OpenAI's ChatGPT continues to dominate the consumer AI space, but rivals are beginning to catch up. Andreessen Horowitz's latest Top 100 AI Apps report shows Google's Gemini and Elon Musk's Grok rapidly climbing the ranks across web and mobile platforms.

The report highlights a stabilising AI market, with fewer new entrants on the web but more originality emerging on mobile. Gemini has secured the number two position on web and mobile, while Grok has surged to fourth place on web following the release of Grok 4.

Meanwhile, Meta AI's growth remains modest, and platforms like Claude and DeepSeek show slowing momentum.

China's AI sector is also strengthening its presence. Apps such as Quark, Doubao, and Kimi are breaking into the global top 20, aided by China's large domestic market and growing export of AI tools.

Additionally, many of the leading mobile apps in photo and video editing now come from Chinese developers, underscoring their increasing global influence.

The report also tracks consistent leaders, naming 'All-Stars' like ChatGPT, Midjourney, Perplexity, and Eleven Labs, while spotlighting emerging contenders on the 'Brink List'.

The findings suggest that although ChatGPT retains its lead, the competitive landscape is shifting, with challengers closing the gap and new platforms poised to break through.