字节跳动：豆包大模型2.0正式发布

Core Insights - ByteDance officially launched Doubao Model 2.0, which includes Pro, Lite, Mini, and Code models, designed to adapt flexibly to various business scenarios [1][6][4] Model Specifications - Doubao 2.0 Pro targets deep reasoning and long-chain task execution, directly competing with GPT 5.2 and Gemini 3 Pro [1][6] - Doubao 2.0 Lite balances performance and cost, surpassing the capabilities of the previous main model, Doubao 1.8 [1][6] - Doubao 2.0 Mini is optimized for low latency, high concurrency, and cost-sensitive scenarios [1][6] - The Code version (Doubao-Seed-2.0-Code) is specifically designed for programming tasks and works best in conjunction with the AI programming product TRAE [1][6] Availability and Integration - Doubao 2.0 Pro is now available on the Doubao App, desktop, and web versions, allowing users to experience it in 'expert' mode [1][6] - Doubao 2.0 Code has been integrated with the AI programming product TRAE, and the Volcano Engine has launched API services for the Doubao 2.0 series aimed at enterprises and developers [1][6]