Chinese smartphone vendor Oppo on Thursday unveiled its latest operating system known as ColorOS 14 and its in-house artificial intelligence large language model AndesGPT, in its latest push to hone technological prowess amid intensified competitions.

The move came after Oppo has accumulated over 320,000 third-party app developers to serve more than 600 million users across the world.

Oppo said AndesGPT features enhanced dialogue abilities, customized AI services and device-cloud collaboration.

The company has also established AI collaboration with over 45 key domestic and international universities.

Oppo said it will invest 2-billion-yuan-($275.9 million) worth of resources to comprehensively support the high-quality development of service ecosystem developers next year.