# Copyright 2026 The TensorFlow Authors. All Rights Reserved.
#
# 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.
# ==============================================================================

upper_tabs:
- name: "Install"
  lower_tabs:
    guides:
    - include: /install/_toc.yaml

- name: "Learn"
  path: /learn/
  is_default: true
  menu:
  - include: /learn/_menu_toc.yaml
  lower_tabs:

    # Subsite tabs
    other:

    - name: "Guide"
      contents:
      - title: "Overview"
        path: /lite/guide
      - title: "Running ML models"
        path: /lite/guide/inference

      - heading: "Libraries and tools"
      - title: "Task Library"
        section:
        - title: "Overview"
          path: /lite/inference_with_metadata/task_library/overview
        - title: "ImageClassifier"
          path: /lite/inference_with_metadata/task_library/image_classifier
        - title: "ObjectDetector"
          path: /lite/inference_with_metadata/task_library/object_detector
        - title: "ImageSegmenter"
          path: /lite/inference_with_metadata/task_library/image_segmenter
        - title: "ImageEmbedder"
          path: /lite/inference_with_metadata/task_library/image_embedder
        - title: "ImageSearcher"
          path: /lite/inference_with_metadata/task_library/image_searcher
        - title: "NLClassifier"
          path: /lite/inference_with_metadata/task_library/nl_classifier
        - title: "BertNLClassifier"
          path: /lite/inference_with_metadata/task_library/bert_nl_classifier
        - title: "BertQuestionAnswerer"
          path: /lite/inference_with_metadata/task_library/bert_question_answerer
        - title: "TextEmbedder"
          path: /lite/inference_with_metadata/task_library/text_embedder
        - title: "TextSearcher"
          path: /lite/inference_with_metadata/task_library/text_searcher
        - title: "AudioClassifier"
          path: /lite/inference_with_metadata/task_library/audio_classifier
        - title: "Customized API"
          path: /lite/inference_with_metadata/task_library/customized_task_api

      - heading: "Hardware acceleration"
      - title: "Delegates"
        path: /lite/performance/delegates
      - title: "GPU delegates"
        path: /lite/performance/gpu
      - title: "Implementing a delegate"
        path: /lite/performance/implementing_delegate
        status: experimental

      - heading: "Build TensorFlow Lite"
      - title: "Build for Android"
        path: /lite/android/lite_build
      - title: "Build for iOS"
        path: /lite/guide/build_ios
      - title: "Build for ARM"
        path: /lite/guide/build_arm
      - title: "Build with CMake"
        path: /lite/guide/build_cmake
        section:
        - title: "Cross compilation for ARM"
          path: /lite/guide/build_cmake_arm
      - title: "Build Python Wheel"
        path: /lite/guide/build_cmake_pip
      - title: "Reduce binary size"
        path: /lite/guide/reduce_binary_size
        status: experimental

      - heading: "Resources"
      - title: "FAQ"
        path: /lite/guide/faq


    - name: "Android"
      contents:
      - title: "Overview"
        path: /lite/android/index
      - title: "Quickstart"
        path: /lite/android/quickstart
      - title: "Google Play services runtime"
        path: /lite/android/play_services
        section:
        - title: "Java API"
          path: /lite/android/java.md
        - title: "C API"
          path: /lite/android/native.md
          status: experimental
      - title: "Development tools"
        path: /lite/android/development

      - heading: "Images & video"
      - title: "Object detection"
        path: /lite/android/tutorials/object_detection
      - title: "Image classification"
        path: https://codelabs.developers.google.com/codelabs/recognize-flowers-with-tensorflow-on-android/
        status: external
      - title: "Optical character recognition"
        path: https://codelabs.developers.google.com/codelabs/digit-classifier-tflite/
        status: external

      - heading: "Text"
      - title: "Text classification"
        path: /lite/android/tutorials/text_classification
      - title: "Question answering"
        path: /lite/android/tutorials/question_answer
      - title: "Smart reply"
        path: https://github.com/tensorflow/examples/tree/master/lite/examples/smart_reply/android
        status: external
      - title: "Autocomplete"
        path: https://github.com/tensorflow/examples/tree/master/lite/examples/generative_ai/android
        status: external

      - heading: "Audio"
      - title: "Sound and word recognition"
        path: /lite/android/tutorials/audio_classification

      - heading: "Hardware acceleration"
      - title: "Acceleration service"
        path: /lite/android/acceleration_service
        status: experimental
      - title: "GPU delegate"
        section:
        - title: "Interpreter API"
          path: /lite/android/delegates/gpu.md
        - title: "Task library API"
          path: /lite/android/delegates/gpu_task.md
        - title: "C/C++ API"
          path: /lite/android/delegates/gpu_native.md
      - title: "NNAPI delegate"
        path: /lite/android/delegates/nnapi
        status: deprecated
      - title: "Hexagon delegate"
        path: /lite/android/delegates/hexagon
        status: deprecated

