ResearchTasksLong-form Speech GenerationLong-form Speech GenerationFollowBenchmarksDatasetSOTA methodSortMost resultsRecently updatedMost papersApplyDatasetSOTA methodMetricTrendResultsLast updatedHiFiTTS long-form 1-hourMagpieTTS-LF2.5WER4Jun 18, 2026LongTTS ZHCosyVoice25.27CER3May 1, 2026