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AfriSpeech-Dialog vs Yoruba Speech-Text Parallel Corpus

A verified, side-by-side comparison. Both records are status-checked by Wycord, so you are comparing what each actually offers today, not a stale listing.

AfriSpeech-DialogYoruba Speech-Text Parallel Corpus
Category
Datasets
Datasets
Type
Speech
Speech
Country
🌍 Pan-African
🇳🇬 Nigeria
Docs status
Docs live
Docs live
Licensing
Pricing
Free / CC-BY-NC-SA 4.0
Free / CC-BY 4.0
Verified
Verified
Verified
Last verified
10 Oct 2026
10 Oct 2026
Tags
speech, asr, audio, speaker-diarization, conversational
speech, tts, asr, yoruba, parallel-corpus
Links
Website Docs
Website Docs
Summary
Conversational African-accented speech corpus (~6 hours) of 50 two-speaker dialogues across 11 accents (Hausa, Yoruba, Igbo, Swahili, Sesotho and others) from Nigeria, Kenya and South Africa, for ASR and speaker diarization. By Intron Health.
Large Yoruba parallel speech-text corpus of 1,647,022 audio-text pairs (~21.5 GB, WAV) aligned with the MMS-300M Forced Aligner for ASR and TTS, with clips of 0.04-12 seconds.

AfriSpeech-Dialog vs Yoruba Speech-Text Parallel Corpus at a glance

AfriSpeech-Dialog and Yoruba Speech-Text Parallel Corpus are both listed under Speech in Wycord's Datasets index.

AfriSpeech-Dialog is based in Pan-African and Yoruba Speech-Text Parallel Corpus in Nigeria.

Both currently show the status "Docs live".

On access, both are marked "No approval needed".

Over the last 30 days Wycord's probes measured 100% uptime for AfriSpeech-Dialog (36 checks) and 100% for Yoruba Speech-Text Parallel Corpus (36 checks).

Average response time on live probes was 212 ms for AfriSpeech-Dialog and 265 ms for Yoruba Speech-Text Parallel Corpus.

Uptime and latency come from Wycord's own probes of each resource's website, documentation and repository, run every six hours.

How they differ

  • Pricing: AfriSpeech-Dialog, Free / CC-BY-NC-SA 4.0; Yoruba Speech-Text Parallel Corpus, Free / CC-BY 4.0.
  • Country: AfriSpeech-Dialog, Pan-African; Yoruba Speech-Text Parallel Corpus, Nigeria.
  • Average latency: AfriSpeech-Dialog, 212 ms; Yoruba Speech-Text Parallel Corpus, 265 ms.

Topics

Both are tagged: speech, asr.

Only AfriSpeech-Dialog: audio, speaker-diarization, conversational.

Only Yoruba Speech-Text Parallel Corpus: tts, yoruba, parallel-corpus.

Common questions

Which has better uptime, AfriSpeech-Dialog or Yoruba Speech-Text Parallel Corpus?
They are level at 100% over the last 30 days.
Do AfriSpeech-Dialog or Yoruba Speech-Text Parallel Corpus need approval before use?
Both are marked "No approval needed".
Is the documentation for AfriSpeech-Dialog and Yoruba Speech-Text Parallel Corpus working?
Both show "Docs live" at the last check.
Where are AfriSpeech-Dialog and Yoruba Speech-Text Parallel Corpus based?
AfriSpeech-Dialog is based in Pan-African; Yoruba Speech-Text Parallel Corpus is based in Nigeria.

More comparisons

Full details: AfriSpeech-DialogFull details: Yoruba Speech-Text Parallel Corpus