diff --git a/.gitignore b/.gitignore
index 1962ccd..dc2c320 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,5 @@
 bin/
-
+tests/
 .svn/
 .godeps
 ./build
diff --git a/tools/gen/internal/generator/generator.go b/tools/gen/internal/generator/generator.go
new file mode 100644
index 0000000..64b44ae
--- /dev/null
+++ b/tools/gen/internal/generator/generator.go
@@ -0,0 +1,113 @@
+package generator
+
+import (
+	"bytes"
+	"embed"
+	"html/template"
+	"io"
+	"io/fs"
+	"os"
+	"path"
+	"time"
+
+	"git.nobla.cn/golang/aeus/tools/gen/internal/types"
+)
+
+var (
+	fileMap = map[string]string{
+		"cmd/main.go":                 MainTemp,
+		"internal/scope/scope.go":     ScopeTemp,
+		"internal/service/service.go": ServiceLoaderTemp,
+		"api/v1/pb/greeter.proto":     GreeterTemp,
+		"version/version.go":          VersionTemp,
+		"Makefile":                    MakefileTemp,
+		".gitignore":                  GitIgnoreTemp,
+		"README.md":                   ReadmeTemp,
+		"go.mod":                      GoModTemp,
+	}
+)
+
+var (
+	//go:embed third_party
+	protoDir embed.FS
+)
+
+type (
+	TemplateData struct {
+		ShortName   string
+		PackageName string
+		Datetime    string
+		Version     string
+	}
+)
+
+func writeFile(file string, buf []byte) (err error) {
+	dirname := path.Dir(file)
+	if _, err = os.Stat(dirname); err != nil {
+		if err = os.MkdirAll(dirname, 0755); err != nil {
+			return
+		}
+	}
+	err = os.WriteFile(file, buf, 0644)
+	return
+}
+
+func scanDir(s embed.FS, dirname string, callback func(file string) error) (err error) {
+	var (
+		entities []fs.DirEntry
+	)
+	if entities, err = s.ReadDir(dirname); err != nil {
+		return nil
+	}
+	for _, entity := range entities {
+		if entity.Name() == "." || entity.Name() == ".." {
+			continue
+		}
+		name := path.Join(dirname, entity.Name())
+		if entity.IsDir() {
+			scanDir(s, name, callback)
+		} else {
+			if err = callback(name); err != nil {
+				break
+			}
+		}
+	}
+	return
+}
+
+func Geerate(app *types.Applicetion) (err error) {
+	shortName := app.ShortName()
+	data := TemplateData{
+		ShortName:   shortName,
+		PackageName: app.Package,
+		Version:     "v0.0.1",
+		Datetime:    time.Now().Format(time.DateTime),
+	}
+	var t *template.Template
+	writer := bytes.NewBuffer(nil)
+	for name, tmpl := range fileMap {
+		if t, err = template.New(name).Parse(tmpl); err != nil {
+			return
+		}
+		if err = t.Execute(writer, data); err != nil {
+			return
+		}
+		if err = writeFile(path.Join(shortName, name), writer.Bytes()); err != nil {
+			return
+		}
+		writer.Reset()
+	}
+
+	err = scanDir(protoDir, "third_party", func(filename string) error {
+		if fp, openerr := protoDir.Open(filename); openerr != nil {
+			return openerr
+		} else {
+			if buf, readerr := io.ReadAll(fp); readerr == nil {
+				writeFile(path.Join(shortName, filename), buf)
+			}
+			fp.Close()
+		}
+		return nil
+	})
+	return
+}
diff --git a/tools/gen/internal/generator/template.go b/tools/gen/internal/generator/template.go
new file mode 100644
index 0000000..cb34128
--- /dev/null
+++ b/tools/gen/internal/generator/template.go
@@ -0,0 +1,230 @@
+package generator
+
+var (
+	MainTemp = `
+package main
+
+import (
+	"fmt"
+	"os"
+	"flag"
+	"git.nobla.cn/golang/aeus"
+	"git.nobla.cn/golang/aeus/transport/cli"
+	"git.nobla.cn/golang/aeus/transport/grpc"
+	"git.nobla.cn/golang/aeus/transport/http"
+
+	"{{.PackageName}}/version"
+	"{{.PackageName}}/internal/scope"
+	"{{.PackageName}}/internal/service"
+)
+
+var (
+	versionFlag = flag.Bool("version", false, "Show version")
+)
+
+func main() {
+	var (
+		err error
+	)
+	flag.Parse()
+	if *versionFlag{
+		fmt.Println(version.Info())
+		os.Exit(0)
+	}
+	app := aeus.New(
+		aeus.WithName("{{.ShortName}}"),
+		aeus.WithVersion("{{.Version}}"),
+		aeus.WithServer(
+			http.New(),
+			grpc.New(),
+			cli.New(),
+		),
+		aeus.WithScope(scope.NewScope()),
+		aeus.WithServiceLoader(service.NewLoader()),
+	)
+
+	if err = app.Run(); err != nil {
+		fmt.Println("app run error:", err)
+		os.Exit(1)
+	}
+}
+`
+
+	ScopeTemp = `
+package scope
+
+import (
+	"context"
+
+	"git.nobla.cn/golang/aeus/transport/cli"
+	"git.nobla.cn/golang/aeus/transport/grpc"
+	"git.nobla.cn/golang/aeus/transport/http"
+)
+
+type ScopeContext struct {
+	ctx  context.Context
