CAPPYPANDA
Meet the voices.
The samples you hear
Cappy reads the Read and Explain examples. George plays Bro, and Mary plays Bestie. These are authored examples synthesized locally at 1× using the same voice presets as the released app. They are not recorded AI explanations or recordings of the original speakers.
Credits
Cappy uses the Alba preset, credited to Alba MacKenna. George and Mary use the publisher’s VCTK presets, credited to VCTK speakers p315 and p333. VCTK: Junichi Yamagishi, Christophe Veaux and Kirsten MacDonald, 2019, CSTR VCTK Corpus version 0.92, University of Edinburgh, Centre for Speech Technology Research.
The English model and preset conditioning states are published by Kyutai under CC BY 4.0. The published recording origins for these three presets also use CC BY 4.0. We synthesize new speech, convert it to PCM16 for browser playback and add brief gaps between turns; the preset states are unchanged. No endorsement is implied.
Pinned model/presets · Publisher voice card · VCTK source
License text · Versioned recording credits · Generated sample details