Tencent Holdings, which operates the world’s largest video gaming business by revenue and Chinese super app WeChat, is seeing its investments in artificial intelligence (AI) pay off, as the Shenzhen-based firm posted its best quarter on record since listing in Hong Kong in 2004. That assessment was highlighted by Tencent co-founder, chairman and chief executive Pony Ma Huateng on Wednesday after the country’s most valuable technology company – with around US$600 billion in market capitalisation...