diff --git a/cmd/fetch.go b/cmd/fetch.go
index 9503286..f501ba6 100644
--- a/cmd/fetch.go
+++ b/cmd/fetch.go
@@ -55,6 +55,7 @@ func init() {
 	flags.StringVar(&fetchConfig.Proxy, "proxy", "", "use proxy for the fetch operation")
 	flags.StringVar(&fetchConfig.Output, "output", "", "specify the directory for fetching the model artifact")
 	flags.StringSliceVar(&fetchConfig.Patterns, "patterns", []string{}, "specify the patterns for fetching the model artifact")
+	flags.StringVar(&fetchConfig.DragonflyEndpoint, "dragonfly-endpoint", "", "specify the dragonfly endpoint for the pull operation, which will download and hardlink the blob by dragonfly GRPC service.")
 
 	if err := viper.BindPFlags(flags); err != nil {
 		panic(fmt.Errorf("bind cache pull flags to viper: %w", err))
diff --git a/pkg/backend/fetch.go b/pkg/backend/fetch.go
index 00a2304..c36cfe2 100644
--- a/pkg/backend/fetch.go
+++ b/pkg/backend/fetch.go
@@ -36,6 +36,13 @@ import (
 // Fetch fetches partial files to the output.
 func (b *backend) Fetch(ctx context.Context, target string, cfg *config.Fetch) error {
 	logrus.Infof("fetch: starting fetch operation for target %s [config: %+v]", target, cfg)
+
+	// fetchByDragonfly is called if a Dragonfly endpoint is specified in the configuration.
+	if cfg.DragonflyEndpoint != "" {
+		logrus.Infof("fetch: using dragonfly for target %s", target)
+		return b.fetchByDragonfly(ctx, target, cfg)
+	}
+
 	// parse the repository and tag from the target.
 	ref, err := ParseReference(target)
 	if err != nil {
diff --git a/pkg/backend/fetch_by_d7y.go b/pkg/backend/fetch_by_d7y.go
new file mode 100644
index 0000000..04bb56d
--- /dev/null
+++ b/pkg/backend/fetch_by_d7y.go
@@ -0,0 +1,279 @@
+/*
+ *     Copyright 2025 The CNAI Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package backend
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"io"
+	"os"
+	"path/filepath"
+	"strings"
+
+	common "d7y.io/api/v2/pkg/apis/common/v2"
+	dfdaemon "d7y.io/api/v2/pkg/apis/dfdaemon/v2"
+	"github.com/avast/retry-go/v4"
+	legacymodelspec "github.com/dragonflyoss/model-spec/specs-go/v1"
+	modelspec "github.com/modelpack/model-spec/specs-go/v1"
+	ocispec "github.com/opencontainers/image-spec/specs-go/v1"
+	"github.com/sirupsen/logrus"
+	"golang.org/x/sync/errgroup"
+	"google.golang.org/grpc"
+	"google.golang.org/grpc/credentials/insecure"
+
+	internalpb "github.com/modelpack/modctl/internal/pb"
+	"github.com/modelpack/modctl/pkg/archiver"
+	"github.com/modelpack/modctl/pkg/backend/remote"
+	"github.com/modelpack/modctl/pkg/config"
+)
+
+// fetchByDragonfly fetches partial files via Dragonfly gRPC service based on pattern matching.
+func (b *backend) fetchByDragonfly(ctx context.Context, target string, cfg *config.Fetch) error {
+	logrus.Infof("fetch: starting dragonfly fetch operation for target %s", target)
+
+	// Parse reference and initialize remote client.
+	ref, err := ParseReference(target)
+	if err != nil {
+		return fmt.Errorf("failed to parse target: %w", err)
+	}
+
+	registry, repo, tag := ref.Domain(), ref.Repository(), ref.Tag()
+	src, err := remote.New(repo, remote.WithPlainHTTP(cfg.PlainHTTP), remote.WithInsecure(cfg.Insecure), remote.WithProxy(cfg.Proxy))
+	if err != nil {
+		return fmt.Errorf("failed to create remote client: %w", err)
+	}
+
+	// Fetch and decode manifest.
+	_, manifestReader, err := src.Manifests().FetchReference(ctx, tag)
+	if err != nil {
+		return fmt.Errorf("failed to fetch manifest: %w", err)
+	}
+	defer manifestReader.Close()
+
+	var manifest ocispec.Manifest
+	if err := json.NewDecoder(manifestReader).Decode(&manifest); err != nil {
+		return fmt.Errorf("failed to decode manifest: %w", err)
+	}
+
+	logrus.Debugf("fetch: loaded manifest for target %s [manifest: %+v]", target, manifest)
+
+	// Filter layers by patterns.
+	layers := []ocispec.Descriptor{}
+	for _, layer := range manifest.Layers {
+		for _, pattern := range cfg.Patterns {
+			if anno := layer.Annotations; anno != nil {
+				path := anno[modelspec.AnnotationFilepath]
+				if path == "" {
+					path = anno[legacymodelspec.AnnotationFilepath]
+				}
+				matched, err := filepath.Match(pattern, path)
+				if err != nil {
+					return fmt.Errorf("failed to match pattern: %w", err)
+				}
+
+				if matched {
+					layers = append(layers, layer)
+				}
+			}
+		}
+	}
+
+	if len(layers) == 0 {
+		return fmt.Errorf("no layers matched the patterns")
+	}
+
+	// Get authentication token.
+	authToken, err := getAuthToken(ctx, src, registry, repo)
+	if err != nil {
+		return fmt.Errorf("failed to get auth token: %w", err)
+	}
+
+	// Connect to Dragonfly gRPC.
+	conn, err := grpc.NewClient(cfg.DragonflyEndpoint, grpc.WithTransportCredentials(insecure.NewCredentials()))
+	if err != nil {
+		return fmt.Errorf("failed to dial gRPC server: %w", err)
+	}
+	defer conn.Close()
+
+	// TODO: need refactor as currently use a global flag to control the progress bar render.
+	if cfg.DisableProgress {
+		internalpb.SetDisableProgress(true)
+	}
+
+	pb := internalpb.NewProgressBar(cfg.ProgressWriter)
+	pb.Start()
+	defer pb.Stop()
+
+	// Process layers concurrently.
+	g, ctx := errgroup.WithContext(ctx)
+	g.SetLimit(cfg.Concurrency)
