AI infrastructure for African languages
From open verified datasets to a live WhatsApp deployment, we build the complete language AI stack. SangoAI is our flagship — proving the model. eNdara deploys it in the field.
MEYNG API
Translation into Sango over a REST endpoint. The demo above is the same API, with no key. Pilot access is free while we tune it.
- REST API with quota management
- French-Sango and English-Sango translation
- AI-powered conversational chat
- Several hundred verified trilingual vocabulary entries
- MIT-licensed NLP toolkit for Sango
- Vocabulary-augmented prompting — research published on Hugging Face
- Progressive Web App (PWA) — works offline
SangoAI
Dedicated AI infrastructure for Sango. REST API, real-time translation, conversational AI, and gamified learning — backed by our MIT-licensed NLP toolkit and our published, openly benchmarked models.
eNdara on WhatsApp
eNdara is a WhatsApp-based Sango learning bot live on Meta Platform since April 2026. Users can interact with the bot to learn Sango vocabulary through interactive lessons. Running continuously since launch — proof our language AI runs on the networks people already use, built for low-bandwidth conditions.
- Live on Meta Platform since April 2026
- WhatsApp-native interactive lessons
- SMS vocabulary lessons for phones without data
- Lesson engine with fuzzy matching
- Zero-install, works on any phone
- Live continuously since April 2026
Open research
Published with the licence of each artifact stated plainly, and the failures documented alongside the wins.
Sango to French translation model
Fine-tuned from NLLB-200. Beats the baseline out of distribution in the Sango to French direction on two independent benchmarks; loses to it in the other direction, which the model card states plainly.
Research use only, CC BY-NC 4.0, inherited from the base model.
Sango vocabulary dataset
Trilingual Sango, French and English entries with per-entry provenance and review status. Entries that cannot be verified are withdrawn, and the audit trail is public.
CC BY-SA 4.0. Commercial use allowed.
Ready to integrate African language AI?
Whether you need translation APIs for your app, language data for research, or custom NLP solutions — let's talk.