Debate Over the Gap in Chinese Open-Source Models

Nymne · x · 2026-07-17

This thread discusses the gap between Chinese open-source models and frontier closed-source models:

Citing Kimi's own claims, some argue its performance already "leads Opus 4.8"
The core focus is: exactly how far behind are Chinese open-weight models?
The original poster argues that instead of being "7 months behind," the gap is closer to 7 weeks
Another reply deems this overly optimistic, suggesting about 3 months is more accurate. They point out that if Anthropic soon releases a stronger Opus 5 and Moonshot takes months to respond, the gap will inevitably widen

Ultimately, this is a debate centered on the iteration speed of frontier models.

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