As the use of AI language models soar, with AI-powered websites becoming a part of daily life for millions around the world, some in Africa are concerned citizens are being excluded from Western-focused software. Efforts are being made in South Africa, Kenya and Nigeria to create more AI products in African languages — researchers have recorded more than 9,000 hours of local speech to open up this transformative new technology to more people across the continent. The BBC’s Pumza Fihlani reports.