Home / Blog / DeepSeek and Moonshot were quietly relaying customer…
Tech News

DeepSeek and Moonshot were quietly relaying customer prompts to Claude

. DeepSeek and Moonshot were quietly relaying customer prompts to Claude Why it matters for engineering teams What shipped and who is affected.

By Dillip Chowdary • Oct 04, 2026 • Source: HN Claude/Codex/Fable

DeepSeek and Moonshot were quietly relaying customer prompts to Claude

DeepSeek and Moonshot were quietly relaying: what actually changed

HN Claude/Codex/Fable reports: DeepSeek and Moonshot were quietly relaying customer prompts to Claude. Article URL: https://twitter.com/IntCyberDigest/status/2098149671957103005 Comments URL: https://news.ycombinator.com/item?id=49653063 Points: 1 # Comments: 1

DeepSeek and Moonshot were quietly relaying: how it works

International Cyber Digest@IntCyberDigest‼️ BREAKING: Chinese labs DeepSeek and Moonshot were quietly relaying customer prompts to Claude through fraudulent accounts. Users thought they were using Chinese AI, but were actually getting answers from Claude.

DeepSeek and Moonshot were quietly relaying customer prompts to Claude
Illustration · Pexels

Advertisement

Tech Pulse Daily

Get tomorrow's pulse first

Join engineers who read Tech Pulse before stand-up. Free, weekday mornings.

DeepSeek and Moonshot were quietly relaying: why it matters now

One user, who is tied to China's military, asked Kimi whether a person tracked across hundreds of CCTV cameras in Chengdu was behaving abnormally. DeepSeek passed along live credentials for a Russian government database, shared by an IT operator handling data from a Defense Ministry-linked agency.

DeepSeek and Moonshot were quietly relaying: who is affected

The two Chinese labs relayed customer prompts to Claude through fraudulent accounts and saved the exchanges to train their own models. See the full write-up from HN Claude/Codex/Fable via the source link for quotes and complete context.

DeepSeek and Moonshot were quietly relaying: what to watch

Moonshot forwarded almost 300,000 customer requests in a single ten-day stretch. DeepSeek flagged users running its models inside coding tools like Claude Code and OpenCode, then routed some of them to Opus.8:40 PM · Sep 10, 2026·1.5MViews5051.2K9.5K3.1K

Developer Action Items

  • ☐ Verify the claim on the official Claude / Opus / Codex page (or HN Claude/Codex/Fable), not from this recap alone.
  • ☐ Name the surface that moved — API, policy, model, hardware, or commercial terms — before you Slack the thread.
  • ☐ Assign one owner a day to read the primary material and decide: this-sprint, this-quarter, or noise.
  • ☐ Do not change production on day-one coverage. Watch the vendor changelog and one independent write-up first.
Dillip Chowdary

Author

Dillip Chowdary

Writes Tech Bytes coverage of AI, engineering, and the tools that actually ship. Editor of Tech Pulse Daily.

Related on Tech Bytes

Advertisement

5-min tech signal

Weekday briefing for engineers who skip the noise.

No spam · Unsubscribe anytime

Advertisement

✈️ CareerPilot

Your AI job-search copilot

Match your resume against live Ashby, Greenhouse & Lever openings — fit scores, job-specific resume optimization and email alerts.

Find matching jobs →

Free Tools

Browse all tools →