v3.0

.github/workflows/android-browserstack.yml

@@ -48,13 +48,19 @@ jobs:
     - name: Inject AccessKey
       run: echo pvTestingAccessKey="${{secrets.PV_VALID_ACCESS_KEY}}" >> local.properties
 
+    - name: Inject Device
+      run: echo pvTestingDevice="cpu:1" >> local.properties
+
     - name: Inject Android keystore variables
       run: |
         echo storePassword="${{secrets.ANDROID_RELEASE_KEYSTORE_PASSWORD}}" >> local.properties
         echo keyPassword="${{secrets.ANDROID_RELEASE_KEYSTORE_PASSWORD}}" >> local.properties
         echo keyAlias=picovoice >> local.properties
         echo storeFile=../picovoice.jks >> local.properties
 
+    - name: Inject Device
+      run: echo device="cpu" >> local.properties
+
     - name: Setup Android keystore file
       run: echo "${{secrets.ANDROID_RELEASE_KEYSTORE_FILE_B64}}" | base64 -d > picovoice.jks
 
@@ -100,13 +106,19 @@ jobs:
     - name: Inject AccessKey
       run: echo pvTestingAccessKey="${{secrets.PV_VALID_ACCESS_KEY}}" >> local.properties
 
+    - name: Inject Device
+      run: echo pvTestingDevice="cpu:1" >> local.properties
+
     - name: Inject Android keystore variables
       run: |
         echo storePassword="${{secrets.ANDROID_RELEASE_KEYSTORE_PASSWORD}}" >> local.properties
         echo keyPassword="${{secrets.ANDROID_RELEASE_KEYSTORE_PASSWORD}}" >> local.properties
         echo keyAlias=picovoice >> local.properties
         echo storeFile=../picovoice.jks >> local.properties
 
+    - name: Inject Device
+      run: echo device="cpu" >> local.properties
+
     - name: Setup Android keystore file
       run: echo "${{secrets.ANDROID_RELEASE_KEYSTORE_FILE_B64}}" | base64 -d > picovoice.jks
 

.github/workflows/android-demos.yml

@@ -38,7 +38,7 @@ jobs:
 
     steps:
     - uses: actions/checkout@v3
-    
+
     - name: Override gradle settings
       run: sed -i "s/com.android.tools.build:gradle:[0-9]*\.[0-9]*\.[0-9]*/com.android.tools.build:gradle:${{ matrix.agp-version }}/g" build.gradle
 
@@ -47,7 +47,7 @@ jobs:
       with:
         java-version: ${{ matrix.java-version }}
         distribution: 'temurin'
-        
+
     - name: Use Gradle ${{ matrix.gradle-version }}
       uses: gradle/actions/setup-gradle@v3
       with:

.github/workflows/android-perf.yml

@@ -57,6 +57,9 @@ jobs:
     - name: Inject AccessKey
       run: echo pvTestingAccessKey="${{secrets.PV_VALID_ACCESS_KEY}}" >> local.properties
 
+    - name: Inject Device
+      run: echo pvTestingDevice="cpu:1" >> local.properties
+
     - name: Inject Android keystore variables
       run: |
         echo storePassword="${{secrets.ANDROID_RELEASE_KEYSTORE_PASSWORD}}" >> local.properties
@@ -91,4 +94,3 @@ jobs:
         --devices "${{ matrix.device }}"
         --app_path "koala-test-app/build/outputs/apk/debug/koala-test-app-debug.apk"
         --test_path "koala-test-app/build/outputs/apk/androidTest/debug/koala-test-app-debug-androidTest.apk"
-

.github/workflows/android-upload.yml

@@ -23,10 +23,10 @@ jobs:
     steps:
     - uses: actions/checkout@v3
 
-    - name: set up JDK 17
+    - name: set up JDK 11
       uses: actions/setup-java@v3
       with:
-        java-version: 17
+        java-version: 11
         distribution: 'temurin'
 
