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Getting Started

Downloading Models

Migrating from v0.9.x

Computer Vision

Image Classification

Object Detection

Pose & Keypoints

Optical Character Recognition (OCR)

Semantic Segmentation

Instance Segmentation

Neural Style Transfer

Image Embeddings

Real-Time Camera Processing

Natural Language & LLMs

LLM Chat & Text Generation

Text Embeddings

Text-to-Speech (TTS)

Speech-to-Text (STT)

Voice Activity Detection (VAD)

Core & Advanced

Models & Tensors

Schema Validation

Operations & Utilities

Worklets & Threading

Exporting Custom Models

Native Libraries

Function: RnExecuTorchError()

Function: createClassifier()

Function: createFsmnVoiceActivityDetector()

Function: createImageEmbedder()

Function: createInstanceSegmenter()

Function: createKeypointDetector()

Function: createKokoroTextToSpeech()

Function: createLLMChatSession()

Function: createObjectDetector()

Function: createPaddleOcr()

Function: createPrivacyFilter()

Function: createResourceScope()

Function: createSdxsTextToImage()

Function: createSemanticSegmenter()

Function: createStyleTransfer()

Function: createSupertonicTextToSpeech()

Function: createTextEmbedder()

Function: createTokenizer()

Function: createWhisperSpeechToText()

Function: download()

Function: getRegisteredBackends()

Function: inspectModel()

Function: isRnExecuTorchError()

Function: loadModel()

Function: setTelemetryEnabled()

Function: tensor()

Function: useClassifier()

Function: useImageEmbedder()

Function: useInstanceSegmenter()

Function: useKeypointDetector()

Function: useLLMChatSession()

Function: useModel()

Function: useObjectDetector()

Function: useOpticalCharacterRecognizer()

Function: usePrivacyFilter()

Function: useResourceDownload()

Function: useSemanticSegmenter()

Function: useSpeechToText()

Function: useStyleTransfer()

Function: useTextEmbedder()

Function: useTextToImage()

Function: useTextToSpeech()

Function: useTokenizer()

Function: useVoiceActivityDetector()

Function: wrapAsync()

react-native-executorch

Interface: DownloadOptions

react-native-executorch

Function: applyColormap()

Function: boundingBoxOfPoints()

Function: createImagePreprocessor()

Function: cvtColor()

Function: decodeBox()

Function: distance()

Function: extractDbnetTextQuads()

Function: interpolatePoint()

Function: nms()

Function: normalize()

Function: orderQuad()

Function: quadSize()

Function: rectifyQuad()

Function: resize()

Function: restrictToBox()

Function: scaleBox()

Function: scalePoint()

Function: scaleQuad()

Function: toChannelsFirst()

Function: toChannelsLast()

Type Alias: BoundingBox\<F\>

Type Alias: BoxFormat

Type Alias: BoxMap

Type Alias: ColorConversionCode

Type Alias: DbnetDecodeOptions

Type Alias: ImageBuffer

Type Alias: ImageFormat

Type Alias: ImagePreprocessor

Type Alias: ImagePreprocessorOptions

Type Alias: InterpolationMethod

Type Alias: NmsOptions

Type Alias: NormalizeOptions

Type Alias: Point

Type Alias: Quad

Type Alias: RectifyQuadOptions

Type Alias: ResizeMode

Type Alias: ResizeOptions

Type Alias: ScaleBoxOptions

Type Alias: ScalePointOptions

Type Alias: ScaleQuadOptions

Function: createChatPreprocessor()

Function: createLLMRunner()

Function: parseTokenizerConfig()

Type Alias: ChatMediaInput

Type Alias: ChatMessage

Type Alias: ChatMessageContent

Type Alias: ChatPreprocessor

Type Alias: ChatPreprocessorConfig

Type Alias: LLMAudioPreprocessorConfig

Type Alias: LLMGenerationConfig

Type Alias: LLMGenerationStats

Type Alias: LLMImagePreprocessorConfig

Type Alias: LLMKVCacheState

Type Alias: LLMMediaPreprocessorConfig

Type Alias: LLMRunner

Type Alias: MediaInput

Type Alias: Modality

Type Alias: Prompt

Type Alias: TokenizerChatConfig

Type Alias: ToolCall

Type Alias: ToolDefinition\<Args\>

Type Alias: ToolParameters

Type Alias: ToolParser()

