OpenAI launches GPT-5.2 after ‘code red’ push to counter Google

OpenAI launches GPT-5.2 after ‘code red’ push to counter Google

OpenAI CEO Sam Altman. Shelby Tauber/Reuters OpenAI has launched its GPT-5.2 artificial intelligence model, after CEO Sam Altman reportedly issued an internal “code red” in early December pausing non‑core projects and redirecting teams to accelerate development in response to Google’s Gemini 3. GPT-5.2 comes with improvements in general intelligence, coding and long-context understanding, the company said…

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AI-powered health collaboration targets African precision medicine

AI-powered health collaboration targets African precision medicine

The partnership will boost integrated multiome data analysis and AI-driven insights. (Image created using GenAI via ChatGPT) The Council for Scientific and Industrial Research (CSIR) has signed a memorandum of understanding and licensing agreement with PromptBio, a California-based data and life sciences company. According to a statement, the partnership will boost integrated multiome data analysis…

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Pretoria student wins global Excel esports competition

Pretoria student wins global Excel esports competition

Pieter Pienaar, an MCom Accounting Sciences student at the University of Pretoria (UP), has been named the winner of the 2025 Microsoft Excel Collegiate Challenge (MECC), which was held alongside the Microsoft Excel World Championship (MEWC) in Las Vegas, USA from 1-3 December. Pieter Pienaar with his MECC trophy – Credit FMWC The MECC, founded…

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Cloud without culture won’t deliver AI: Accelera’s Cliff de Wit

Cloud without culture won’t deliver AI: Accelera’s Cliff de Wit

Africa’s digital transformation continues to accelerate, driven by growing cloud adoption and rising interest in artificial intelligence. Yet many organisations still face challenges in converting these ambitions into measurable business outcomes. According to Cliff de Wit, group chief innovation officer at Accelera Digital Group, the success of AI-driven initiatives depends as much on culture and…

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South African solar industry faces a reality check

South African solar industry faces a reality check

Solar industry body Sapvia has said the maturing of South Africa’s renewable energy sector brings with it many opportunities for the local manufacture of solar PV components. But swapping out manufacturing for the current import and assemble model threatens to slow job creation. “Manufacturing in this space is important. The industry is finding those spaces…

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Pick n Pay ramps up innovation under new head of digital

Pick n Pay ramps up innovation under new head of digital

Kerry Janse van Rensburg, Pick n Pay’s new head of digital operations. Kerry Janse van Rensburg, Pick n Pay’s newly-appointed head of digital operations, has outlined a roadmap to sharpen the retailer’s digital capabilities, streamline operational performance and accelerate customer-focused innovation. Janse van Rensburg, who stepped into the role in September, as Pick n Pay…

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Oracle’s AI ambitions face scrutiny on earnings miss

Oracle’s AI ambitions face scrutiny on earnings miss

An Oracle office in Silicon Valley, California. Image: ykanazawa1999 Oracle forecast sales and profit that missed analyst estimates on Wednesday, while saying that spending would rise by US$15-billion compared with earlier estimates – a sign that big capital outlays to chase AI cloud-computing customers is not turning into profit as fast as Wall Street had…

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