Doubao AI Unveils Major Updates: Expert Models, AI PPT, and Seedance 2.0 with 1080p Video Generation

Doubao AI has rolled out its newest version, featuring a suite of upgrades to elevate user experience in productivity and creative tasks. Key additions include specialized expert models for targeted applications, an AI-driven PPT generation function, and integration of the Seedance 2.0 video model—capable of producing high-definition 1080p content for professional-quality videos.

A highlight of the Seedance 2.0 update is its advanced secondary creation support. Users can now utilize their account’s recent content (from the past 30 days) such as face-included videos, video end frames, and face images generated by Seedream 5.0-lite to conduct deep creative iterations using Seedance 2.0 series models. This feature enables more flexible and efficient video updates and content expansion.

To help beginners get started, an official manual is available, guiding users from basic to advanced usage of Doubao’s core features, unlocking the limitless possibilities AI brings to work, study, and daily life. In a significant move toward commercialization, Doubao began testing a paid subscription model in May 2026, marking a new stage in its development.

Other notable updates include MarsCode, a free intelligent development tool by ByteDance, which offers cloud IDE and IDE plugin options. It assists developers with code completion, generation, and bug fixes, aiming to boost coding efficiency and improve code quality.

Sources

• PHP Chinese Network (https://m.php.cn/faq/doubaoai)