Kimi K3 lands as a 2.8T open model with a 1M-token context window
Ambitious_Ad4397 · reddit · 2026-07-28
Kimi K3 is being shared as a 2.8T-parameter open model with native vision support and a 1-million-token context window.
The post says the model is built on Kimi Delta Attention and Attention Residuals, targets long-horizon coding, knowledge work, and reasoning, and is positioned as the first open 3T-class model. The attached image shows a Hugging Face-style card indicating a 1.01 TB 2-bit GGUF quantization, underscoring how large the model is even when compressed.
Related event: Moonshot AI Releases 2.8T Open-Weight Model Kimi K3(45 posts)→
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