diff --git a/.github/workflows/release-dart-package.yaml b/.github/workflows/release-dart-package.yaml
new file mode 100644
index 000000000..9ed4d0150
--- /dev/null
+++ b/.github/workflows/release-dart-package.yaml
@@ -0,0 +1,51 @@
+name: release-dart
+
+on:
+  push:
+    branches:
+      - ci-pub-dart
+    tags:
+      - 'v[0-9]+.[0-9]+.[0-9]+*' # tag-pattern on pub.dev: 'v{{version}}'
+
+  workflow_dispatch:
+
+concurrency:
+  group: release-dart-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  release_dart:
+    permissions:
+      id-token: write # Required for authentication using OIDC
+    name: Release dart
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup Flutter SDK
+        uses: flutter-actions/setup-flutter@v3
+        with:
+          channel: stable
+          version: latest
+
+      - uses: dart-lang/setup-dart@v1
+
+      - name: Copy pre-build libs
+        shell: bash
+        run: |
+          cd scripts/dart
+          ./release.sh
+          cd ../..
+
+          mv -v sherpa-onnx/flutter /tmp/to-be-published
+
+          cp -v README.md /tmp/to-be-published
+
+      - name: Release
+        shell: bash
+        run: |
+          cd /tmp/to-be-published
+          flutter pub get
+          flutter pub publish --dry-run
+          flutter pub publish --force
diff --git a/dart-api-examples/vad/pubspec.lock b/dart-api-examples/vad/pubspec.lock
index 776660ec5..a29b073e6 100644
--- a/dart-api-examples/vad/pubspec.lock
+++ b/dart-api-examples/vad/pubspec.lock
@@ -1,51 +1,22 @@
 # Generated by pub
 # See https://dart.dev/tools/pub/glossary#lockfile
 packages:
-  _fe_analyzer_shared:
-    dependency: transitive
-    description:
-      name: _fe_analyzer_shared
-      sha256: "5aaf60d96c4cd00fe7f21594b5ad6a1b699c80a27420f8a837f4d68473ef09e3"
-      url: "https://pub.dev"
-    source: hosted
-    version: "68.0.0"
-  _macros:
-    dependency: transitive
-    description: dart
-    source: sdk
-    version: "0.1.0"
-  analyzer:
-    dependency: transitive
-    description:
-      name: analyzer
-      sha256: "21f1d3720fd1c70316399d5e2bccaebb415c434592d778cce8acb967b8578808"
-      url: "https://pub.dev"
-    source: hosted
-    version: "6.5.0"
   args:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: args
       sha256: "7cf60b9f0cc88203c5a190b4cd62a99feea42759a7fa695010eb5de1c0b2252a"
       url: "https://pub.dev"
     source: hosted
     version: "2.5.0"
-  async:
+  characters:
     dependency: transitive
     description:
-      name: async
-      sha256: "947bfcf187f74dbc5e146c9eb9c0f10c9f8b30743e341481c1e2ed3ecc18c20c"
+      name: characters
+      sha256: "04a925763edad70e8443c99234dc3328f442e811f1d8fd1a72f1c8ad0f69a605"
       url: "https://pub.dev"
     source: hosted
-    version: "2.11.0"
-  boolean_selector:
-    dependency: transitive
-    description:
-      name: boolean_selector
-      sha256: "6cfb5af12253eaf2b368f07bacc5a80d1301a071c73360d746b7f2e32d762c66"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.1.1"
+    version: "1.3.0"
   collection:
     dependency: transitive
     description:
@@ -54,86 +25,19 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.18.0"
-  convert:
-    dependency: transitive
-    description:
-      name: convert
-      sha256: "0f08b14755d163f6e2134cb58222dd25ea2a2ee8a195e53983d57c075324d592"
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.1.1"
-  coverage:
-    dependency: transitive
-    description:
-      name: coverage
-      sha256: "3945034e86ea203af7a056d98e98e42a5518fff200d6e8e6647e1886b07e936e"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.8.0"
-  crypto:
-    dependency: transitive
-    description:
-      name: crypto
-      sha256: ff625774173754681d66daaf4a448684fb04b78f902da9cb3d308c19cc5e8bab
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.0.3"
