Tencent will switch off Yuanqi, its no-code platform for building and distributing AI agents, on 9 November, ending a service that launched with fanfare in May 2024. The shutdown, announced on 8 October and attributed to business adjustments, will close every public part of the platform at once: app access, data reading and writing, API calls and the developer console. Agents already published to WeChat channels will stop answering users, and agent pages will stop displaying. Users have until 9 January 2027 to export their work before Tencent deletes it.
What goes dark on 9 November
The cutoff has been staged. Since 29 October, Yuanqi has stopped accepting new agents and stopped distributing API keys, so the platform has already been frozen for more than a week. Existing agents kept working through that window, which is why the 9 November date matters: it is the day the service itself stops, not the day the wind-down began.
When the switch is flipped, four things go dark at once: application access, reading and writing of data, API calls and console use. Yuanqi agent pages will no longer display, and agents published to other channels through the platform — including WeChat official accounts, service accounts and WeChat customer service — will stop responding to user conversations.
What users can still save
Tencent has given builders a way out, with a deadline. Until 9 November, users can export agent configurations, workflows and conversation records to local storage through the platform's export tool. After the shutdown, an export console stays open until 9 January 2027, and from that date Tencent says it will delete user data except records it must keep under law.
A short life for a flagship
Yuanqi was not a side project. Tencent launched it on 17 May 2024 at its cloud generative-AI summit, calling it a one-stop platform for creating and distributing agents. Anyone could build an agent without code, using prompts, plugins and workflows, then publish it across Tencent's own channels — QQ, WeChat customer service, Tencent Cloud and search.
Our Read
The timing tells the story. Tencent announced Yuanqi's shutdown on 8 October, and within a month it launched a private-cloud agent suite for enterprises. The company is not leaving agents; it is leaving the consumer no-code builder, and moving its agent bet to where the money is: enterprises that pay for agents on their own infrastructure.
Yuanqi is not alone. ByteDance's Coze, the agent-building platform that led China's public-cloud market with a 19.3 percent revenue share, announced on 5 November that its enterprise versions will be wound down in stages: new purchases stop on 30 November, and the old Volcano Engine package ends on 31 December.
The new enterprise package is fully discontinued by the end of 2027. Coze itself is not shutting down, but its enterprise business is being folded into ByteDance's Doubao system, which absorbed the Coze and TRAE teams in August. The pattern is the same on both sides: standalone agent builders are being folded into bigger platforms.
The wider cull is bigger than two platforms. A finance-site tally this week counts more than 25 standalone AI products retired by Chinese tech giants this year, and the agent builders are only the latest. The lesson for builders is blunt: the tools that survive are the ones sold to enterprises, and the consumer builders are the first to go.
Why It Matters
For the people who built agents on Yuanqi, the shutdown is practical, not abstract: anything published through the platform stops working tomorrow, and the only remedy is the export window, which closes for good on 9 January 2027 — so the clock is already running.
For the rest of the industry, it is a warning about platform risk. Agent builders that live entirely on someone else's platform can be switched off by a business decision, with a month's notice and no appeal — and the enterprise tools that replace them will charge for the privilege.
Background
Yuanqi launched in May 2024, when every Chinese tech giant was racing to give users a no-code agent builder. Tencent pointed builders to its cloud Agent Development Platform as the migration path, and its newest model, Hy4, now works the computer directly — a sign of where the company's agent ambitions moved.
Source: IT Home's report on Tencent's notice and ChainCatcher's Coze report
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