Type Alias: ToolParserResult

Function: argmax()

Function: gather()

Function: mulberry32()

Function: randomNormal()

Function: repeatInterleave()

Function: sigmoid()

Function: softmax()

Function: threshold()

Type Alias: RandomNormalOptions

Function: buildGrammar()

Function: computeCharOffsets()

Function: extractSpans()

Function: labelEntityType()

Function: loadTokenizer()

Function: piiSegments()

Function: viterbiDecode()

Interface: Grammar

Interface: PiiEntity\<Label\>

Interface: TokenSpan

Interface: ViterbiBiases

Type Alias: PiiEntityType\<Label\>

Type Alias: PiiSegment\<Label\>

Type Alias: Tokenizer

Function: ConstantDim()

Function: DynamicDim()

Function: EnumDim()

Function: RangeDim()

Function: StaticDim()

Function: SymbolicTensor()

Function: bool()

Function: f32()

Function: i32()

Function: i64()

Function: method()

Function: ui8()

Function: validateSpec()

Type Alias: ConcreteDim

Type Alias: DimRef

Type Alias: EqualityConstraint

Type Alias: ExecuTorchTag

Type Alias: LinearConstraint

Type Alias: MethodSpec\<Dim\>

Type Alias: ModelSpec\<Dim\>

Type Alias: ParamSpec\<Dim\>

Type Alias: Range

Type Alias: RuntimeConstraint

Type Alias: SpecMatch\<K\>

Type Alias: SymbolicDim

Type Alias: SymbolicShape

Type Alias: TensorSpec\<Dim\>

Variable: constraint

Function: cleanText()

Function: createPhonemizer()

Function: encodeText()

Function: extractFrames()

Function: formatChunk()

Function: parseVoice()

Function: parseVoiceStyle()

Function: partition()

Function: preprocessText()

Function: scaleDurations()

Function: stripAudio()

Function: tokenize()

