Doubao Large Model 2.0 Officially Released

ByteDance today announced that its Doubao large model has officially entered its 2.0 phase, releasing Seed 2.0, which includes four versions: Pro, Lite, Mini, and Code. The new version features systematic optimizations for complex real-world tasks, significantly improving its inference, multimodal understanding, and complex instruction execution capabilities. Doubao 2.0 Pro has demonstrated excellent performance in multiple top academic and inference benchmark tests, achieving or surpassing the overall capabilities of leading models such as GPT 5.2 and Gemini 3 Pro.