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Documentation Index

Fetch the complete documentation index at: https://docs.fluidinference.com/llms.txt

Use this file to discover all available pages before exploring further.

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Overview

FluidAudio auto-downloads models from HuggingFace on first use. For offline or air-gapped environments, stage the CoreML bundles manually.

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Per-Module Guides

Each module has specific assets and loading APIs:

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General Pattern

  1. Download assets via Git LFS, HuggingFace web UI, or copy from a machine that already ran the auto-downloader
  2. Stage in a directory matching the expected layout
  3. Call the load API with the staged directory URL
// Example: ASR
let models = try await AsrModels.load(
    from: URL(fileURLWithPath: "/opt/models/parakeet-tdt-0.6b-v3-coreml"),
    version: .v3
)

// Example: Diarization
let models = try await DiarizerModels.load(
    localSegmentationModel: segmentationURL,
    localEmbeddingModel: embeddingURL
)

// Example: VAD
let vadModel = try MLModel(contentsOf: modelURL, configuration: config)
let manager = VadManager(config: .default, vadModel: vadModel)

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Cache Locations

Models are cached at ~/Library/Application Support/FluidAudio/Models/<repo> on macOS after first download.