Cursor's Composer 2 was secretly built on a Chinese AI model — and it exposes a deeper problem with Western open-source AI

But the story that matters here is not about one company's disclosure failure. It is about why Cursor — and likely many other ...
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Cursor AI Admits Composer 2 Was Built on Moonshot’s Kimi Tech

Cursor says Composer 2 was built on Moonshot AI’s Kimi K2.5, putting fresh focus on AI disclosure, model provenance, and ...