-  file:
+  ffi:
     dependency: transitive
     description:
-      name: file
-      sha256: "5fc22d7c25582e38ad9a8515372cd9a93834027aacf1801cf01164dac0ffa08c"
-      url: "https://pub.dev"
-    source: hosted
-    version: "7.0.0"
-  frontend_server_client:
-    dependency: transitive
-    description:
-      name: frontend_server_client
-      sha256: f64a0333a82f30b0cca061bc3d143813a486dc086b574bfb233b7c1372427694
-      url: "https://pub.dev"
-    source: hosted
-    version: "4.0.0"
-  glob:
-    dependency: transitive
-    description:
-      name: glob
-      sha256: "0e7014b3b7d4dac1ca4d6114f82bf1782ee86745b9b42a92c9289c23d8a0ab63"
+      name: ffi
+      sha256: "493f37e7df1804778ff3a53bd691d8692ddf69702cf4c1c1096a2e41b4779e21"
       url: "https://pub.dev"
     source: hosted
     version: "2.1.2"
-  http_multi_server:
-    dependency: transitive
-    description:
-      name: http_multi_server
-      sha256: "97486f20f9c2f7be8f514851703d0119c3596d14ea63227af6f7a481ef2b2f8b"
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.2.1"
-  http_parser:
+  flutter:
     dependency: transitive
-    description:
-      name: http_parser
-      sha256: "2aa08ce0341cc9b354a498388e30986515406668dbcc4f7c950c3e715496693b"
-      url: "https://pub.dev"
-    source: hosted
-    version: "4.0.2"
-  io:
-    dependency: transitive
-    description:
-      name: io
-      sha256: "2ec25704aba361659e10e3e5f5d672068d332fc8ac516421d483a11e5cbd061e"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.0.4"
-  js:
-    dependency: transitive
-    description:
-      name: js
-      sha256: c1b2e9b5ea78c45e1a0788d29606ba27dc5f71f019f32ca5140f61ef071838cf
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.7.1"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
   lints:
     dependency: "direct dev"
     description:
@@ -142,261 +46,51 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.0.0"
-  logging:
+  material_color_utilities:
     dependency: transitive
     description:
-      name: logging
-      sha256: "623a88c9594aa774443aa3eb2d41807a48486b5613e67599fb4c41c0ad47c340"
+      name: material_color_utilities
+      sha256: "0e0a020085b65b6083975e499759762399b4475f766c21668c4ecca34ea74e5a"
       url: "https://pub.dev"
     source: hosted
-    version: "1.2.0"
-  macros:
-    dependency: transitive
-    description:
-      name: macros
-      sha256: "12e8a9842b5a7390de7a781ec63d793527582398d16ea26c60fed58833c9ae79"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.1.0-main.0"
-  matcher:
-    dependency: transitive
-    description:
-      name: matcher
-      sha256: d2323aa2060500f906aa31a895b4030b6da3ebdcc5619d14ce1aada65cd161cb
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.12.16+1"
+    version: "0.8.0"
   meta:
     dependency: transitive
     description:
       name: meta
-      sha256: bdb68674043280c3428e9ec998512fb681678676b3c54e773629ffe74419f8c7
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.15.0"
-  mime:
-    dependency: transitive
-    description:
-      name: mime
-      sha256: "2e123074287cc9fd6c09de8336dae606d1ddb88d9ac47358826db698c176a1f2"
+      sha256: "7687075e408b093f36e6bbf6c91878cc0d4cd10f409506f7bc996f68220b9136"
       url: "https://pub.dev"
     source: hosted
-    version: "1.0.5"
-  node_preamble:
-    dependency: transitive
-    description:
-      name: node_preamble
-      sha256: "6e7eac89047ab8a8d26cf16127b5ed26de65209847630400f9aefd7cd5c730db"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.0.2"
-  package_config:
-    dependency: transitive
-    description:
-      name: package_config
-      sha256: "1c5b77ccc91e4823a5af61ee74e6b972db1ef98c2ff5a18d3161c982a55448bd"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.1.0"
+    version: "1.12.0"
