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Kimi K3 AI Video Generator
Describe a scene or upload a still frame, and the Kimi K3 AI Video Generator renders coherent, watermark-free video in minutes.
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Meet the Kimi K3 AI Video Generator: Open Source at 2.8T Scale
Every clip starts with Kimi's flagship model — 2.8 trillion parameters, released fully open-source. KDA hybrid linear attention and built-in visual perception let the Kimi K3 AI Video Generator read text, stills, and video frames together, keeping long projects coherent across a 1M-token context window.
- 2.8T Parameters at WorkScale matters: 2.8 trillion parameters give the Kimi K3 AI Video Generator the reasoning depth to hold complex storylines together.
- Sees What You UploadDrop in screenshots, video frames, or reference stills and the Kimi K3 AI Video Generator shapes each scene around them.
- 1M-Token MemoryA one-million-token window keeps characters, style, and pacing aligned across multi-shot sequences handled by the Kimi K3 AI Video Generator.
Three Steps with the Kimi K3 AI Video Generator
Go from a rough idea to a finished, visually consistent clip in three short steps — no editing suite required.
What the Kimi K3 AI Video Generator Brings to Your Workflow
From coding walkthroughs to visual storytelling, the Kimi K3 AI Video Generator pairs deep reasoning with a 1M-token context, native vision, and tool-use APIs so production pipelines can be automated end to end.
2.8T Parameter Backbone
Running on the largest open-source model released to date, the Kimi K3 AI Video Generator handles intricate scripts without losing the thread.
One-Million-Token Context
Hour-long scripts, multi-scene arcs, and code-driven pipelines all stay aligned when the Kimi K3 AI Video Generator works from a 1M-token window.
Vision-Aware Inputs
Send stills, screenshots, or footage straight into the Kimi K3 AI Video Generator and it plans scenes with real visual context.
Structured Outputs & Tool Calling
JSON Schema responses and function calling let the Kimi K3 AI Video Generator slot into automated, programmatic production pipelines.
KDA Attention Design
Kimi Delta Attention with Attention Residuals keeps information flowing cleanly through deep layers, which keeps the Kimi K3 AI Video Generator's output stable.
Open Weights, Full Control
Full model weights are published, so teams can self-host, fine-tune, and wire the Kimi K3 AI Video Generator into their own stack.
Kimi K3 AI Video Generator: Common Questions
Answers to the questions people ask most about the Kimi K3 AI Video Generator, its multimodal engine, and how to get started.
What exactly is the Kimi K3 AI Video Generator?
It is a browser-based tool built on Kimi's 2.8-trillion-parameter multimodal model — the first open-source release at that scale — pairing native vision with a 1M-token context window.
How is Kimi K3 different from other video models?
KDA hybrid linear attention and Attention Residuals keep long sequences stable, while native vision lets the Kimi K3 AI Video Generator treat screenshots and video frames as creative input.
Which input formats are supported?
Text prompts, uploaded or base64 images, video files, and structured data all work — the Kimi K3 AI Video Generator reads visual references alongside written direction.
How much can it hold in one session?
One million tokens of context means full scripts, multi-scene storylines, and long code-driven production runs all fit inside a single Kimi K3 AI Video Generator session.
Can it plug into an existing production pipeline?
Yes. OpenAI-compatible endpoints, JSON Schema outputs, function calling, dynamic tool loading, and streaming are all supported, so the Kimi K3 AI Video Generator drops into existing workflows.
Are the model weights open source?
Yes — full weights are scheduled for release by July 27, 2026, and self-hosting, LoRA fine-tuning, and standard API access are supported, so teams can run the Kimi K3 AI Video Generator on their own hardware.
Put the Kimi K3 AI Video Generator to Work
Open the tool, describe your scene, and watch a 2.8-trillion-parameter open-source model turn it into video — free to try, no install needed.