Replies switch to Chinese for English-language users
Replies switch to Chinese or the wrong English dialect even though users write English and their locale is clear.
Tier II · Emerging Problems that are still building up.
3 public reports · first reported 13 May 2026 · last reported 28 June 2026
What's going wrong
Users writing in English report that DeepSeek answers in Chinese, sometimes in the middle of a conversation, and keeps doing so even after they complain.
AI-assisted: written with the help of AI from the reports. The idea report has the full summary.
In the idea report
- The full summary.
- The products the 3 reports are about, and how many came each month.
- Related problems.
No business has been found with this problem yet, so the report has no contacts. All sales are final — no refunds. Pricing.