     - name: Set up service json

.github/workflows/c-demos.yml

@@ -37,7 +37,7 @@ jobs:
 
     strategy:
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest]
+        os: [ ubuntu-latest, windows-latest, macos-latest ]
         include:
           - os: ubuntu-latest
             pv_recorder_platform: "linux"
@@ -62,7 +62,7 @@ jobs:
 
     strategy:
       matrix:
-        machine: [rpi3-32, rpi3-64, rpi4-32, rpi4-64, rpi5-64, pv-windows-arm64]
+        machine: [ rpi3-32, rpi3-64, rpi4-32, rpi4-64, rpi5-64, pv-windows-arm64 ]
         include:
           - machine: rpi3-32
             make_file: "Unix Makefiles"
@@ -99,7 +99,8 @@ jobs:
 
     strategy:
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest]
+        device: [ cpu, cpu:1 ]
+        os: [ ubuntu-latest, windows-latest, macos-latest ]
         include:
         - os: ubuntu-latest
           platform: linux
@@ -131,14 +132,15 @@ jobs:
       run: cmake --build ./build --target koala_demo_file
 
     - name: Test
-      run: python test/test_koala_c.py ${{secrets.PV_VALID_ACCESS_KEY}} ${{ matrix.platform }} ${{ matrix.arch }}
+      run: python test/test_koala_c.py ${{secrets.PV_VALID_ACCESS_KEY}} ${{ matrix.device }} ${{ matrix.platform }} ${{ matrix.arch }}
 
   build-filedemo-self-hosted:
     runs-on: ${{ matrix.machine }}
 
     strategy:
       matrix:
-        machine: [rpi3-32, rpi3-64, rpi4-32, rpi4-64, rpi5-64]
+        device: [ best ]
+        machine: [ rpi3-32, rpi3-64, rpi4-32, rpi4-64, rpi5-64, pv-windows-arm64 ]
         include:
         - machine: rpi3-32
           platform: raspberry-pi
@@ -170,6 +172,24 @@ jobs:
           arch: arm64
           make_file: "MinGW Makefiles"
           pv_recorder_platform: "windows-arm64"
+        - device: gpu
+          machine: pv-linux
+          platform: linux
+          arch: x86_64
+          make_file: "Unix Makefiles"
+          pv_recorder_platform: "linux"
+        - device: gpu
+          machine: pv-windows
+          platform: windows
+          arch: amd64
+          make_file: "MinGW Makefiles"
+          pv_recorder_platform: "windows-amd64"
+        - device: gpu
+          machine: pv-ios
+          platform: mac
+          arch: arm64
+          make_file: "Unix Makefiles"
+          pv_recorder_platform: "mac-arm64"
 
     steps:
     - uses: actions/checkout@v3
@@ -183,4 +203,4 @@ jobs:
       run: cmake --build ./build --target koala_demo_file
 
     - name: Test
-      run: python test/test_koala_c.py ${{secrets.PV_VALID_ACCESS_KEY}} ${{ matrix.platform }} ${{ matrix.arch }}
+      run: python3 test/test_koala_c.py ${{secrets.PV_VALID_ACCESS_KEY}} ${{ matrix.device }} ${{ matrix.platform }} ${{ matrix.arch }}

.github/workflows/ios-browserstack.yml

@@ -42,6 +42,10 @@ jobs:
         run: sed -i '.bak' 's:{TESTING_ACCESS_KEY_HERE}:${{secrets.PV_VALID_ACCESS_KEY}}:'
           KoalaAppTestUITests/KoalaAppTestUITests.swift
 
+      - name: Inject Device
+        run: sed -i '.bak' 's:{TESTING_DEVICE_HERE}:cpu\:1:'
+          KoalaAppTestUITests/KoalaAppTestUITests.swift
+
       - name: XCode Build
         run: xcrun xcodebuild build-for-testing
           -configuration Debug

.github/workflows/ios-perf.yml

@@ -49,6 +49,10 @@ jobs:
         run: sed -i '.bak' 's:{TESTING_ACCESS_KEY_HERE}:${{secrets.PV_VALID_ACCESS_KEY}}:'
           PerformanceTest/PerformanceTest.swift
 
+      - name: Inject Device
+        run: sed -i '.bak' 's:{TESTING_DEVICE_HERE}:cpu\:1:'
+          PerformanceTest/PerformanceTest.swift
+
       - name: Inject Number of Iterations
         run: sed -i '.bak' 's:{NUM_TEST_ITERATIONS}:30:'
           PerformanceTest/PerformanceTest.swift

