Tutorials
Kimi K3: The Complete Developer Guide
**Kimi K3 is Moonshot AI’s 2.8‑trillion‑parameter open‑weight language model—the largest ever released—designed for frontier tasks such as long‑horizon coding and deep reasoning.** Its architecture us
Kimi K3 is Moonshot AI’s 2.8‑trillion‑parameter open‑weight language model—the largest ever released—designed for frontier tasks such as long‑horizon coding and deep reasoning.
Its architecture uses a hybrid linear attention mechanism (KDA), Attention Residuals, and a Stable LatentMoE sparse Mixture‑of‑Experts that activates 16 of 896 experts to support an unprecedented 1 M context length in an OpenAI‑compatible API served via Together AI.
The model competes with the GPT‑5.6 Sol/Claude Fable 5 tier, is available for production use, and pricing details are managed through the Together AI platform.
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Source: Together AI Blog | 2026-08-01