Moonshot AI releases Kimi K3 with 2.8 trillion parameters

Kimi K3 is a 2.8 trillion parameter open-weight model with 1 million token context and native multimodal capabilities. Moonshot AI claims Kimi Delta Attention enables 6.3x faster decoding in million-token contexts, while benchmarks show it outperforms Claude Fable 5 on SpreadsheetBench 2.

Featured · Yang Zhilin