New Features #

Model Management API #

Complete lifecycle management for OCR models with the following capabilities:

• Download models with progress tracking
• Load/unload models for memory optimization
• Check for model updates
• Query downloaded and loaded models
• Delete models to free storage
• Cancel ongoing downloads
• Monitor lifecycle events with listeners
• Make predictions with specific models via makePredictionWithModule()

API Overview #

// Initialize
await ModelManager.initialize((builder) {
  builder.enableLogging(true).lifecycleListener(listener);
});
// Download
await modelManager.downloadModel(
  module: module,
  apiKey: apiKey,
  onProgress: (progress) => print('${progress.progressPercent}%'),
);
// Load
await modelManager.loadModel(module: module, apiKey: apiKey);
// Query
final downloaded = await modelManager.findDownloadedModels();
final loaded = await modelManager.findLoadedModels();
// Check updates
final updateInfo = await modelManager.checkModelUpdates(module: module, apiKey: apiKey);
// Unload
await modelManager.unloadModel(module);
// Delete
await modelManager.deleteModel(module);