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Kimi K3 AI Video Generator
Create cinematic AI video with the Kimi K3 AI Video Generator — a 2.8T open-source model with vision input and 1M-token context for long stories.
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Why Creators Pick the Kimi K3 AI Video Generator
Powered by Kimi's flagship 2.8-trillion-parameter engine — the first open-source model of its size — the Kimi K3 AI Video Generator reads images, clips, and text together. KDA hybrid linear attention and native visual reasoning keep every scene on track across a 1-million-token context window.
- 2.8T Parameter DepthBacked by 2.8 trillion parameters, the Kimi K3 AI Video Generator brings deep reasoning to complex, multi-layered video narratives.
- Native Visual ReasoningFeed in screenshots, video frames, or reference images and the Kimi K3 AI Video Generator shapes scene-aware output that follows your visual intent.
- 1M-Token ContinuityWith a 1-million-token context window, the Kimi K3 AI Video Generator holds characters, tone, and storyline steady across long multi-shot projects.
Kimi K3 AI Video Generator in Three Easy Steps
Produce long, visually consistent AI video in three quick steps with the Kimi K3 AI Video Generator.
What the Kimi K3 AI Video Generator Can Do
From hour-long tutorials to visual storytelling and agentic editing, the Kimi K3 AI Video Generator pairs trillion-parameter reasoning with a 1M-token context, native vision, and tool-use APIs — everything demanding video workflows need.
2.8T Parameter Engine
Running on the largest open-source model ever released, the Kimi K3 AI Video Generator brings unmatched reasoning depth to intricate scripts and storylines.
1M-Token Memory
Hour-long scripts, multi-scene arcs, and full code-driven video pipelines stay coherent from first frame to last inside a single session.
Multimodal Vision Input
Images, screenshots, and video clips go straight in for visual reasoning, scene planning, and content-aware generation.
Structured Output & Tool Use
JSON Schema outputs and function calling let you wire the Kimi K3 AI Video Generator into programmatic pipelines and automated production flows.
KDA Attention Design
Kimi Delta Attention with Attention Residuals keeps information flowing smoothly through deep layers, so output stays stable and consistent.
Open Weights, Open Stack
Full model weights are available for self-hosting, fine-tuning, and embedding the Kimi K3 AI Video Generator into your own custom video stack.
Kimi K3 AI Video Generator: Your Questions Answered
Common questions about the Kimi K3 AI Video Generator — its trillion-parameter model, multimodal inputs, context limits, and open-source release.
What exactly is the Kimi K3 AI Video Generator?
It runs on Kimi's flagship 2.8-trillion-parameter multimodal model — the first open-source model of this size — pairing native vision understanding with a 1M-token context for advanced video work.
How does Kimi K3 handle video differently?
It relies on KDA hybrid linear attention and Attention Residuals to hold long sequences together, and it reads screenshots and video frames as creative references rather than text alone.
Which input formats can I use?
Text prompts, images sent by upload or base64, video files, and structured data all work. The multimodal vision layer processes visual references side by side with your written instructions.
How much content fits into one session?
The 1-million-token context window holds full-length scripts, multi-scene narratives, and extended code-driven production runs without ever losing the thread.
Can I plug it into my own workflow?
Yes. OpenAI-compatible APIs, JSON Schema outputs, function calling, dynamic tool loading, and streaming make it straightforward to slot the Kimi K3 AI Video Generator into production video pipelines.
Is the Kimi K3 AI Video Generator open source?
It is. Full weights are being released by July 27, 2026, and the model supports self-hosting, LoRA fine-tuning, and integration through standard API interfaces.
Start Creating with the Kimi K3 AI Video Generator
Put the world's first open-source 2.8-trillion-parameter model to work on your next video — start generating with the Kimi K3 AI Video Generator now.