kimi-k3 3
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kimi-k3 2
Kimi K3 is Kimi’s most capable flagship model to date. With 2.8 trillion parameters, it is built on the Kimi Delta Attention (KDA) hybrid linear attention architecture and Attention Residuals technology. It natively supports visual understanding and features a 1-million-token context window. As the world’s first open-source model at the 3-trillion-parameter scale, Kimi K3 is designed for frontier AI use cases, including long-horizon coding, knowledge work, and reasoning.

K3 Custom Edition
Kimi K3 is Kimi’s most capable flagship model to date. With 2.8 trillion parameters, it is built on the Kimi Delta Attention (KDA) hybrid linear attention architecture and Attention Residuals technology. It natively supports visual understanding and features a 1-million-token context window. As the world’s first open-source model at the 3-trillion-parameter scale, Kimi K3 is designed for frontier AI use cases, including long-horizon coding, knowledge work, and reasoning.

Kimi K3
Kimi K3 is Kimi’s most capable flagship model to date. With 2.8 trillion parameters, it is built on the Kimi Delta Attention (KDA) hybrid linear attention architecture and Attention Residuals technology. It natively supports visual understanding and features a 1-million-token context window. As the world’s first open-source model at the 3-trillion-parameter scale, Kimi K3 is designed for frontier AI use cases, including long-horizon coding, knowledge work, and reasoning.