Tencent Holdings has seen a more than 20 per cent boost in research and development (R&D) efficiency because of artificial intelligence-powered automation, China's most valuable tech conglomerate said in a new report. The implementation of an in-house AI-powered platform called WeDev led to a 67 per cent increase in the company's R&D automation rate, according to its Research and Development Big Data Report 2025 released on Friday. More than a quarter of code-related problems across Tencent's vast suite ...