   path:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: path
       sha256: "087ce49c3f0dc39180befefc60fdb4acd8f8620e5682fe2476afd0b3688bb4af"
       url: "https://pub.dev"
     source: hosted
     version: "1.9.0"
-  pool:
-    dependency: transitive
+  sherpa_onnx:
+    dependency: "direct main"
     description:
-      name: pool
-      sha256: "20fe868b6314b322ea036ba325e6fc0711a22948856475e2c2b6306e8ab39c2a"
+      name: sherpa_onnx
+      sha256: "6cfadf7bc35001bb1284f9fac1e03e33787cafa918e0c45da96d1e91afa58751"
       url: "https://pub.dev"
     source: hosted
-    version: "1.5.1"
-  pub_semver:
+    version: "0.0.3"
+  sky_engine:
     dependency: transitive
-    description:
-      name: pub_semver
-      sha256: "40d3ab1bbd474c4c2328c91e3a7df8c6dd629b79ece4c4bd04bee496a224fb0c"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.1.4"
-  shelf:
-    dependency: transitive
-    description:
-      name: shelf
-      sha256: ad29c505aee705f41a4d8963641f91ac4cee3c8fad5947e033390a7bd8180fa4
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.4.1"
-  shelf_packages_handler:
-    dependency: transitive
-    description:
-      name: shelf_packages_handler
-      sha256: "89f967eca29607c933ba9571d838be31d67f53f6e4ee15147d5dc2934fee1b1e"
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.0.2"
-  shelf_static:
-    dependency: transitive
-    description:
-      name: shelf_static
-      sha256: a41d3f53c4adf0f57480578c1d61d90342cd617de7fc8077b1304643c2d85c1e
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.1.2"
-  shelf_web_socket:
-    dependency: transitive
-    description:
-      name: shelf_web_socket
-      sha256: "073c147238594ecd0d193f3456a5fe91c4b0abbcc68bf5cd95b36c4e194ac611"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.0.0"
-  source_map_stack_trace:
-    dependency: transitive
-    description:
-      name: source_map_stack_trace
-      sha256: "84cf769ad83aa6bb61e0aa5a18e53aea683395f196a6f39c4c881fb90ed4f7ae"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.1.1"
-  source_maps:
-    dependency: transitive
-    description:
-      name: source_maps
-      sha256: "708b3f6b97248e5781f493b765c3337db11c5d2c81c3094f10904bfa8004c703"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.10.12"
-  source_span:
-    dependency: transitive
-    description:
-      name: source_span
-      sha256: "53e943d4206a5e30df338fd4c6e7a077e02254531b138a15aec3bd143c1a8b3c"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.10.0"
-  stack_trace:
-    dependency: transitive
-    description:
-      name: stack_trace
-      sha256: "73713990125a6d93122541237550ee3352a2d84baad52d375a4cad2eb9b7ce0b"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.11.1"
-  stream_channel:
-    dependency: transitive
-    description:
-      name: stream_channel
-      sha256: ba2aa5d8cc609d96bbb2899c28934f9e1af5cddbd60a827822ea467161eb54e7
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.1.2"
-  string_scanner:
-    dependency: transitive
-    description:
-      name: string_scanner
-      sha256: "556692adab6cfa87322a115640c11f13cb77b3f076ddcc5d6ae3c20242bedcde"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.2.0"
-  term_glyph:
-    dependency: transitive
-    description:
-      name: term_glyph
-      sha256: a29248a84fbb7c79282b40b8c72a1209db169a2e0542bce341da992fe1bc7e84
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.2.1"
-  test:
-    dependency: "direct dev"
-    description:
-      name: test
-      sha256: "7ee44229615f8f642b68120165ae4c2a75fe77ae2065b1e55ae4711f6cf0899e"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.25.7"
-  test_api:
-    dependency: transitive
-    description:
-      name: test_api
-      sha256: "5b8a98dafc4d5c4c9c72d8b31ab2b23fc13422348d2997120294d3bac86b4ddb"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.7.2"
