On the morning of October 16th, Sina Technology News reported that at the FORCE LINK AI Innovation Exhibition · Wuhan Station today, the Volcano Engine released and upgraded four new bean bun models: Bean bun model 1.6 upgrade, native support for four thinking lengths; The new release includes the Big Bean Pack 1.6 Lite, Bean Pack Speech Synthesis Model 2.0, and Bean Pack Sound Reproduction Model 2.0!
Moving towards Agentic AI, enterprises need to balance model performance and cost more finely. Therefore, Volcano Engine has officially released "Intelligent Model Routing", which supports intelligent selection and calling of various mainstream models such as Doubao Big Model, DeepSeek, Qwen, Kimi, etc.
With the continuous acceleration of the AI industry landing, as of the end of September 2025, the daily average number of Token calls for the Doubao big model has exceeded 30 trillion, an increase of over 80% compared to the end of May this year. In the enterprise market, an IDC report shows that in the first half of 2025, Volcano Engine ranked first in China with a 49.2% market share in the public cloud big model service market.
Tan Dai, President of Volcano Engine, pointed out that the global AI big model is rapidly developing in three directions: first, deep thinking models are integrating with multimodal understanding capabilities; second, video, image, and speech models are gradually reaching production level; third, enterprise level complex agents are maturing, stimulating new productivity potential for enterprises.


