Alibaba has banned its employees from using Anthropic's Claude Code coding assistant starting July 10, 2026, after a developer discovered hidden tracking code t
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Alibaba has banned its employees from using Anthropic's Claude Code coding assistant starting July 10, 2026, after a developer discovered hidden tracking code that identifies users in China, according to The Next Web.
The company has added Claude Code to its internal list of high-risk software and is advising employees to switch to Qoder, its own coding platform.
Anthropic engineer Thariq Shihipar confirmed on X that the tracking is part of an experiment launched in March, describing it as a measure to prevent account abuse and model distillation. The tracking mechanism has been active since April.
In late June, a developer analyzing Claude Code discovered hidden markers that check the system timezone, scan proxy URLs against Chinese domains and AI labs, and send signals within system prompts back to Anthropic's servers.
Because Claude Code needs deep access to the local file system to modify and run code, these tracking mechanisms raised concerns about transparency and cross-border data compliance within the developer community.
Chinese cybersecurity firm Huorong Security noted that such mechanisms pose operational and legal risks for companies operating in China and Hong Kong.
Thariq Shihipar, an engineer at Anthropic, explained on X that this tracking was part of an experiment launched in March 2026. He stated that the system was designed to prevent account abuse from unauthorized resellers and to protect Anthropic's models from distillation.
Distillation is a process where outputs from a powerful AI model are used to train a smaller, less costly one. Anthropic has been actively against distillation, arguing it threatens the business models of frontier AI companies.
In June, Anthropic briefed the US Senate Banking Committee that entities linked to Alibaba's Qwen AI lab had conducted a large-scale distillation campaign against Claude using thousands of fraudulent accounts. Alibaba has denied these allegations.
The tracking practices are especially significant for financial companies and institutions operating in Hong Kong and mainland China. In both regions, regulators strictly enforce data sovereignty rules, which makes hidden data collection and tracking a serious compliance concern.
Companies that need to control what data leaves their local systems may face legal risks if they use undisclosed tracking mechanisms, even if the software they use provides useful features. The Alibaba ban illustrates this risk assessment on a larger scale.
For developers and organizations using Claude Code in China or Hong Kong, this discovery raises several practical questions:
The controversy has accelerated a broader effort by Chinese tech companies to reduce dependence on American AI software. More firms are now viewing foreign tools as carrying unpredictable regulatory and access risks.
Lizzi Lee, a fellow at the Asia Society Policy Institute's Centre for China Analysis, pointed out that the conflict highlights how technology competition has shifted towards access control and sovereignty.
She explained: "If a U.S. AI coding tool can detect Chinese usage or proxy access, it is understandable that major Chinese tech companies would prefer not to have their employees use it internally."
This restriction provides Alibaba with additional reasons to promote its own Qwen models across different business units. By limiting external tools, the company is strengthening its domestic AI ecosystem and encouraging staff to adopt proprietary platforms.
Alibaba's decision reflects a wider trend of restricting AI tools that cross national borders. Recently, Anthropic was ordered by the U.S. government to suspend access to Fable 5 and Mythos 5 for foreign nationals; the restrictions were later eased after negotiations with the Commerce Department.
OpenAI also delayed the public launch of GPT-5.6 at the request of U.S. authorities. Now, a large Chinese tech firm is limiting Anthropic's coding tool for its employees due to concerns over sovereignty and tracking.
This pattern shows that AI companies operating globally face increasing pressure from governments and enterprise clients to disclose tracking mechanisms, control data flows, and provide options that meet local compliance standards.
The Alibaba ban takes effect on July 10, 2026. Anthropic has not yet said whether it will disable, fully disclose, or modify its tracking features in response. Users in China should watch for further statements from Anthropic and guidance from local regulators on permissible data collection practices for AI development tools.
Users can stay informed by monitoring Anthropic's status page and official communications for updates on the future of the tracking mechanism. Chinese developers can continue to access Claude Code through personal accounts, though restrictions imposed by Alibaba limit use within the company.
| # | Наименование новости | Тональность | Информативность | Дата публикации |
|---|---|---|---|---|
| 1 | Anthropic labels Claude Code 'high-risk software', bars employees from using it | 0 | 5 | 06-07-2026 |
| 2 | Anthropic уличила китайскую Alibaba в незаконном использовании ИИ Claude | 0 | 7 | 25-06-2026 |
| 3 | Anthropic следила за пользователями Claude Code с помощью тайного трекера | 0 | 7 | 07-07-2026 |
| 4 | Anthropic says Alibaba must be punished for largest Claude cloning attack | -2 | 6 | 25-06-2026 |
| 5 | Anthropic Releases Claude Sonnet 5 With Near-Opus Performance, Restores Fable 5 and Mythos 5 After US Lifts Export Controls | 5 | 7 | 01-07-2026 |
| 6 | В Китае предупредили о потенциальном бэкдоре в Claude Code | -2 | 6 | 09-07-2026 |
| 7 | Anthropic: Κλείνει τα «παραθυράκια» πρόσβασης της Κίνας στο Claude | 0 | 5 | 03-07-2026 |
| 8 | Telegram: 25 июня 2026 | 0 | 5 | 25-06-2026 |
| 9 | Anthropic обвиняет Alibaba в масштабной краже технологий ИИ | -5 | 7 | 26-06-2026 |
| 10 | Anthropic пожаловалась сенаторам США на китайского конкурента — Alibaba незаконно вытащила миллионы ответов Claude, чтобы обучить на них свою модель | -3 | 7 | 25-06-2026 |