-  test_core:
-    dependency: transitive
-    description:
-      name: test_core
-      sha256: "55ea5a652e38a1dfb32943a7973f3681a60f872f8c3a05a14664ad54ef9c6696"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.6.4"
-  typed_data:
-    dependency: transitive
-    description:
-      name: typed_data
-      sha256: facc8d6582f16042dd49f2463ff1bd6e2c9ef9f3d5da3d9b087e244a7b564b3c
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.3.2"
-  vm_service:
-    dependency: transitive
-    description:
-      name: vm_service
-      sha256: "360c4271613beb44db559547d02f8b0dc044741d0eeb9aa6ccdb47e8ec54c63a"
-      url: "https://pub.dev"
-    source: hosted
-    version: "14.2.3"
-  watcher:
-    dependency: transitive
-    description:
-      name: watcher
-      sha256: "3d2ad6751b3c16cf07c7fca317a1413b3f26530319181b37e3b9039b84fc01d8"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.1.0"
-  web:
-    dependency: transitive
-    description:
-      name: web
-      sha256: "97da13628db363c635202ad97068d47c5b8aa555808e7a9411963c533b449b27"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.5.1"
-  web_socket:
-    dependency: transitive
-    description:
-      name: web_socket
-      sha256: "24301d8c293ce6fe327ffe6f59d8fd8834735f0ec36e4fd383ec7ff8a64aa078"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.1.5"
-  web_socket_channel:
-    dependency: transitive
-    description:
-      name: web_socket_channel
-      sha256: a2d56211ee4d35d9b344d9d4ce60f362e4f5d1aafb988302906bd732bc731276
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.0.0"
-  webkit_inspection_protocol:
-    dependency: transitive
-    description:
-      name: webkit_inspection_protocol
-      sha256: "87d3f2333bb240704cd3f1c6b5b7acd8a10e7f0bc28c28dcf14e782014f4a572"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.2.1"
-  yaml:
+    description: flutter
+    source: sdk
+    version: "0.0.99"
+  vector_math:
     dependency: transitive
     description:
-      name: yaml
-      sha256: "75769501ea3489fca56601ff33454fe45507ea3bfb014161abc3b43ae25989d5"
+      name: vector_math
+      sha256: "80b3257d1492ce4d091729e3a67a60407d227c27241d6927be0130c98e741803"
       url: "https://pub.dev"
     source: hosted
-    version: "3.1.2"
+    version: "2.1.4"
 sdks:
   dart: ">=3.4.0 <4.0.0"
+  flutter: ">=3.3.0"
diff --git a/scripts/dart/release.sh b/scripts/dart/release.sh
new file mode 100755
index 000000000..78b80ae61
--- /dev/null
+++ b/scripts/dart/release.sh
@@ -0,0 +1,82 @@
+#!/usr/bin/env bash
+
+# see
+# https://dart.dev/tools/pub/automated-publishing
+
+set -ex
+
+SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
+SHERPA_ONNX_DIR=$(cd $SCRIPT_DIR/../.. && pwd)
+echo "SCRIPT_DIR: $SCRIPT_DIR"
+echo "SHERPA_ONNX_DIR: $SHERPA_ONNX_DIR"
+
+SHERPA_ONNX_VERSION=$(grep "SHERPA_ONNX_VERSION" $SHERPA_ONNX_DIR/CMakeLists.txt  | cut -d " " -f 2  | cut -d '"' -f 2)
+
+src_dir=$SHERPA_ONNX_DIR/sherpa-onnx/flutter
+pushd $src_dir
+
+v="version: $SHERPA_ONNX_VERSION"
+echo "v: $v"
+sed -i.bak s"/^version: .*/$v/" ./pubspec.yaml
+rm *.bak
+rm notes.md
+git status
+git diff
+
+HF_MIRROR=hf.co
+linux_wheel_filename=sherpa_onnx-${SHERPA_ONNX_VERSION}-cp38-cp38-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
+linux_wheel=$src_dir/$linux_wheel_filename
+
+macos_wheel_filename=sherpa_onnx-${SHERPA_ONNX_VERSION}-cp39-cp39-macosx_10_14_universal2.whl
+macos_wheel=$src_dir/$macos_wheel_filename
+
+windows_x64_wheel_filename=sherpa_onnx-${SHERPA_ONNX_VERSION}-cp38-cp38-win_amd64.whl
+windows_x64_wheel=$src_dir/$windows_x64_wheel_filename
+
+function process_linux() {
+  mkdir -p t
+  cd t
+  curl -OL https://$HF_MIRROR/csukuangfj/sherpa-onnx-wheels/resolve/main/$linux_wheel_filename
+  unzip $linux_wheel_filename
+  cp -v sherpa_onnx/lib/*.so* ../linux
+  cd ..
