Datasets › GigaSpeech
GigaSpeech
GigaSpeech, an evolving, multi-domain English speech recognition corpus with 10,000 hours of high quality labeled audio suitable for supervised training, and 40,000 hours of total audio suitable for semi-supervised and unsupervised training.
Benchmarks archive 2025-07-28
All 3 leaderboards whose dataset resolves to this page shown (sort by any header). "First row" is the archive's own first row at snapshot, in the archive's row order; nothing here re-ranks and metric direction is not asserted.
| First row (archive order) | Paper | Code | ||||
|---|---|---|---|---|---|---|
| Speech Recognition | GigaSpeech DEV | SAMBA ASR Word Error Rate (WER) 9.12 | Samba-ASR: State-Of-The-Art Speech Recognition... | — | 5 | Compare |
| Speech Recognition | GigaSpeech TEST | Zipformer+pruned transducer w/ CR-CTC (no external language model) Word Error Rate (WER) 10.03 | CR-CTC: Consistency regularization on CTC for improved... | k2-fsa/icefall | 5 | Compare |
| Speech Recognition | GigaSpeech | Conformer/Transformer-AED Word Error Rate (WER) 10.90 | GigaSpeech: An Evolving, Multi-domain ASR Corpus with... | SpeechColab/GigaSpeech +2 | 1 | Compare |
Papers archive 2025-07-28
3 shown of 3 papers with a leaderboard row on this dataset's benchmarks, newest first. The archive's own "papers using this dataset" list was never published, so this is the benchmark-backed subset; the archive's count for this dataset is 87. The Syntology column is from Syntology's graph (read 2026-09-24), stated per sample; it is not part of any archive number.
| Date | Samples run Syntology | |||
|---|---|---|---|---|
| Samba-ASR: State-Of-The-Art Speech Recognition Leveraging Structured State-Space Models | 0 | 1 | 6 Jan 2025 | not harvested |
| CR-CTC: Consistency regularization on CTC for improved speech recognition | 1 | 7 | 7 Oct 2024 | not harvested |
| GigaSpeech: An Evolving, Multi-domain ASR Corpus with 10,000 Hours of Transcribed Audio | 3 | 3 | 13 Jun 2021 | ran 2 of 10 samples (8 unverified) |
Dataset loaders archive 2025-07-28
1 loader as listed in the archive; links are outbound and not re-checked here.
Tasks archive 2025-07-28
License archive 2025-07-28
Unknown
Modalities archive 2025-07-28
Languages archive 2025-07-28
Variants archive 2025-07-28
- GigaSpeech
- GigaSpeech DEV
- GigaSpeech TEST
3 variant names, as the archive lists them.
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