.github/workflows/python-demos.yml

@@ -27,8 +27,9 @@ jobs:
 
     strategy:
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest]
-        python-version: ['3.9', '3.10', '3.11', '3.12', '3.13']
+        device: [ cpu:1, cpu ]
+        os: [ ubuntu-latest, windows-latest, macos-latest ]
+        python-version: [ '3.9', '3.10', '3.11', '3.12', '3.13', '3.14' ]
 
     steps:
     - uses: actions/checkout@v3
@@ -48,6 +49,7 @@ jobs:
       run: >
         python koala_demo_file.py
         --access_key ${{secrets.PV_VALID_ACCESS_KEY}}
+        --device ${{ matrix.device }}
         --input_path ../../resources/audio_samples/test.wav
         --output_path ./tmp.wav
 
@@ -56,7 +58,15 @@ jobs:
 
     strategy:
       matrix:
-        machine: [rpi3-32, rpi3-64, rpi4-32, rpi4-64, rpi5-64, pv-windows-arm64]
+        device: [ best ]
+        machine: [ rpi3-32, rpi3-64, rpi4-32, rpi4-64, rpi5-64, pv-windows-arm64 ]
+        include:
+          - device: gpu
+            machine: pv-linux
+          - device: gpu
+            machine: pv-windows
+          - device: gpu
+            machine: pv-ios
 
     steps:
     - uses: actions/checkout@v3
@@ -68,5 +78,6 @@ jobs:
       run: >
         python3 koala_demo_file.py
         --access_key ${{secrets.PV_VALID_ACCESS_KEY}}
+        --device ${{ matrix.device }}
         --input_path ../../resources/audio_samples/test.wav
         --output_path ./tmp.wav

.github/workflows/python-perf.yml

@@ -42,7 +42,8 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest]
+        device: [ cpu:1 ]
+        os: [ ubuntu-latest, windows-latest, macos-latest ]
         include:
         - os: ubuntu-latest
           proc_performance_threshold_sec: 0.8
@@ -69,6 +70,7 @@ jobs:
       run: >
         python3 test_koala_perf.py
         --access-key ${{secrets.PV_VALID_ACCESS_KEY}}
+        --device ${{ matrix.device }}
         --num-test-iterations 20
         --proc-performance-threshold-sec ${{matrix.proc_performance_threshold_sec}}
 
@@ -78,7 +80,8 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        machine: [rpi3-32, rpi3-64, rpi4-32, rpi4-64, rpi5-64]
+        device: [ cpu:1 ]
+        machine: [ rpi3-32, rpi3-64, rpi4-32, rpi4-64, rpi5-64 ]
         include:
         - machine: rpi3-32
           proc_performance_threshold_sec: 2.5
@@ -105,6 +108,7 @@ jobs:
       run: >
         python3 test_koala_perf.py
         --access-key ${{secrets.PV_VALID_ACCESS_KEY}}
+        --device ${{ matrix.device }}
         --num-test-iterations 20
         --proc-performance-threshold-sec ${{matrix.proc_performance_threshold_sec}}
 
@@ -118,10 +122,11 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        machine: [pv-windows-arm64]
+        device: [ cpu:1 ]
+        machine: [ pv-windows-arm64 ]
         include:
-        - machine: pv-windows-arm64
-          proc_performance_threshold_sec: 0.8
+          - machine: pv-windows-arm64
+            proc_performance_threshold_sec: 0.8
 
     steps:
     - uses: actions/checkout@v3
@@ -133,5 +138,6 @@ jobs:
       run: >
         python3 test_koala_perf.py
         --access-key ${{secrets.PV_VALID_ACCESS_KEY}}
+        --device ${{ matrix.device }}
         --num-test-iterations 20
-        --proc-performance-threshold-sec ${{matrix.proc_performance_threshold_sec}}
+        --proc-performance-threshold-sec ${{ matrix.proc_performance_threshold_sec}}

