ByteDance folds Lark into AI units as revenue hits $4B

ByteDance's annualized revenue from its large language model business has reached $4 billion, making it the largest publicly known AI revenue figure among Chinese companies, according to the South China Morning Post. The milestone, based on average consumption in July 2026, underscores the TikTok parent's rapid transformation from a social media company into an AI-driven platform.scmp

Restructuring to Sharpen AI Focus

The revenue disclosure came alongside a sweeping organizational restructuring announced on Thursday. ByteDance is folding its enterprise collaboration tool Lark, known domestically as Feishu, into its AI operations. The Lark product team will merge with the Doubao chatbot product team under Doubao head Zhao Qi, while Lark's sales and customer service staff will join Volcano Engine, the company's cloud division, to form a new business-to-business unit led by Volcano Engine president Tan Dai.kr-asia+3

ByteDance said the moves aimed to build "stronger AI product competitiveness and customer service capabilities". The restructuring brings together the company's mass-market AI assistant, its workplace platform, and its cloud infrastructure into a more unified operation.scmp+1

From Social Media to AI Platform

The reorganization reflects founder Zhang Yiming's broader ambition to redefine ByteDance around artificial intelligence. According to the Financial Times, as cited by ForkLog, the company's Doubao chatbot has grown to 324 million monthly users within two years of launch, making it China's most popular AI application. ByteDance has also become the second-largest provider of AI infrastructure and software in China, accounting for 16% of the cloud AI services market, which reached $1 billion in revenue in 2025, according to IDC research.forklog

The company's strategy spans consumer AI products, foundational models, video generation through its Seedance 2.0 tool, and proprietary chip development. "Over time, ByteDance will resemble less of a social network and more of an AI platform with mass consumer distribution," Forrester analyst Charlie Dai told the Financial Times.forklog

Scale Gap With US Firms

Despite leading domestically, ByteDance's $4 billion AI revenue run rate remains far behind major American counterparts. The company's secondary market valuation has risen to approximately $600 billion, up roughly 50% over the past year, though investors view the AI transformation as a considerable gamble given ongoing U.S. chip export restrictions that limit access to advanced Nvidia ↗ 1.34% processors.thenextweb+3