Lugha Datasets
Multilingual datasets for frontier AI teams.
Parallel pairs, domain corpora, and custom collections across African and Asian languages — engineered for training, fine-tuning, and evaluation at production scale.
Built for the calibre of frontier model labs, localization platforms, and enterprise AI teams.
Catalog
Production-ready datasets, licensed for commercial AI.
African language pairs
- Volume
- 12M+ aligned segments
- Languages
- Swahili, Yoruba, Hausa, Amharic, Zulu, Kinyarwanda, Lingala, +18 more
- Format
- JSONL · Parquet · TMX
- Licence
- Commercial · per-seat or perpetual
Asian language pairs
- Volume
- 8M+ aligned segments
- Languages
- Hindi, Urdu, Bengali, Tamil, Tagalog, Vietnamese, Burmese, +14 more
- Format
- JSONL · Parquet · TMX
- Licence
- Commercial · per-seat or perpetual
Domain corpora
- Volume
- 3M+ specialist segments
- Languages
- Legal, Medical, Financial, Public-sector, Technical
- Format
- JSONL with glossaries
- Licence
- Per-domain commercial licence
Custom collection
- Volume
- Built to spec
- Languages
- Any pair we cover · sourced & QA'd to your guidelines
- Format
- Your schema
- Licence
- Negotiated per engagement
What you get
Audit-ready data, delivered the way enterprise AI teams ship.
Provenance & licensing
Every segment is sourced under documented agreements with native contributors. You receive a chain-of-custody manifest with each delivery.
Quality guarantees
Per-pair COMET and BLEU benchmarks, fluency scoring, terminology validation, and dual-pass native review on premium tiers.
Enterprise delivery
S3, GCS, or signed URL delivery. SOC2-aligned controls, encryption at rest, and SLA-backed support for production accounts.
Request access
Tell us about your use case.
We'll send samples, a licensing proposal, and pricing within one business day.