Type Alias: ExtractFramesOptions

Type Alias: PartitionOptions

Type Alias: Phonemizer

Type Alias: PhonemizerConfig

Type Alias: PhonemizerLanguage

Type Alias: SupertonicLanguage

Type Alias: SupertonicVoiceStyle

Variable: KOKORO\_PAUSE\_MS

Variable: KOKORO\_TICKS\_PER\_DURATION

Variable: KOKORO\_VOICE\_REF\_SIZE

Variable: SUPERTONIC\_SUPPORTED\_LANGUAGES

Type Alias: BlazeFaceLandmark

Type Alias: Classification\<L\>

Type Alias: Classifier\<L\>

Type Alias: ClassifierModel\<L\>

Type Alias: ClassifierOptions\<L\>

Type Alias: ClassifyOptions

Type Alias: CocoClass

Type Alias: CocoClassYolo

Type Alias: CocoLandmark

Type Alias: ColorMap\<L\>

Type Alias: DType

Type Alias: DetectKeypointsOptions

Type Alias: DetectObjectsOptions

Type Alias: FsmnVadModel

Type Alias: FsmnVoiceActivityDetector

Type Alias: ImageEmbedder

Type Alias: ImageEmbedderModel

Type Alias: ImageNet1KLabel

Type Alias: InstanceSegmentationResult\<F, L\>

Type Alias: InstanceSegmenter\<F, L\>

Type Alias: InstanceSegmenterModel\<F, L\>

Type Alias: InstanceSegmenterOptions\<F, L\>

Type Alias: KeypointDetection\<F, L\>

Type Alias: KeypointDetector\<F, L\>

Type Alias: KeypointDetectorModel\<F, L\>

Type Alias: KeypointDetectorOptions\<F, L\>

Type Alias: KokoroTextToSpeech\<K\>

Type Alias: KokoroTtsChunk

Type Alias: KokoroTtsModel\<K\>

Type Alias: KokoroTtsOptions\<K\>

Type Alias: LLMChatSession

Type Alias: LLMChatSessionOptions

Type Alias: LLMChatTurnResult

Type Alias: LLMModel

Type Alias: LLMToolOpts

Type Alias: Landmarks\<L\>

Type Alias: LoadModelOptions

Type Alias: Model

Type Alias: ModelInput

Type Alias: ModelInspection

Type Alias: ModelOutput

Type Alias: NativeResource

Type Alias: ObjectDetection\<F, L\>

Type Alias: ObjectDetector\<F, L\>

Type Alias: ObjectDetectorModel\<F, L\>

Type Alias: ObjectDetectorOptions\<F, L\>

Type Alias: OcrDetection

Type Alias: PaddleOcr

Type Alias: PaddleOcrModel

Type Alias: PaddleOcrModelOptions

Type Alias: PascalVocLabel

Type Alias: PrivacyFilter\<Label\>

Type Alias: PrivacyFilterModel\<Label\>

Type Alias: PrivacyFilterNemotronLabel

Type Alias: PrivacyFilterOpenaiLabel

Type Alias: PrivacyFilterOptions\<Label\>

Type Alias: RecognizeCharactersOptions

Type Alias: ResourceOptions

Type Alias: ResourceScope

Type Alias: RnExecuTorchError\<C\>

Type Alias: RnExecuTorchErrorCode

Type Alias: SdxsTextToImage

Type Alias: SdxsTextToImageModel

Type Alias: SegmentInstancesOptions

Type Alias: SemanticSegmentationResult\<L\>

Type Alias: SemanticSegmenter\<L\>

Type Alias: SemanticSegmenterModel\<L\>

Type Alias: SemanticSegmenterOptions\<L\>

Type Alias: StyleTransfer

Type Alias: StyleTransferModel

Type Alias: StyleTransferOptions

Type Alias: SupertonicDefaultVoiceName

Type Alias: SupertonicTextToSpeech\<K\>

Type Alias: SupertonicTtsChunk

Type Alias: SupertonicTtsModel\<K\>

Type Alias: SupertonicTtsOptions\<K\>

Type Alias: Tensor

Type Alias: TextEmbedder

Type Alias: TextEmbedderModel

Type Alias: VadEvent

Type Alias: VadOptions

Type Alias: VadSegment

Type Alias: VadStreamOptions

Type Alias: WhisperLanguage

Type Alias: WhisperSpeechToText\<L\>

Type Alias: WhisperStreamOptions\<L\>

Type Alias: WhisperSttModel\<L\>

Type Alias: WhisperSttOptions\<L\>

Variable: BLAZEFACE\_LANDMARKS

Variable: COCO\_CLASSES

Variable: COCO\_CLASSES\_YOLO

Variable: COCO\_LANDMARKS

Variable: FSMN\_VAD\_SAMPLE\_RATE\_HZ

Variable: IMAGENET1K\_LABELS

Variable: IMAGENET\_NORM

Variable: KOKORO\_SAMPLE\_RATE

Variable: PASCAL\_VOC\_LABELS

Variable: PRIVACY\_FILTER\_NEMOTRON\_LABELS

Variable: PRIVACY\_FILTER\_OPENAI\_LABELS

Variable: SUPERTONIC\_DEFAULT\_VOICE\_NAMES

Variable: SUPERTONIC\_SAMPLE\_RATE

Variable: VALID\_ERROR\_CODES

Variable: WHISPER\_LANGUAGES

Variable: WHISPER\_SAMPLE\_RATE\_HZ

Variable: defaultWorkletRuntime

Variable: models

API Reference
type-aliases
Type Alias: CocoClass

Version: 0.10.0

Type Alias: CocoClass

CocoClass = typeof COCO_CLASSES[number]

Defined in: constants.ts:1157

Type representing a valid COCO class string.

Type Alias: ClassifyOptions

Type Alias: CocoClassYolo

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