Kling O1
Kling O1 is a video generation model from Kling that creates videos from source images, videos, and reference frames.
Kling
WaveSpeedImage and video-driven video generation model
Kling O1 is a video generation model published by Kling and served through the Wavespeed provider on MindStudio. It accepts a range of inputs including a first frame image, a last frame image, reference images, and a source video, allowing users to generate or transform video content with precise control over the start and end visual state. The model supports selectable duration, aspect ratio configuration, and an option to retain original audio from source video.
Kling O1 is suited for workflows that require image-to-video generation, video-to-video transformation, or multi-reference video synthesis. It is priced at $0.112 per second of generated video and was released in December 2025. The model operates with a 1000-token context window and is available on MindStudio without requiring separate API key management.
What Kling O1 supports
Image-to-Video
Generates video from a provided first frame image, with an optional last frame image to define the start and end visual state of the output.
Video-to-Video
Accepts a source video as input to transform or extend existing footage, with an option to preserve the original audio track.
Multi-Reference Synthesis
Supports an array of reference images as input, enabling video generation guided by multiple visual references simultaneously.
Aspect Ratio Control
Allows users to select the output aspect ratio via a toggle group, making it adaptable to different display formats.
Duration Selection
Provides a selectable duration input so users can control the length of the generated video output.
Original Sound Retention
Includes a toggle to keep the original sound from a source video, preserving audio when transforming existing footage.
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Get Started FreeCommon questions about Kling O1
How is Kling O1 priced?
Kling O1 is priced at $0.112 per second of generated video output.
What is the context window for Kling O1?
Kling O1 has a context window of 1000 tokens.
What input types does Kling O1 support?
Kling O1 accepts a first frame image, a last frame image, a source video, an array of reference images, aspect ratio selection, duration selection, and a toggle to keep original sound.
Can Kling O1 generate video from an existing video?
Yes. Kling O1 accepts a source video as input and supports video-to-video generation, with an option to retain the original audio from the source.
When was Kling O1 released?
Kling O1 was released in December 2025 and became available on MindStudio on January 13, 2026.
What people think about Kling O1
Reddit discussions around Kling O1 in the r/singularity community were generally positive, with users highlighting the model's video editing capabilities and its unified approach to generation and editing as notable developments. The thread on consistency in video generation attracted attention for demonstrating improved subject coherence across shots.
Some users in the threads discussed the broader implications of the model's consistency improvements rather than specific technical limitations, and several comments focused on practical use cases such as short-form content creation and scene editing. The discussions reflect interest in how the model handles identity preservation across dynamic camera movements.
Kling O1 a new model that can edit videos and more
The consistency in video generation is improving faster than I expected (Kling O1 test)
Parameters & options
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