.github/workflows/python.yml

@@ -39,8 +39,9 @@ jobs:
 
     strategy:
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest]
-        python-version: ['3.9', '3.10', '3.11', '3.12', '3.13']
+        device: [ cpu, cpu:1 ]
+        os: [ ubuntu-latest, windows-latest, macos-latest ]
+        python-version: [ '3.9', '3.10', '3.11', '3.12', '3.13', '3.14' ]
 
     steps:
     - uses: actions/checkout@v3
@@ -57,14 +58,22 @@ jobs:
       run: pip install -r requirements.txt
 
     - name: Test
-      run: python test_koala.py --access-key ${{secrets.PV_VALID_ACCESS_KEY}}
+      run: python test_koala.py --access-key ${{secrets.PV_VALID_ACCESS_KEY}} --device ${{ matrix.device }}
 
   build-self-hosted:
     runs-on: ${{ matrix.machine }}
 
     strategy:
       matrix:
-        machine: [rpi3-32, rpi3-64, rpi4-32, rpi4-64, rpi5-64, pv-windows-arm64]
+        device: [ best ]
+        machine: [ rpi3-32, rpi3-64, rpi4-32, rpi4-64, rpi5-64, pv-windows-arm64 ]
+        include:
+          - device: gpu
+            machine: pv-linux
+          - device: gpu
+            machine: pv-windows
+          - device: gpu
+            machine: pv-ios
 
     steps:
     - uses: actions/checkout@v3
@@ -76,4 +85,4 @@ jobs:
       run: pip install -r requirements.txt
 
     - name: Test
-      run: python3 test_koala.py --access-key ${{secrets.PV_VALID_ACCESS_KEY}}
+      run: python3 test_koala.py --access-key ${{secrets.PV_VALID_ACCESS_KEY}} --device ${{ matrix.device }}

.github/workflows/web-demos.yml

@@ -25,7 +25,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [18.x, 20.x, 22.x]
+        node-version: [18.x, 20.x, 22.x, 24.x]
 
     steps:
     - uses: actions/checkout@v3
@@ -35,10 +35,6 @@ jobs:
       with:
         node-version: ${{ matrix.node-version }}
 
-    - name: Build Web SDK
-      run: yarn && yarn copywasm && yarn build
-      working-directory: binding/web
-
     - name: Pre-build dependencies
       run: npm install yarn
 

.github/workflows/web-perf.yml

@@ -29,6 +29,7 @@ jobs:
 
     strategy:
       matrix:
+        device: [ cpu:1 ]
         node-version: [lts/*]
         include:
         - node-version: lts/*
@@ -58,4 +59,4 @@ jobs:
         run: yarn setup-test
 
       - name: Test
-        run: yarn test-perf --env ACCESS_KEY=${{secrets.PV_VALID_ACCESS_KEY}},NUM_TEST_ITERATIONS=15,PROC_PERFORMANCE_THRESHOLD_SEC=${{ matrix.procPerformanceThresholdSec }}
+        run: yarn test-perf --env ACCESS_KEY=${{secrets.PV_VALID_ACCESS_KEY}},DEVICE=${{ matrix.device }},NUM_TEST_ITERATIONS=15,PROC_PERFORMANCE_THRESHOLD_SEC=${{ matrix.procPerformanceThresholdSec }}

.github/workflows/web.yml

@@ -31,7 +31,8 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [16.x, 18.x, 20.x]
+        device: [ cpu:1, cpu ]
+        node-version: [ 18.x, 20.x, 22.x, 24.x ]
 
     steps:
       - uses: actions/checkout@v3
@@ -57,4 +58,4 @@ jobs:
         run: yarn setup-test
 
       - name: Test
-        run: yarn test --env ACCESS_KEY=${{secrets.PV_VALID_ACCESS_KEY}}
+        run: yarn test --env ACCESS_KEY=${{secrets.PV_VALID_ACCESS_KEY}},DEVICE=${{ matrix.device }}

Package.swift

@@ -1,9 +1,9 @@
-// swift-tools-version:5.3
+// swift-tools-version:5.7
 import PackageDescription
 let package = Package(
     name: "Koala-iOS",
     platforms: [
-        .iOS(.v13)
+        .iOS(.v16)
     ],
     products: [
         .library(