❯ ByteDance Folds Trae and Coze Into Doubao, Launches Doubao Work This Week to Take On Tencent’s WorkBuddy

ORG-FIRSTBloomberg reports that ByteDance is folding the teams behind AI coding platform Trae and agent-building platform Coze into Doubao, and plans to launch Doubao Work as a standalone app as soon as this week, going head-to-head with Tencent’s WorkBuddy — currently China’s most widely used office AI tool.

CONSOLIDATIONThis is a textbook “all-in on one super-app” restructuring. Trae launched in China in March 2025, one of the first domestic AI coding tools to integrate the Doubao 1.5 Pro and DeepSeek models; Coze is ByteDance’s agent-building platform launched in 2024. Neither targets a developer audience that overlaps much with Doubao’s consumer base. Alibaba is doing the same, consolidating its AI tools into the office-focused Qwen Work.

OFFICE BATTLEChina’s consumer AI assistants have commoditized to the point of indistinguishability, while the office segment still shows clear willingness to pay and data moats. The first to feel the pressure is Tencent WorkBuddy’s usage lead — ByteDance’s playbook is to hit a rival’s enterprise share with consumer-scale traffic density. For enterprise buyers, lock-in depth is the real cost: once coding, agents, and office assistants sit inside a single app, switching is no longer just swapping software.

▪ SIGNALByteDance is moving its org structure, not product features — a sign it sees office AI as a battle that demands concentrated firepower.