In a move that signals a major leap forward in generative AI, OpenAI has quietly rolled out ChatGPT-5, its most advanced model to date….
Microtraction invests in Ghanaian fintech startup Bit Sika
Lagos-based early-stage investor Microtraction announced yesterday that it has invested in Ghanaian fintech startup Bit Sika. The Accra-based startup provides a money transfer service which…