The Kimi K3 Moment
A user compares the performance and pricing of the Kimi K3 AI model against Claude, finding them comparable in quality but significantly different in cost. The author argues that US AI regulation is failing by restricting domestic models while leaving users vulnerable to unrestricted foreign alternatives.
Why it matters
It highlights the competitive disadvantage of US-regulated AI models compared to international counterparts and questions the efficacy of current AI safety gating policies.
I’ve been running Kimi K3 alongside Claude on my normal coding work, and for all practical purposes I can’t tell them apart. Same tasks, same quality of output, and near identical token counts to get there. I expected an open model to be sloppier or to grind through more tokens on the way to the same answer, and neither turned out to be true.
The prices are nowhere near each other. K3’s API runs $3 per million input tokens and $15 per million output. Claude’s top model costs $10 and $50 for the same units. The subscription side is even more lopsided. Kimi’s paid plans start at $19 a month, and the $39 coding tier is far more generous than anything Claude sells anywhere near that price. Claude’s plans are metered tightly enough that a normal day of agent work can chew through the allowance before lunch.
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