AI Transcription · 5.4% Vietnamese WER
Stop taking notes. Just listen.
Real-time AI transcription with 5.4% Vietnamese WER — 4× more accurate than Whisper. Speaker diarization, noise filtering, works across every major meeting platform.
Vietnamese WER
Whisper WER (baseline)
Real-time latency
Languages supported
WORKS ON
How it works
Up and running in 30 seconds
1
Install the extension
One click "Add to Chrome" from the Chrome Web Store. Takes about 30 seconds.
2
Join your meeting
Open Google Meet, Zoom, or Teams. The notemeeting panel appears automatically in the corner.
3
Hit REC, run the meeting
Transcripts roll in real-time. You just listen and speak — no typing, no toggling.
Why notemeeting
4× more accurate than generic multilingual models
A
Tuned specifically for Vietnamese
Soniox STT engine trained on regional Vietnamese — Northern, Central, and Southern accents all transcribe correctly. Not a translated English model.
B
Speaker diarization
Automatically separates speakers and labels them "Speaker 1, Speaker 2." Know exactly who said what without manual tagging.
C
Smart noise filtering
Fans, keyboard typing, office chatter — filtered automatically so only speech makes it into the transcript. Works in coffee shops and airports.
D
No bot in the meeting
The Chrome Extension runs in your browser, invisible to other participants. Perfect for client calls and confidential interviews.
Comparison
notemeeting vs the popular alternatives
| Criterion | notemeeting | Otter | Whisper |
|---|---|---|---|
| Vietnamese WER | ✓ 5.4% | ~18% | 21.4% |
| Real-time latency | ✓ <250ms | ~600ms | Offline (batch) |
| Bot in the meeting | ✓ No (extension) | Yes (Otter Assistant) | N/A |
| Regional Vietnamese accents | ✓ Northern / Central / Southern | Limited | Not tuned |
Use cases
Who it's for
Sales & Account Managers
Capture every customer requirement on demo calls. Never miss a pricing objection or partner-proposed deadline again.
Founders & Executives
Sit in board meetings without splitting attention between listening and typing. Just focus on decisions — the transcript is automatic.
Educators & Training Centers
Online Vietnamese classes — students get the transcript right after the session, no rushed handwriting.
Agencies & Freelancers
Mixed Vietnamese-English client calls in the same session. Bilingual transcript powers more accurate proposals and follow-ups.
FAQ
AI Transcription FAQ
How was the 5.4% WER measured?
↓
The 5.4% number comes from Soniox's published 2025 multilingual benchmark, which evaluated 9 speech-to-text providers across 60 languages on 45–70 minutes of real-world YouTube audio per language. Audio was human-transcribed with double-review and normalization; models ran in async batch mode. On Vietnamese, Soniox scored 5.4% WER vs 21.4% for OpenAI Whisper. Source: https://soniox.com/compare/soniox-vs-openai/vietnamese and https://soniox.com/benchmarks.
Are regional accents supported?
↓
Yes. The engine is trained on multi-region data — Northern, Central, and Southern accents all transcribe accurately. Heavy local dialects can drop accuracy slightly. Test it free for 3 meetings to see how it handles your team.
Does it work on Zoom and Microsoft Teams?
↓
Yes — the extension supports Google Meet, Zoom Web (zoom.us/wc), and Microsoft Teams on Chrome/Edge. The native Zoom/Teams desktop apps aren't supported via extension; use the web version.
Is meeting audio stored?
↓
No. Audio is processed in real-time to generate the transcript and never persists on our servers. Transcripts live on your device and your notemeeting account — you can delete anytime.
Does the extension put a bot in the meeting?
↓
No. The Chrome Extension runs in your browser only — other participants don't see a bot joining. Suitable for client meetings, partnerships, and sensitive interviews.
Does it support mixed Vietnamese-English meetings?
↓
Yes. The engine auto-detects language at the sentence level and the transcript shows each line in its original language. Works well for international team calls and bilingual customer meetings.
Ready to stop taking notes?
Install the free extension. First 3 meetings on us — no credit card.
Add to Chrome