      - heading: "Models with metadata"
      - title: "Overview"
        path: /lite/inference_with_metadata/overview
      - title: "Generate model interfaces"
        path: /lite/inference_with_metadata/codegen
      - title: "Customize data input and output"
        path: /lite/inference_with_metadata/lite_support


    - name: "iOS"
      contents:
      - title: "Quickstart"
        path: /lite/guide/ios

      - heading: "Images & video"
      - title: "Object detection"
        path: https://github.com/tensorflow/examples/tree/master/lite/examples/object_detection/ios
        status: external
      - title: "Image classification"
        path: https://codelabs.developers.google.com/codelabs/recognize-flowers-with-tensorflow-on-ios/
        status: external

      - heading: "Text"
      - title: "Text classification"
        path: https://github.com/tensorflow/examples/tree/master/lite/examples/text_classification/android
        status: external
      - title: "Classification by retrieval"
        path: https://github.com/tensorflow/examples/tree/master/lite/examples/classification_by_retrieval/ios
        status: external

      - heading: "Audio"
      - title: "Voice commands"
        path: https://github.com/tensorflow/examples/tree/master/lite/examples/speech_commands/ios
        status: external
      - title: "Sound classification"
        path: https://github.com/tensorflow/examples/tree/master/lite/examples/sound_classification/ios
        status: external

      - heading: "Hardware acceleration"
      - title: "Core ML delegate"
        path: /lite/performance/coreml_delegate
      - title: "GPU delegate"
        path: /lite/ios/delegates/gpu


    - name: "Other Edge"
      contents:
      - heading: "Quickstart"
      - title: "Linux-based devices"
        path: /lite/guide/python

      - heading: "Images & video"
      - title: "Object detection"
        path: https://github.com/tensorflow/examples/blob/master/lite/examples/object_detection/raspberry_pi/
        status: external
      - title: "Image classification"
        path: https://github.com/tensorflow/examples/blob/master/lite/examples/image_classification/raspberry_pi/
        status: external
      - title: "Video classification"
        path: https://github.com/tensorflow/examples/blob/master/lite/examples/video_classification/raspberry_pi/
        status: external

      - heading: "Audio"
      - title: "Sound classification"
        path: https://github.com/tensorflow/examples/tree/master/lite/examples/sound_classification/raspberry_pi
        status: external

      - heading: "Microcontrollers"
      - title: "Overview"
        path: /lite/microcontrollers
      - title: "Get started"
        path: /lite/microcontrollers/get_started_low_level
      - title: "Hotword detection"
        path: https://codelabs.developers.google.com/codelabs/sparkfun-tensorflow/#0
        status: external
      - title: "Understand the C++ library"
        path: /lite/microcontrollers/library
      - title: "Build and convert models"
        path: /lite/microcontrollers/build_convert


    - name: "Models"
      contents:
      - title: "Overview"
        path: /lite/models

      - heading: "Use trained models"
      - title: "Guide"
        path: /lite/models/trained/index

      - heading: "Modify models"
      - title: "Model Maker"
        status: experimental
        section:
        - title: "Overview"
          path: /lite/models/modify/model_maker
        - heading: "Images & video"
        - title: "Image classification"
          path: /lite/models/modify/model_maker/image_classification
        - title: "Object detection"
          path: /lite/models/modify/model_maker/object_detection

        - heading: "Text"
        - title: "Text classification"
          path: /lite/models/modify/model_maker/text_classification
        - title: "BERT question & answer"
          path: /lite/models/modify/model_maker/question_answer
        - title: "Text search"
          path: /lite/models/modify/model_maker/text_searcher
          status: New
        - heading: "Audio"
        - title: "Audio classification"
          path: /lite/models/modify/model_maker/audio_classification
        - title: "Speech recognition"
          path: /lite/models/modify/model_maker/speech_recognition

      - heading: "Design and build models"
      - title: "Overview"
        path: /lite/models/build/
      - title: "Performance best practices"
        path: /lite/performance/best_practices
      - title: "Performance measurement"
        path: /lite/performance/measurement
      - title: "On-device training"
        path: /lite/examples/on_device_training/overview

