Datasets registry
Datasets
Geographic, economic, health, energy, telecom and AI datasets, with format and freshness notes.
AllAI / NLP · 2Agriculture · 1Climate / Agriculture · 1Climate / Weather · 1Economic · 4Education · 2Energy · 3Finance · 1Geographic · 9Health · 3Language / NLP · 9Legal · 1Markets · 2Population · 1Property · 1Satellite · 1Security · 1Speech · 4Survey / Governance · 1Survey / Microdata · 1Telecom · 3
2 results in AI / NLP
NaijaSenti / AfriSenti
Largest Nigerian sentiment corpus (~30k tweets per language) covering Hausa, Igbo, Yoruba and Pidgin.
Docs live
AI / NLP
Verified Jul 2026FreeNaijaVoices
Largest African multilingual speech dataset (1,867 hours, May 2025) covering Igbo, Hausa and Yoruba. Non-commercial license.
Docs live
AI / NLP
Verified Jul 2026Free (CC BY-NC-SA)