AIKimi1h ago
Kimi unveils K3.1 Pro, a 3T-class open-weight model with a 1M-token
Kimi unveils K3.1 Pro, a 3T-class open-weight model with a 1M-token context window, and K3.1 Pro Highspeed, with full weights to be released by November 4

TL;DRKimi released K3.1 Pro, a large open-weight model with 1M token context window.
Why it matters: Massive context windows enable processing entire codebases, documents, or conversations without truncation.
We're introducing Kimi K3.1 Pro, the first model in our new K3.1 series and our most capable 3T-class open-weight model to date, with a 1-million-token context window.
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