Doubao, ByteDance’s AI assistant, has started charging a commission. The same hotel room on the same settlement system costs an 8 per cent platform fee from the Douyin feed but 12 per cent when the order jumps from the Doubao chat box. The four-percentage-point gap has a single variable: the traffic came from an AI conversation.
This is not a routine fee tweak. It is a heavy piece on ByteDance’s global large-model commercialisation board, priced before volume. On the same day, Doubao’s PR lead Liu Xing wrote on Weibo that there is no paid promotion and no advertising fee, only a channel service charge after an order closes. In plain terms: ByteDance is not selling ads, it is selling intent.
The 12 per cent rate is the first explicit price tag on an AI entry point. Douyin’s local-life software fee sat between 2.5 and 8 per cent, and lodging rose from 4.5 to 8 per cent in 2024. JD Travel still charges zero commission to win merchants, and Douyin entered local life at half Meituan’s rate. New channels usually buy supply with low prices, then raise. Doubao broke the script, charging the industry top rate on day one, betting merchants have no wait-and-see option. In travel, Ctrip holds about 70 per cent of lodging bookings at 12 to 20 per cent commission, and no merchant can truly exit. If AI dialogue becomes the next decision front door, missing Doubao costs more than 12 per cent.
A finer clause says the fee base includes user-paid amounts plus subsidies from other parties, so ByteDance’s own coupons still get commissioned. That tells merchants ByteDance will not buy scale with subsidies; it builds a positive loop from the first day. QuestMobile puts Doubao’s June monthly users at 382 million, ahead of Qwen’s 167 million and DeepSeek’s 130 million, bigger than both combined. But scale is not monetisation. LatePost reports Doubao has over 200 million daily users yet daily revenue under 1 million yuan, mostly e-commerce commission, while daily compute cost runs into tens of millions, more than all of Bilibili’s operating cost. The raise is about the price itself, not the revenue. ByteDance’s 2026 capex is raised past 200 billion yuan, about 60 per cent of 2025 profit, and needs a return story. An independent rate turns Doubao from a cost centre into a priced asset.
Zhang Yiming, ByteDance’s founder, also banned distilling rivals’ models at a recent Seed all-hands: not trading others’ outputs for a ranking, and willing to sacrifice short-term gains for long-term goals. Distillation trains small models cheaply on advanced ones, a shortcut that at best approximates and never truly surpasses. Internally ByteDance bans distilling open models and even checks via API. LatePost also reports ByteDance is discussing a model above 5 trillion parameters, against Alibaba’s Qwen 3.8-Max at 2.4 trillion, Moonshot’s K3 at 2.8 trillion and xAI’s Grok moving toward 6 trillion. If built, it would be the largest known domestic model, led by Seed Foundation’s Xiang Liang. Seedance 2.0 already won, becoming the world’s strongest video model with 200 billion parameters, 2 billion US dollars in annualised revenue and 70 per cent gross margin. Language models are a different fight, and Doubao’s token use of 120 trillion in March and 180 trillion in June fell short of a 250 to 300 trillion plan, but Zhang has told the team that lagging for now is acceptable in pursuit of the intelligence ceiling.
Editor’s note: This is an adapted translation of the original Sohu report. It has been trimmed and restructured for readability for an international business audience.