+
+	logrus.Infof("fetch: processing matched layers via dragonfly [count: %d]", len(layers))
+	for _, layer := range layers {
+		g.Go(func() error {
+			select {
+			case <-ctx.Done():
+				return ctx.Err()
+			default:
+			}
+
+			logrus.Debugf("fetch: processing layer %s via dragonfly", layer.Digest)
+			if err := fetchLayerByDragonfly(ctx, pb, dfdaemon.NewDfdaemonDownloadClient(conn), ref, manifest, layer, authToken, cfg); err != nil {
+				return err
+			}
+			logrus.Debugf("fetch: successfully processed layer %s via dragonfly", layer.Digest)
+			return nil
+		})
+	}
+
+	if err := g.Wait(); err != nil {
+		return err
+	}
+
+	logrus.Infof("fetch: successfully fetched layers via dragonfly [count: %d]", len(layers))
+	return nil
+}
+
+// fetchLayerByDragonfly handles downloading and extracting a single layer via Dragonfly.
+func fetchLayerByDragonfly(ctx context.Context, pb *internalpb.ProgressBar, client dfdaemon.DfdaemonDownloadClient, ref Referencer, manifest ocispec.Manifest, desc ocispec.Descriptor, authToken string, cfg *config.Fetch) error {
+	err := retry.Do(func() error {
+		logrus.Debugf("fetch: processing layer %s", desc.Digest)
+		cfg.Hooks.BeforePullLayer(desc, manifest) // Call before hook
+		err := downloadAndExtractFetchLayer(ctx, pb, client, ref, desc, authToken, cfg)
+		cfg.Hooks.AfterPullLayer(desc, err) // Call after hook
+		if err != nil {
+			err = fmt.Errorf("pull: failed to download and extract layer %s: %w", desc.Digest, err)
+			logrus.Error(err)
+		}
+
+		return err
+	}, append(defaultRetryOpts, retry.Context(ctx))...)
+
+	if err != nil {
+		err = fmt.Errorf("fetch: failed to download and extract layer %s: %w", desc.Digest, err)
+		logrus.Error(err)
+	}
+
+	return err
+}
+
+// downloadAndExtractFetchLayer downloads a layer via Dragonfly and extracts it if necessary.
+func downloadAndExtractFetchLayer(ctx context.Context, pb *internalpb.ProgressBar, client dfdaemon.DfdaemonDownloadClient, ref Referencer, desc ocispec.Descriptor, authToken string, cfg *config.Fetch) error {
+	// Resolve output path.
+	outputAbs, err := filepath.Abs(cfg.Output)
+	if err != nil {
+		return fmt.Errorf("failed to resolve output dir: %w", err)
+	}
+
+	var annoFilepath string
+	if desc.Annotations != nil {
+		if desc.Annotations[modelspec.AnnotationFilepath] != "" {
+			annoFilepath = desc.Annotations[modelspec.AnnotationFilepath]
+		} else {
+			annoFilepath = desc.Annotations[legacymodelspec.AnnotationFilepath]
+		}
+	}
+
+	if annoFilepath == "" {
+		return fmt.Errorf("missing annotation filepath")
+	}
+
+	outputPath := filepath.Join(outputAbs, annoFilepath)
+	if err := os.MkdirAll(filepath.Dir(outputPath), 0755); err != nil {
+		return fmt.Errorf("failed to create directory: %w", err)
+	}
+
+	isTar := strings.HasSuffix(desc.MediaType, mediaTypeTarSuffix)
+	if isTar {
+		outputPath += mediaTypeTarSuffix
+	}
+
+	// Download layer via Dragonfly.
+	request := &dfdaemon.DownloadTaskRequest{
+		Download: &common.Download{
+			Url:      buildBlobURL(ref, cfg.PlainHTTP, desc.Digest.String()),
+			Type:     common.TaskType_STANDARD,
+			Priority: common.Priority_LEVEL6,
+			RequestHeader: map[string]string{
+				"Authorization": authToken,
+			},
+			OutputPath:    &outputPath,
+			ForceHardLink: false,
+		},
+	}
+
+	stream, err := client.DownloadTask(ctx, request)
+	if err != nil {
+		return fmt.Errorf("failed to download layer: %w", err)
+	}
+
+	// Process stream responses.
+	for {
+		select {
+		case <-ctx.Done():
+			return ctx.Err()
+		default:
+		}
+
+		resp, err := stream.Recv()
+		if err == io.EOF {
+			break
+		}
+
+		if err != nil {
+			pb.Abort(desc.Digest.String(), err)
+			return fmt.Errorf("failed to receive response: %w", err)
+		}
+
+		switch taskResp := resp.Response.(type) {
+		case *dfdaemon.DownloadTaskResponse_DownloadTaskStartedResponse:
+			logrus.Debugf("fetch: dragonfly download started for layer %s", desc.Digest.String())
+			pb.Add(internalpb.NormalizePrompt("Fetching blob"), desc.Digest.String(), desc.Size, nil)
+		case *dfdaemon.DownloadTaskResponse_DownloadPieceFinishedResponse:
+			logrus.Debugf("fetch: dragonfly download progress for layer %s [piece length: %d]", desc.Digest.String(), taskResp.DownloadPieceFinishedResponse.Piece.Length)
+			if bar := pb.Get(desc.Digest.String()); bar != nil {
+				bar.SetCurrent(bar.Current() + int64(taskResp.DownloadPieceFinishedResponse.Piece.Length))
+			}
+		}
+	}
+
+	// Extract tar if applicable.
+	if isTar {
+		return extractFetchTar(outputPath, outputAbs)
+	}
+
+	return nil
+}
+
+// extractFetchTar untars a file and removes it afterward.
+func extractFetchTar(tarPath, extractDir string) error {
+	file, err := os.Open(tarPath)
+	if err != nil {
+		return fmt.Errorf("failed to open tar: %w", err)
+	}
+	defer file.Close()
+
+	if err := archiver.Untar(file, extractDir); err != nil {
+		return fmt.Errorf("failed to untar: %w", err)
+	}
+
+	if err := os.Remove(tarPath); err != nil {
+		return fmt.Errorf("failed to remove tar: %w", err)
+	}
+	return nil
+}
diff --git a/pkg/config/fetch.go b/pkg/config/fetch.go
index 94abadd..472bb6a 100644
--- a/pkg/config/fetch.go
+++ b/pkg/config/fetch.go
@@ -16,7 +16,11 @@
 
