Chinese AI developer ModelBest said its MiniCPM5-2B model has ranked No. 1 on Hugging Face’s Trending list and first among global open-source models under 4 billion parameters on Artificial Analysis, with a composite score of 23.
With 2 billion parameters, the model can handle agentic tasks including tool calling, deep search and code generation, ModelBest said. It marks an early prototype of a general-purpose on-device agent.





