soundsgoodaiDiscovered Oct 17, 2026

soundsgoodai/Zipformer-cr-ctc-transducer-XL-290M (fast-gpu-asr, ctc_greedy_search)

0.29B parameters · Encoder: Zipformer · Decoder: CTC

Parameters0.29B

Provider endpoints0

Benchmark results9

Audio input Transcription

Measured performance

Benchmark results

All leaderboards ↗

Word error rate · lower is better

Open ASR · AMI-Cleaned WER ↗English short-form; normalization unversioned

11.63% WER

soundsgoodai/Zipformer-cr-ctc-transducer-XL-290M (fast-gpu-asr, ctc_greedy_search)

Leaderboard entrySnapshot Oct 21, 2026Checked Oct 22, 2026

Open ASR · Earnings22-Cleaned-AA-chunked WER ↗English short-form; normalization unversioned

9.24% WER

soundsgoodai/Zipformer-cr-ctc-transducer-XL-290M (fast-gpu-asr, ctc_greedy_search)

Leaderboard entrySnapshot Oct 21, 2026Checked Oct 22, 2026

Open ASR · Gigaspeech-Cleaned WER ↗English short-form; normalization unversioned

9.52% WER

soundsgoodai/Zipformer-cr-ctc-transducer-XL-290M (fast-gpu-asr, ctc_greedy_search)

Leaderboard entrySnapshot Oct 21, 2026Checked Oct 22, 2026

Open ASR · LS Clean WER ↗English short-form; normalization unversioned

1.71% WER

soundsgoodai/Zipformer-cr-ctc-transducer-XL-290M (fast-gpu-asr, ctc_greedy_search)

Leaderboard entrySnapshot Oct 21, 2026Checked Oct 22, 2026

Open ASR · LS Other WER ↗English short-form; normalization unversioned

3.9% WER

soundsgoodai/Zipformer-cr-ctc-transducer-XL-290M (fast-gpu-asr, ctc_greedy_search)

Leaderboard entrySnapshot Oct 21, 2026Checked Oct 22, 2026

Open ASR · SPGISpeech WER ↗English short-form; normalization unversioned

2.75% WER

soundsgoodai/Zipformer-cr-ctc-transducer-XL-290M (fast-gpu-asr, ctc_greedy_search)

Leaderboard entrySnapshot Oct 21, 2026Checked Oct 22, 2026

Open ASR · URGENT2024 WER ↗English short-form; normalization unversioned

17.67% WER

soundsgoodai/Zipformer-cr-ctc-transducer-XL-290M (fast-gpu-asr, ctc_greedy_search)

Leaderboard entrySnapshot Oct 21, 2026Checked Oct 22, 2026

Open ASR · Voice Arena Monsoon WER ↗English short-form; normalization unversioned

7.76% WER

soundsgoodai/Zipformer-cr-ctc-transducer-XL-290M (fast-gpu-asr, ctc_greedy_search)

Leaderboard entrySnapshot Oct 21, 2026Checked Oct 22, 2026

Open ASR · Voxpopuli-AA-Cleaned WER ↗English short-form; normalization unversioned

4.53% WER

soundsgoodai/Zipformer-cr-ctc-transducer-XL-290M (fast-gpu-asr, ctc_greedy_search)

Leaderboard entrySnapshot Oct 21, 2026Checked Oct 22, 2026

Access & cost

Prices across providers

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Open ASR Leaderboard ↗

Model specifications

Developer: soundsgoodai
Modality: Audio
Context: Not reported
Maximum output: Not reported
Weights: Not reported
First discovered: Oct 17, 2026

Exact identities

open-asrsoundsgoodai%2FZipformer-cr-ctc-transducer-XL-290M%20(fast-gpu-asr%2C%20ctc_greedy_search)

Sources

Open ASR Leaderboard ↗

Updated Oct 22, 2026

More from soundsgoodai

soundsgoodaiDiscovered 5 days ago

soundsgoodai/Zipformer-cr-ctc-transducer-XL-290M (fast-gpu-asr, transducer_modified_beam_search)

0.29B parameters · Encoder: Zipformer · Decoder: Transducer

0.29BAudio inputTranscription

AMI-Cleaned WERsoundsgoodai/Zipformer-cr-ctc-transducer-XL-290M (fast-gpu-asr, transducer_modified_beam_search)10.23% WER

Price not listed