MultilingualE5Base => Some(Pooling::Mean),
             EmbeddingModel::MultilingualE5Small => Some(Pooling::Mean),
             EmbeddingModel::MultilingualE5Large => Some(Pooling::Mean),