โ† All examples

ModelEthio-ASR Amharic (600M)1Ethio-ASR Multi (300M)4Ethio-ASR Multi (600M)2Ethio-ASR Multi (94M)4Meta MMS-1B9OmniASR-CTC (1B)4OmniASR-CTC (300M)5OmniASR-CTC (3B)4OmniASR-LLM (1B)2OmniASR-LLM (300M)3OmniASR-LLM (3B)2OpenAI Whisper-small9
Audio qualityClean Studio2Ambient Room Noise3Harsh Environment5Distant / Low-Volume Mic2Wideband Phone (VoLTE)5Randomized Phone Channel4Narrowband 2G + Packet Loss8

What did the model get wrong?

OmniASR-CTC (300M) Harsh Environment   Example 7 of 20  ยท  speaker: Female

๐ŸŽง Listen โ€” Harsh Environment
Very heavy background noise โ€” much harder than typical audio.
โœ… What was actually said
แ‹จแŠขแŠ•แ‰ฐแˆญแŠ”แ‰ต แŒฅแ‰…แˆ แ‹ˆแ‹ญแˆ แ“แŠฌแŒ… แˆ˜แŒแ‹›แ‰ต แŠฅแ‰ฝแˆ‹แˆˆแˆ แ‹‹แŒ‹แ‹ แˆตแŠ•แ‰ต แАแ‹
๐Ÿค– What this model heard
แ‹จ แŠขแŠ•แ‰ฐแˆญแŠ”แ‰ต แŒฅแ‰…แˆ แ‹ˆแ‹ญแŠ• แ“แŠฌแ‰ฝ แˆ˜แŒแ‹›แ‰ต แŠฅแ‰ฝแˆ‹แˆˆแ‹ แ‹‹แŒ‹แ‹ แˆตแŠ•แ‰ต แАแ‹
Correct
Wrong (different word)
Missed (skipped)
Extra (added)
5
Correct
4
Wrong
0
Missed
1
Extra
56%
Words right
Out of 9 spoken words, this model got 5 right (56%). Errors: 4 words wrong; 1 extra.

Try switching Audio quality โ€” see the same model degrade as the audio gets noisier.