 package config
 
-import "fmt"
+import (
+	"fmt"
+	"io"
+	"os"
+)
 
 const (
 	// defaultFetchConcurrency is the default number of concurrent fetch operations.
@@ -24,22 +28,30 @@ const (
 )
 
 type Fetch struct {
-	Concurrency int
-	PlainHTTP   bool
-	Proxy       string
-	Insecure    bool
-	Output      string
-	Patterns    []string
+	Concurrency       int
+	PlainHTTP         bool
+	Proxy             string
+	Insecure          bool
+	Output            string
+	Patterns          []string
+	DragonflyEndpoint string
+	ProgressWriter    io.Writer
+	DisableProgress   bool
+	Hooks             PullHooks
 }
 
 func NewFetch() *Fetch {
 	return &Fetch{
-		Concurrency: defaultFetchConcurrency,
-		PlainHTTP:   false,
-		Proxy:       "",
-		Insecure:    false,
-		Output:      "",
-		Patterns:    []string{},
+		Concurrency:       defaultFetchConcurrency,
+		PlainHTTP:         false,
+		Proxy:             "",
+		Insecure:          false,
+		Output:            "",
+		Patterns:          []string{},
+		DragonflyEndpoint: "",
+		ProgressWriter:    os.Stdout,
+		DisableProgress:   false,
+		Hooks:             &emptyPullHook{},
 	}
 }