Kimi K3

Kimi K3

Open frontier intelligence: 2.8T params, 1M-token context

0upvotes
Launched July 17, 2026

About Kimi K3

Kimi K3 is a groundbreaking open-source AI model designed for frontier intelligence tasks. With 2.8 trillion parameters, it leverages innovative Kimi Delta Attention and Attention Residuals to deliver highly advanced performance. Its native vision capabilities and an extensive 1-million-token context window enable it to handle complex, long-horizon tasks that require deep understanding and reasoning. Positioned as the world's first open 3T-class model, Kimi K3 is ideal for developers, researchers, and organizations seeking cutting-edge AI for long-term coding, knowledge work, and intricate problem-solving. Its architecture allows it to excel in understanding extensive datasets and maintaining context over prolonged interactions, making it a versatile tool for demanding applications.

Screenshots

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Pros

  • Massive 2.8T parameter scale for advanced capabilities
  • Extended 1-million-token context window enhances long-term reasoning
  • Native vision features support multimodal tasks
  • Open-source nature promotes transparency and customization
  • Built on innovative Kimi Delta Attention architecture for efficiency

Cons

  • High computational resource requirements for deployment
  • Limited user adoption or community support due to newness
  • Potential challenges in fine-tuning and integration for some users

Use Cases

1Long-horizon coding and software development
2Complex knowledge work involving large datasets
3Extended reasoning and decision-making tasks
4Multimodal applications combining vision and language
5Research in frontier AI and large-scale model development
6Custom AI solutions for enterprise-grade applications

Pricing

Likely to follow an open-source model, allowing free access and customization. Commercial or hosted versions, if available, may adopt a tiered pricing structure based on compute resources and support levels.

Quick Info

Upvotes0
Comments0
Launched7/17/2026

Topics

Open SourceArtificial IntelligenceGitHub

Makers

Flood Sung

Flood Sung

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