On February 14, 2026, ByteDance rolled out the Doubao Large Model 2.0 series, encompassing three versatile Agent models—Pro, Lite, and Mini—alongside a dedicated Code model. This lineup has been fine-tuned for extensive production settings, with the goal of excelling in tackling intricate real-world tasks. Doubao 2.0 Pro has distinguished itself in math and programming contests, showcasing top-notch reasoning prowess, broader knowledge coverage in niche areas, a significant enhancement in multimodal comprehension, and exceptional Agent functionality. Presently, Doubao 2.0 Pro can be accessed via the Doubao App, desktop client, and web interface, with API services also debuting on Volcano Engine. Moreover, Doubao 2.0 has streamlined inference costs, delivering superior value for money.