      - heading: "Convert models"
      - title: "Overview"
        path: /lite/models/convert/
      - title: "Add Signatures"
        path: /lite/guide/signatures
        status: experimental
      - title: "Get started"
        section:
        - title: "Convert TensorFlow models"
          path: /lite/models/convert/convert_models
        - title: "Convert JAX models"
          path: /lite/examples/jax_conversion/overview
          status: nightly
        - title: "Colab for JAX to TFLite"
          path: /lite/examples/jax_conversion/jax_to_tflite
          status: nightly
      - title: "Model compatibility"
        section:
        - title: "Overview"
          path: /lite/guide/ops_compatibility
        - title: "Select operators"
          path: /lite/guide/ops_select
        - title: "Select operators Allowlist"
          path: /lite/guide/op_select_allowlist
        - title: "Advanced"
          section:
          - title: "Custom operators"
            path: /lite/guide/ops_custom
          - title: "Fused operators"
            path: /lite/models/convert/operation_fusion
          - title: "Operator versions"
            path: /lite/guide/ops_version
            status: experimental
          - title: "RNN models"
            path: /lite/models/convert/rnn
      - title: "Optimize models"
        section:
        - title: "Overview"
          path: /lite/performance/model_optimization
        - title: "Post-training quantization"
          path: /lite/performance/post_training_quantization
        - title: "Post-training dynamic range quantization"
          path: /lite/performance/post_training_quant
        - title: "Post-training integer quantization"
          path: /lite/performance/post_training_integer_quant
        - title: "Post-training float16 quantization"
          path: /lite/performance/post_training_float16_quant
        - title: "Post-training integer quantization with int16 activations"
          path: /lite/performance/post_training_integer_quant_16x8
          status: experimental
        - title: "Quantization specification"
          path: /lite/performance/quantization_spec
        - title: "Inspecting quantization errors"
          path: /lite/performance/quantization_debugger
          status: nightly
      - title: "Add model metadata"
        section:
        - title: "Overview"
          path: /lite/models/convert/metadata
        - title: "Metadata Writer API"
          path: /lite/models/convert/metadata_writer_tutorial
      - title: "Conversion tools"
        section:
        - title: "Model Analyzer"
          path: /lite/guide/model_analyzer
          status: experimental
        - title: "Authoring tool"
          path: /lite/guide/authoring
          status: experimental


    - name: "Examples"
      contents:
      - title: "Overview"
        path: /lite/examples/

      - heading: "Vision"
      - title: "Image classification"
        path: /lite/examples/image_classification/overview
      - title: "Video classification"
        path: /lite/examples/video_classification/overview
      - title: "Object detection"
        path: /lite/examples/object_detection/overview
      - title: "Pose estimation"
        section:
        - title: "Overview"
          path: /lite/examples/pose_estimation/overview
        - title: "Body pose tutorial"
          path: /lite/tutorials/pose_classification
      - title: "Segmentation"
        path: /lite/examples/segmentation/overview
      - title: "Style transfer"
        path: /lite/examples/style_transfer/overview
      - title: "Super resolution"
        path: /lite/examples/super_resolution/overview
      - title: "Optical character recognition"
        path: /lite/examples/optical_character_recognition/overview

      - heading: "Text"
      - title: "BERT question & answer"
        path: /lite/examples/bert_qa/overview
      - title: "Smart reply"
        path: /lite/examples/smart_reply/overview
      - title: "Autocomplete"
        path: /lite/examples/auto_complete/overview
      - title: "Text classification"
        path: /lite/examples/text_classification/overview
      - heading: "Audio"
      - title: "Audio classification"
        path: /lite/examples/audio_classification/overview

      - heading: "Others"
      - title: "Recommendation"
        path: /lite/examples/recommendation/overview
      - title: "Reinforcement learning"
        path: /lite/examples/reinforcement_learning/overview


    - name: "API"
      skip_translation: true
      contents:
      - title: "API Reference"
        path: /lite/api_docs/
      - title: "Python"
        style: accordion
        section:
        - include: /lite/api_docs/python/tf/lite/_toc.yaml
        - include: /lite/api_docs/python/tflite_model_maker/_toc.yaml
        - include: /lite/api_docs/python/tflite_support/_toc.yaml
      - title: "Android (Java)"
        platform: android
        style: accordion
        section:
        - include: /lite/api_docs/java/_toc.yaml
      - title: "Swift"
        platform: ios
        style: accordion
        section:
        - include: /lite/api_docs/swift/_toc.yaml
      - title: "C++"
        platform: cpp
        style: accordion
        section:
        - title: "Overview"
          path: /lite/api_docs/cc/
        - include: /lite/api_docs/cc/_doxygen.yaml
      - title: "C"
        platform: cpp
        style: accordion
        section:
        - title: "Overview"
          path: /lite/api_docs/c/
        - include: /lite/api_docs/c/_doxygen.yaml

- include: /api_docs/_upper_tabs_api.yaml
- include: /resources/_upper_tabs_resources.yaml
- include: /_upper_tabs_right.yaml