ChatGPT Leads AI Apps In MAUs
In April 2026, OpenAI's ChatGPT app had 482.94 million monthly active users. It led AI apps in MAUs – social apps (shown for context) still set the scale.
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• ModelsEconomics Of AI
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DeepSeek
DeepSeek Token Usage Ranked
In May 2026, among AI Tigers, DeepSeek models processed 19.51T tokens – the most on OpenRouter. DeepSeek V4 took it from third in April to first in May.
DeepSeek
DeepSeek In Tokens
In May 2026, DeepSeek models on OpenRouter processed 19.51 trillion tokens. DeepSeek tokens processed increased 187.7% month-over-month.
OpenAI
ChatGPT Leads AI Apps In MAUs
In April 2026, OpenAI's ChatGPT app had 482.94 million monthly active users. It led AI apps in MAUs – social apps (shown for context) still set the scale.
OpenAI
OpenAI Revenue Per Employee
OpenAI generates $3.21M in revenue per employee. That places it above the hyperscalers – but rival Anthropic generates $11.62M per employee.