Where the enterprise volume actually sits. Frontier ASR runs 24.7–35% WER on the accent generally — and 40–70% on African named entities, which is the number that decides whether a bank can deploy.
- eng-NG
- Non-tonal
- 2 dialects
76 AI readiness
110m
Served
17m
speakers, high confidence estimate
100
AI readiness, weighted toward speech
2
dialects tracked as separate collection targets
The best-served language on the continent, and the control case: where a language is genuinely covered, the only place left to compete is price and domain.
Capability coverage
200+ hours of transcribed speech, commercial voices, big-tech support. Compete on domain, not capability.
The facts
Dialects
Dialect is self-declared at contribution and then validated against gold-standard clips. Which dialects people turn up to record in is a better demand signal than any desk ranking.
Open corpora that cover it
Voices
No voice yet. Studio recording is the scarcest asset in this whole field — the largest open African corpus holds 11,000 hours and about twenty of them are studio-grade — so voices follow demand rather than leading it.
Same family
Related
A Yoruba model helps Igbo less than the shared border suggests, and a Hausa model transfers usefully across Chadic languages in three other countries. These share Indo-European with Afrikaans.
Take an API key and make the call from your own code, or start in the playground and see what the model actually does with your text.