DeepSeek Coder and Kimi Chat don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Kimi Chat shipped 32 days before DeepSeek Coder, so benchmark comparisons should account for the intervening progress.

DeepSeek Coder is open weight, while Kimi Chat is proprietary.

Direct benchmark comparisons are unavailable — DeepSeek Coder and Kimi Chat don't publish scores on any of the same benchmarks.