HyCreator - AI long video generation platform launched by Tencent Hunyuan Team

What is HyCreator

HyCreator (Yinglang) is an AI longvideo generation platformlaunched by Tencent Hunyuan Team. It adopts an end-to-end Auto Mode. Users only need to input a one-sentence idea, and the Agent can automatically complete script expansion, character/scene/prop asset generation, video clip production, and final composition, producing long films on the scale of 10 minutes. The platform provides two finished-film modes, Lite and Pro, supports viewing asset relationships through the Canvas visual canvas, and retains real-time interactive modification capabilities.

Main features of HyCreator

End-to-end long film generation: Input a one-sentence idea, and the Agent automatically completes the full production process of a long film on the scale of 10 minutes.
Dual-mode finished film: Provides two finished-film modes, Lite and Pro, to meet different precision and efficiency needs.
Intelligent script expansion: Automatically expands a brief idea into a structured script containing multiple scenes and a complete narrative.
Asset generation and management: Automatically generates 23+ visual assets such as characters, scenes, and props for the film while maintaining style consistency.
Canvas visual canvas: Intuitively presents the complex relationship network among assets, scenes, and clips through a node relationship graph.
Layered quality inspection: First reviews the text plan, then reviews the visual results, accurately locating and redoing only problematic clips.
Real-time interactive modification: Retains entry points for human intervention in the automated process, supporting adjustment of ideas and parameters at any time.
One-click composition and delivery: Automatically composes approved clips into the final finished film and outputs a complete video product.

How to use HyCreator

Visit the official website: Visit the HyCreator official website https://hycreator.tencent.com/ to submit an early access application, and wait for approval to obtain usage permissions.
Input idea: Enter the workspace and input the film idea in the dialog box.
Requirement analysis: The Agent automatically understands the creative requirements and determines the duration, aspect ratio, and visual style direction.
Script generation: The system expands one sentence into a complete script and splits it into multiple scenes and narrative clips.
Asset generation: Automatically generates visual assets such as characters, scenes, and props, and establishes a unified style reference library.
Plan confirmation: View the relationship network of assets and clips in the Canvas visual canvas, and confirm the production plan.
Clip generation: After confirmation, the AI model automatically generates video clips segment by segment and checks continuity before and after.
Quality inspection: Conducts layered inspection of the text plan and visual results, and only redoes problematic parts.
Composition and delivery: Clips that pass inspection are automatically composed into the final finished film, completing delivery.

Core advantages of HyCreator

End-to-end fully automatic: From a one-sentence idea to a 10-minute long film, the entire process is automatically completed by the Agent without the need for manual step-by-step intervention.
Flexible dual-mode choice: Provides two finished-film modes, Lite and Pro, balancing fast output and high-precision production needs.
Intelligent script expansion: Can automatically expand a brief idea into a structured screenplay with multiple scenes and a complete narrative.
Unified asset generation: Automatically creates visual assets such as characters, scenes, and props, while maintaining stylistic consistency across the entire film.
Canvas visual orchestration: Intuitively presents the complex relationships between assets and clips via a node relationship graph, making it easy to control and adjust globally.
Layered precise quality inspection: First review the text plan, then review the visual results, and only redo problematic clips, efficiently ensuring final film quality.
Real-time interactive modification: Retains entry points for human intervention in the automated workflow, supporting adjustment of ideas, parameters, and generated results at any time.
Native long-video capability: Breaks through short-video limits and natively supports generation of coherent narrative feature-length films on the order of 10 minutes.

Comparison of HyCreator with similar competitors

Comparison dimension	HyCreator (Tencent Hunyuan)	UpDream(Bilibili)	Seko(SenseTime)
Developer	A long-video Agent creation platform launched by the Tencent Hunyuan team.	A one-stop AI video creation workbench independently developed by Bilibili.	An AI short film creation agent launched by SenseTime.
Maximum final film duration	Native support for 10 minutes-scale coherent narrative feature-length films, with no manual stitching required.	No clear native upper limit for feature-length films; relies on segmented generation and stitching within the canvas.	Seko 2.0 supports 100-episode-scaleseries production, with individual episodes tending toward short drama/comic drama length.
Core mode	End-to-end Agent fully automatic, with zero manual intervention from idea input to final film delivery.	Infinite node canvas + multi-Agent collaboration + Skill library, with creators leading the process.	AI director + main Agent scheduling sub-Agents, completing full-chain tasks through conversational operation.
Screenplay generation	The Agent automatically expands a single sentence into a complete screenplay and splits it into multiple scenes and narrative clips.	Supports screenplay planning optimization, synopsis expansion, and conversion of screenplays into timecode prompts.	Generates a complete screenplay from a single sentence, with natural language editing of storyboards, characters, and scenes.
Asset generation	Automatically generates visual assets such as characters, scenes, and props 23+ , and establishes a unified style library for the entire film.	Extracts an art asset list from the screenplay and generates multiple character views, but has no automatic unified style library.	A character consistency model ensures unified IP imagery, with stable maintenance of scenes, props, costumes, and worldview.
Workflow visualization	Canvasintuitively presents the complex relationship network of assets, scenes, and clips, with global controllability.	Infinite nonlinear free canvas, allowing nodes to be placed freely like a whiteboard, replicating the ComfyUI node-based workflow.	Supports storyboard generation and backtracking, with secondary in-depth editing, but has no global topology view.
Quality inspection	Layered inspectionText planning and visual results, precisely locate and redo only the problematic segments.	Plan featureVisualize progress, retry individual unsatisfied steps without rerunning the whole thing.	Supports prompt revision scenarios, no need to regenerate the entire scene, allows frame-by-frame refinement.
Model support	Based on Tencent Hunyuan's proprietary model, no external model integration disclosed.	Built-in Seedance 2.0, also aggregates third-party models such as Kling, Wanxiang, and Vidu.	Based on SenseTime's proprietary model, no external model integration disclosed.
Editing capabilities	Real-time interactive modification, retains manual intervention entry points, supports adjusting creative direction and parameters.	CanvasBuilt-in editing, supports timeline arrangement, rough cut, and export to DaVinci project files for fine-tuning.	Supports storyboard revision, voiceover, lip sync (Seko Talk AI), and additional scene construction.
Exclusive features	End-to-end fully automatic generation of 10-minute long films, native cinematic narrative capability.	Exclusive IP licensing(A Record of a Mortal's Journey to Immortality, Link Click, etc.), Skill community allows reuse of expert workflows.	Seko Talk AI Supports lip sync for multiple characters within the same frame, boosting comic-to-video efficiency by 80-90%.
Use cases	Cinematic narrative long films, brand micro-films, film pre-visualization, educational short films.	Short dramas, derivative works, CG short films, Bilibili short videos, batch production of comic dramas.	AI short dramas, comic dramas, MVs, product promotion, character derivative works, education and training.

HyCreator's application scenarios

Film and short video creation: Individual creators or small teams can quickly turn a one-sentence idea into a complete 5–10 minute narrative short film, greatly lowering the production barrier.
Advertising and brand storytelling: Enterprises can input brand concepts or product stories to automatically generate commercials or brand micro-films with complete narrative structure.
Self-media long videos: Knowledge bloggers and narrative creators can batch-produce coherently narrated horizontal long-form content, solving the pain point that AI videos "can only make 15-second clips."
Film pre-visualization and proof of concept: Directors and producers can use HyCreator to quickly generate visual pre-visualization (Pre-vis) before shooting, validating camera language and narrative rhythm.
Education and training content: Automatically transform teaching scripts into immersive educational short films with characters, scenes, and props, enhancing course expressiveness.