# Pixelle-Video | AIDC-AI | Knowledge Base | Instagit

🚀 AI 全自动短视频引擎 | AI Fully Automated Short Video Engine

GitHub Stars: 6.2k

Repository: https://github.com/AIDC-AI/Pixelle-Video

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## Articles

### [How Pixelle-Video Handles Image Generation Requests with RunningHub](/AIDC-AI/Pixelle-Video/how-are-image-generation-requests-handled-between-pixelle-video-and-runninghub)

Discover how Pixelle-Video efficiently handles image generation requests by seamlessly integrating with RunningHub, leveraging its cloud-hosted ComfyUI service as the default backend for robust performance and scalability.

- Tags: how-to-guide
- Published: 2026-04-23

### [How to Configure Video Templates in Pixelle-Video: A Complete Parameter Guide](/AIDC-AI/Pixelle-Video/what-are-the-parameters-for-configuring-video-templates)

Master Pixelle-Video template configuration. Learn how to set frame_template path and use template_params for custom HTML values. Optimize your video generation workflow today.

- Tags: how-to-guide
- Published: 2026-04-23

### [How to Extend Pixelle-Video with Custom TTS Engines: A Complete Integration Guide](/AIDC-AI/Pixelle-Video/how-can-i-extend-pixelle-video-with-custom-tts-engines)

Extend Pixelle-Video with custom TTS engines by implementing an async function, registering it in TTSService, and updating your configuration. Integrate your preferred speech synthesis technology seamlessly.

- Tags: how-to-guide
- Published: 2026-04-23

### [Key Files in the Pixelle-Video FastAPI API: A Developer Guide](/AIDC-AI/Pixelle-Video/what-are-the-key-files-in-the-pixelle-video-api-for-development)

Explore essential Pixelle-Video FastAPI API files for development. Understand the key modules like app.py config.py and dependencies.py to streamline your workflow with AIDC-AI/Pixelle-Video.

- Tags: developer-guide
- Published: 2026-04-23

### [How the `tasks` Router Manages Asynchronous Operations in Pixelle-Video](/AIDC-AI/Pixelle-Video/how-does-the-tasks-router-manage-asynchronous-operations)

Learn how the Pixelle-Video tasks router manages asynchronous operations using asyncio TaskManager for efficient, non-blocking HTTP requests and background task orchestration.

- Tags: internals
- Published: 2026-04-23

### [What Is the Purpose of the `video` Router in the FastAPI Backend?](/AIDC-AI/Pixelle-Video/what-is-the-purpose-of-the-video-router-in-the-fastapi-backend)

Discover the purpose of the video router in the FastAPI backend. It handles video generation, request validation, and result packaging for your applications.

- Tags: internals
- Published: 2026-04-23

### [What Is the Purpose of the Image Router in the FastAPI Backend?](/AIDC-AI/Pixelle-Video/what-is-the-purpose-of-the-image-router-in-the-fastapi-backend)

Discover the purpose of the image router in the FastAPI backend. This REST API endpoint simplifies AI image generation by abstracting ComfyUI workflow execution.

- Tags: deep-dive
- Published: 2026-04-23

### [What Is the Purpose of the 'tts' Router in the Pixelle-Video FastAPI Backend?](/AIDC-AI/Pixelle-Video/what-is-the-purpose-of-the-tts-router-in-the-fastapi-backend)

Discover the purpose of the 'tts' router in the Pixelle-Video FastAPI backend. Learn how it handles Text-to-Speech requests via the /tts/synthesize endpoint for seamless client integration.

- Tags: architecture
- Published: 2026-04-23

### [What Is the LLM Router in the FastAPI Backend of Pixelle-Video?](/AIDC-AI/Pixelle-Video/what-is-the-purpose-of-the-llm-router-in-the-fastapi-backend)

Explore the LLM router in FastAPI at Pixelle-Video. This backend component enables external clients to generate AI text via a /llm/chat endpoint, simplifying LLM service access.

- Tags: architecture
- Published: 2026-04-23

### [How Pixelle-Video Performs Voice Cloning with Reference Audio: A Complete Technical Guide](/AIDC-AI/Pixelle-Video/how-does-pixelle-video-perform-voice-cloning-using-reference-audio)

Discover how Pixelle-Video performs voice cloning using reference audio. This technical guide details the ComfyUI TTS pipeline and speaker adaptation for realistic voice generation. Learn more.

- Tags: deep-dive
- Published: 2026-04-23

### [What Types of Video Templates Are Supported by Pixelle-Video? A Complete Guide](/AIDC-AI/Pixelle-Video/what-types-of-video-templates-are-supported-by-pixelle-video)

Explore the static, image, and video template types supported by Pixelle-Video. Discover how naming prefixes and resolution folders organize them, and access AI-generated portrait backgrounds.

