Doubao is ByteDance's general-purpose AI assistant for individual users, primarily available through web and mobile applications. It combines everyday questions, content creation, explanations, and voice interaction in one conversational interface and is suited to common tasks such as personal guidance, learning support, first drafts, and idea development.
In addition to typed prompts, Doubao can convert speech to text and read responses aloud using different voice options. Its real-time voice experience allows users to interrupt and continue the conversation while an answer is being delivered, which can be useful when typing is inconvenient, when practicing spoken expression, or when capturing an idea quickly. Users can also create customized agents with a defined role, prompt, and interaction style for repeated tasks. The product covers a broad range of use cases, but its generated content can be inaccurate or incomplete. Medical, legal, financial, and other consequential questions still require reliable sources or appropriate professional advice.