pub.dev

aliveness

• Last release 5 months ago

  09 Jun 2026

• Unknown

  Too new to tell

  only 2 dated releases

• Nearly every release is documented

  notes for 2 of 2 stable releases

• Nothing withdrawn

  no release was ever pulled

• 5 months old

  2 releases · first in 2026

1. 1.0.19 Jun 20262 sources agree

   Improved README: added Dependencies table, Assets setup guide, and expression detection basis details

   • Improved README: added Dependencies table, Assets setup guide, and expression detection basis details
   • Clarified package description in pubspec.yaml
   • Added homepage, repository, and issue tracker metadata to pubspec.yaml
   • Added MIT License

   Open source →
2. 1.0.09 Jun 2026

   Initial release of the aliveness Flutter package for face liveness detection.

   Initial release of the aliveness Flutter package for face liveness detection.

   • 11 built-in facial challenge expressions: smile, blink, left/right pose, nod up/down, tilt left/right, open mouth, wink left/right
   • Randomized challenge order per session to prevent replay attacks
   • Wrong gesture detection with real-time feedback
   • Low-light detection — pauses and prompts user when ambient light is insufficient
   • Per-challenge cropped face photo capture via FaceLivenessData.photos
   • Haptic feedback on challenge success and wrong gesture
   • Cross-platform support: iOS (BGRA8888) and Android (YUV420) camera formats
   • iOS euler angle mirror correction for accurate left/right/tilt detection
   • Android eye coordinate correction for consistent winkLeft/winkRight behavior
   • Built on google_mlkit_face_detection, camera, and image packages

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