- Tags: tutorial
- Published: 2026-04-23

### [How Pixelle-Video Handles Task Cleanup: A Deep Dive into the Async TaskManager](/AIDC-AI/Pixelle-Video/how-does-pixelle-video-handle-task-cleanup)

Discover how Pixelle-Video handles task cleanup. Learn about its automatic cleanup loop, retention windows, and resource leak prevention.

- Tags: deep-dive
- Published: 2026-04-23

### [Default File Upload Limits in Pixelle-Video: Configuration and Implementation Guide](/AIDC-AI/Pixelle-Video/what-are-the-default-file-upload-limits-in-pixelle-video)

Discover Pixelle-Video's default 100 MB file upload limit and learn how to configure it in api config py. This guide simplifies asset management.

- Tags: how-to-guide
- Published: 2026-04-23

### [How to Configure CORS Settings in Pixelle-Video for Secure API Access](/AIDC-AI/Pixelle-Video/how-to-configure-cors-settings-in-pixelle-video)

Secure your Pixelle-Video API access by learning how to configure CORS settings. Understand the default configuration and how to manage origins effectively.

- Tags: how-to-guide
- Published: 2026-04-23

### [What Is RunningHub and How Does Pixelle-Video Use It for Image Generation?](/AIDC-AI/Pixelle-Video/what-is-runninghub-and-how-does-pixelle-video-use-it-for-image-generation)

Discover RunningHub, the cloud ComfyUI service powering Pixelle-Video's remote image generation and eliminating local GPU requirements.

- Tags: deep-dive
- Published: 2026-04-23

### [How to Use the Streamlit Web UI for Pixelle-Video: Complete Setup and Operation Guide](/AIDC-AI/Pixelle-Video/how-to-use-the-streamlit-web-ui-for-pixelle-video)

Learn to use the Streamlit web UI for Pixelle-Video with our complete setup and operation guide. Effortlessly generate videos by running start_web.sh and configuring settings.

- Tags: how-to-guide
- Published: 2026-04-23

### [Maximum Number of Concurrent Tasks in Pixelle-Video: Default Limit and Configuration Guide](/AIDC-AI/Pixelle-Video/what-is-the-maximum-number-of-concurrent-tasks-allowed-by-pixelle-video)

Discover the default 5 concurrent task limit in Pixelle-Video and learn how to configure this setting. Optimize your workflow with our easy-to-follow guide.

- Tags: configuration-guide
- Published: 2026-04-23

### [How Pixelle-Video Implements Asynchronous Task Management for Video Generation](/AIDC-AI/Pixelle-Video/how-is-the-task-management-system-implemented-for-asynchronous-operations-in-pixelle-video)

Discover how Pixelle-Video implements asynchronous task management with an in-memory system, Pydantic Task model, and FastAPI for efficient video generation.

- Tags: internals
- Published: 2026-04-23

### [Pixelle-Video Text-to-Speech (TTS) Engines: Complete Guide to Edge-TTS, Index-TTS 2, and Custom ComfyUI Nodes](/AIDC-AI/Pixelle-Video/what-are-the-supported-text-to-speech-tts-engines-in-pixelle-video)

Explore Pixelle-Video's TTS engines: Edge-TTS for local inference, Index-TTS 2 for voice cloning, and custom ComfyUI nodes, empowering flexible audio generation.

- Tags: guide
- Published: 2026-04-23

### [How Pixelle-Video Integrates with ComfyUI for Video Generation: A Complete Technical Guide](/AIDC-AI/Pixelle-Video/how-does-pixelle-video-integrate-with-comfyui-for-video-generation)

Learn how Pixelle-Video integrates with ComfyUI using ComfyKit for seamless video generation. This guide details connecting to self-hosted or cloud ComfyUI servers for efficient workflow execution.

- Tags: how-to-guide
- Published: 2026-04-23

### [Pixelle-Video Architecture: Core Components Explained](/AIDC-AI/Pixelle-Video/what-are-the-core-components-of-the-pixelle-video-architecture)

Explore the Pixelle-Video architecture. Understand its core components including configuration management, specialized services, and orchestrated pipelines in this modular framework.

- Tags: architecture
- Published: 2026-04-23

### [How to Set Up and Run Pixelle-Video Locally: Complete Installation Guide](/AIDC-AI/Pixelle-Video/how-to-set-up-and-run-pixelle-video-locally)

Learn to set up and run Pixelle-Video locally with this complete installation guide. Install dependencies, clone the repo, and launch the UI effortlessly.

- Tags: how-to-guide
- Published: 2026-04-23