What is Baidu Ernie?
Baidu Ernie is China’s leading AI chatbot and foundation model series, with ERNIE 5.0 (released January 22, 2026) as the latest natively omni-modal model handling text, images, audio, and video.
When was ERNIE 5.0 released?
ERNIE 5.0 was officially released on January 22, 2026, following previews and benchmarks in late 2025.
How many users does Baidu Ernie have?
As of January 2026, Ernie Assistant (powered by ERNIE models) has surpassed 200 million monthly active users.
Is Baidu Ernie free to use?
Yes, the basic ERNIE Bot interface with ERNIE 5.0 is free for individual users with usage limits; premium/API access via Qianfan is paid on a per-token basis.
What makes ERNIE 5.0 special?
It features 2.4 trillion parameters, native omni-modal unified modeling, MoE efficiency (activates less than 3 percent parameters), and top performance in reasoning, multimodality, and Chinese tasks.
How does Baidu Ernie compare to global models?
ERNIE 5.0 ranks highly on global benchmarks, often leading Chinese models and competing closely with GPT-5 and Gemini in multimodal and reasoning capabilities.
Can I use Baidu Ernie outside China?
Access is possible via ernie.baidu.com, but full features may require a Baidu account and face regional restrictions; VPN often helps for international users.
What are the main use cases for Baidu Ernie?
Ideal for research, content creation, enterprise document analysis, agent automation, education, customer support, and creative multimodal tasks, especially in Chinese contexts.




