Multilingual TTS
data collection.
Native-speaker recruitment and delivery coordination across Arabic, Brazilian Portuguese and Dutch for a confidential international AI data client.
One program.
Three language markets.
The program required 200 native speakers and approximately 255 validated hours per language, with consistent recording instructions and organized delivery.
Recruitment was completed in approximately three weeks. The full program was delivered over six weeks.
The delivery challenge
Recruit 600 eligible native speakers while coordinating progress, recording quality and corrections across three language markets.
The founder’s role
- Developed the multilingual recruitment approach using professional platforms and partner networks.
- Distributed instructions and clarified technical requirements.
- Tracked file submissions, client feedback and re-recordings by language.
- Coordinated participant communications and payments.
The outcome
The program delivered 765 reviewed TTS hours, with a reported 98% final client acceptance rate.
This case describes work led by Mahmoud Issa Suleiman before MS AI Sourcing (FZE) was incorporated. Client identity and source recordings are withheld for confidentiality. Metrics are historical project results, not a guarantee for new programs.