https://nextechsa.co.za/ Practitioner voices on AI, security and infrastructure in South Africa. en-za Tue, 15 Sep 2026 07:00:00 +0200 https://nextechsa.co.za/articles/ai-pilots-that-never-ship.html https://nextechsa.co.za/articles/ai-pilots-that-never-ship.html Most South African AI pilots die between the demo and the budget meeting. The reason is rarely the model. Artificial intelligence Tue, 15 Sep 2026 07:00:00 +0200 https://nextechsa.co.za/articles/security-is-one-problem.html https://nextechsa.co.za/articles/security-is-one-problem.html Physical and cyber security still sit in separate rooms with separate budgets. Attackers stopped drawing the line years ago. Security Tue, 15 Sep 2026 07:00:00 +0200 https://nextechsa.co.za/articles/building-when-the-grid-argues.html https://nextechsa.co.za/articles/building-when-the-grid-argues.html Constraint made South African engineers unusually good at resilience. Here is how to turn that into an export. Infrastructure Tue, 15 Sep 2026 07:00:00 +0200