+  rm -rf t
+
+  pushd linux
+
+  rm -v libpiper_phonemize.so libpiper_phonemize.so.1.2.0
+  rm -v libonnxruntime.so
+  rm -v libcargs.so
+
+  popd
+}
+
+function process_windows_x64() {
+  mkdir -p t
+  cd t
+  curl -OL https://$HF_MIRROR/csukuangfj/sherpa-onnx-wheels/resolve/main/$windows_x64_wheel_filename
+  unzip $windows_x64_wheel_filename
+  cp -v sherpa_onnx-${SHERPA_ONNX_VERSION}.data/data/bin/*.dll ../windows
+  cd ..
+  rm -rf t
+}
+
+function process_macos() {
+  mkdir -p t
+  cd t
+  curl -OL https://$HF_MIRROR/csukuangfj/sherpa-onnx-wheels/resolve/main/$macos_wheel_filename
+  unzip $macos_wheel_filename
+  cp -v sherpa_onnx/lib/*.dylib ../macos
+  cd ..
+  rm -rf t
+
+  pushd macos
+  rm -v libcargs.dylib
+  rm -v libonnxruntime.dylib
+  rm -v libpiper_phonemize.1.2.0.dylib libpiper_phonemize.dylib
+  popd
+}
+
+process_linux
+process_windows_x64
+process_macos
diff --git a/scripts/dotnet/run.sh b/scripts/dotnet/run.sh
index ed28dfad2..a41050f18 100755
--- a/scripts/dotnet/run.sh
+++ b/scripts/dotnet/run.sh
@@ -30,7 +30,7 @@ mkdir -p linux macos windows-x64 windows-x86
 linux_wheel_filename=sherpa_onnx-${SHERPA_ONNX_VERSION}-cp38-cp38-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
 linux_wheel=$src_dir/$linux_wheel_filename
 
-macos_wheel_filename=sherpa_onnx-${SHERPA_ONNX_VERSION}-cp39-cp39-macosx_11_0_universal2.whl
+macos_wheel_filename=sherpa_onnx-${SHERPA_ONNX_VERSION}-cp39-cp39-macosx_10_14_universal2.whl
 macos_wheel=$src_dir/$macos_wheel_filename
 
 windows_x64_wheel_filename=sherpa_onnx-${SHERPA_ONNX_VERSION}-cp38-cp38-win_amd64.whl
@@ -96,7 +96,6 @@ if [ ! -f $src_dir/windows-x64/sherpa-onnx-core.dll ]; then
   fi
   unzip $windows_x64_wheel_filename
   cp -v sherpa_onnx-${SHERPA_ONNX_VERSION}.data/data/bin/*.dll ../
-  cp -v sherpa_onnx-${SHERPA_ONNX_VERSION}.data/data/bin/*.lib ../
   cd ..
 
   rm -rf wheel
@@ -116,7 +115,6 @@ if [ ! -f $src_dir/windows-x86/sherpa-onnx-core.dll ]; then
   fi
   unzip $windows_x86_wheel_filename
   cp -v sherpa_onnx-${SHERPA_ONNX_VERSION}.data/data/bin/*.dll ../
-  cp -v sherpa_onnx-${SHERPA_ONNX_VERSION}.data/data/bin/*.lib ../
   cd ..
 
   rm -rf wheel
diff --git a/sherpa-onnx/flutter/CHANGELOG.md b/sherpa-onnx/flutter/CHANGELOG.md
index d59aedaca..1e583389f 100644
--- a/sherpa-onnx/flutter/CHANGELOG.md
+++ b/sherpa-onnx/flutter/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 1.9.29
+
+* Publish with CI
+
 ## 0.0.3
 
 * Fix path separator on Windows.
diff --git a/sherpa-onnx/flutter/pubspec.yaml b/sherpa-onnx/flutter/pubspec.yaml
index d216928da..3b59ef479 100644
--- a/sherpa-onnx/flutter/pubspec.yaml
+++ b/sherpa-onnx/flutter/pubspec.yaml
@@ -30,10 +30,6 @@ dependencies:
   flutter:
     sdk: flutter
 
-dev_dependencies:
-  flutter_test:
-    sdk: flutter
-  flutter_lints: ^3.0.0
 
 # The following section is specific to Flutter packages.
 flutter: