ResearchTasksLong-form Speech GenerationFollowBenchmarksDataset NameSOTA MethodSortMost resultsRecently updatedMost papersApplyDataset NameSOTA methodMetricTrendResultsLast UpdatedHiFiTTS long-form 1-hourMagpieTTS-LF2.5WER4Jun 18, 2026LongTTS ZHCosyVoice25.27CER3May 1, 2026