+	Http *http.Server
+	Grpc *grpc.Server
+	Cli  *cli.Server
+}
+
+func (s *ScopeContext) Init(ctx context.Context) (err error) {
+	s.ctx = ctx
+	return
+}
+
+func NewScope() *ScopeContext {
+	return &ScopeContext{}
+}
+`
+
+	ServiceLoaderTemp = `
+package service
+
+import (
+	"context"
+
+	"{{.PackageName}}/internal/scope"
+	"git.nobla.cn/golang/aeus/transport/cli"
+	"git.nobla.cn/golang/aeus/transport/grpc"
+	"git.nobla.cn/golang/aeus/transport/http"
+)
+
+type serviceLoader struct {
+	Sope        *scope.ScopeContext
+	Http        *http.Server
+	Grpc        *grpc.Server
+	Cli         *cli.Server
+}
+
+func (s *serviceLoader) Init(ctx context.Context) (err error) {
+	// bind services here
+	return
+}
+
+func (s *serviceLoader) Run(ctx context.Context) (err error) {
+	return
+}
+
+func NewLoader() *serviceLoader {
+	return &serviceLoader{}
+}
+`
+
+	MakefileTemp = `
+GOHOSTOS:=$(shell go env GOHOSTOS)
+GOPATH:=$(shell go env GOPATH)
+VERSION=$(shell git describe --tags --always)
+DATETIME:=$(shell date "+%Y-%m-%d %H:%M:%S")
+
+
+PROTO_DIR="api/v1/pb"
+PROTO_OUT_DIR="api/v1/pb"
+PROTO_FILES=$(shell find api -name *.proto)
+
+.PHONY: proto
+proto:
+	protoc --proto_path=$(PROTO_DIR) \
+		   --proto_path=./third_party \
+	 	   --go_out=paths=source_relative:$(PROTO_OUT_DIR) \
+		   --go-grpc_out=paths=source_relative:$(PROTO_OUT_DIR) \
+		   --go-aeus_out=paths=source_relative:$(PROTO_OUT_DIR) \
+		   --validate_out=paths=source_relative,lang=go:$(PROTO_OUT_DIR) \
+		   $(PROTO_FILES)
+
+.PHONY: proto-clean
+proto-clean:
+	rm -rf $(PROTO_OUT_DIR)/*.pb.go
+	rm -rf $(PROTO_OUT_DIR)/*.pb.validate.go
+
+.PHONY: build
+build:
+	go mod tidy
+	go mod vendor
+	go build -ldflags "-s -w -X '{{.PackageName}}/version.Version=$(VERSION)' -X '{{.PackageName}}/version.BuildDate=$(DATETIME)'" -o bin/{{.ShortName}} cmd/main.go
+`
+
+	GreeterTemp = `
+syntax = "proto3";
+
+package greeter;
+
+import "google/api/annotations.proto";
+import "aeus/command.proto";
+import "aeus/rest.proto";
+import "validate/validate.proto";
+
+option go_package = "{{.PackageName}}/api/v1/pb;pb";
+
+// The greeting service definition.
+service Greeter {
+  // Sends a greeting
+  rpc SayHello (HelloRequest) returns (HelloReply) {
+    option (google.api.http) = {
+      get: "/helloworld/{name}"
+    };
+	option (aeus.command) = {
+      path: "/helloworld/:name",
+      description: "Greeter"
+    };
+  }
+}
+
+// The request message containing the user's name.
+message HelloRequest {
+  option (aeus.rest) = {
+    table: "users"
+  };
+  int64 id = 1 [(aeus.field)={gorm:"primary_key"},(validate.rules).int64.gt = 999];
+  string name = 2;
+}
+
+// The response message containing the greetings
+message HelloReply {
+  string message = 1;
+}
+`
+	VersionTemp = `
+package version
+
+import "fmt"
+
+var (
+	Version     = "{{.Version}}"
+	BuildDate   = "{{.Datetime}}"
+	ProductName = "{{.ShortName}}"
+)
+
+func Info() string {
+	return fmt.Sprintf("%s version: %s (built at %s)", ProductName, Version, BuildDate)
+}
+`
+
+	GitIgnoreTemp = `
+.vscode
+.idea
+
+bin/
+.svn/
+.godeps
+./build
+.cover/
+*.dat
+vendor
+
+*.o
+*.a
+*.so
+
+# Folders
+_obj
+_test
+`
+	ReadmeTemp = ``
+
+	GoModTemp = `
+module {{.PackageName}}
+
+go 1.23.0
+`
+)
diff --git a/tools/gen/internal/types/types.go b/tools/gen/internal/types/types.go
new file mode 100644
index 0000000..cfb0352
--- /dev/null
+++ b/tools/gen/internal/types/types.go
@@ -0,0 +1,15 @@
+package types
+
+import "strings"
+
+type Applicetion struct {
+	Package string
+}
+
+func (app *Applicetion) ShortName() string {
+	pos := strings.LastIndex(app.Package, "/")
+	if pos > -1 {
+		return app.Package[pos+1:]
+	}
+	return app.Package
+}
diff --git a/tools/gen/main.go b/tools/gen/main.go
new file mode 100644
index 0000000..c4202e6
--- /dev/null
+++ b/tools/gen/main.go
@@ -0,0 +1,25 @@
+package main
+
+import (
+	"flag"
+	"fmt"
+	"os"
+
+	"git.nobla.cn/golang/aeus/tools/gen/internal/generator"
+	"git.nobla.cn/golang/aeus/tools/gen/internal/types"
+)
+
+var (
+	packageFlag = flag.String("package", "", "package name")
+)
+
+func main() {
+	flag.Parse()
+	app := &types.Applicetion{
+		Package: *packageFlag,
+	}
+	if err := generator.Geerate(app); err != nil {
+		fmt.Println(err)
+		os.Exit(1)
+	}
+}