# Learn about Video

From video API best practices to how to build your own streaming app, brush up on all things video with the articles below.

**AI Video Moderation with Mux**  
How to build a production-ready UGC video moderation pipeline using Mux Robots—with async webhooks, three-tier routing, and no custom ML infrastructure.  
[Keep on reading](/content/articles/ai-content-moderation-ugc-video-pipeline-mux-robots/index.html)

**AI-Powered Video Metadata Generation**  
Learn how Mux Robots auto-generates video titles, descriptions, tags, chapters, and highlights via API—eliminating manual metadata work at any scale.  
[Keep on reading](/content/articles/auto-generate-video-metadata-ai-summaries-chapters-tags-mux-robots/index.html)

**Video Dubbing API Workflow**  
How to build a complete video dubbing pipeline using Mux Robots, the audio track API, and AI services to deliver multi-language playback.  
[Keep on reading](/content/articles/video-dubbing-multi-language-audio-tracks-api-guide/index.html)

**Video Captions & Transcripts with an API**  
How to auto-generate captions, transcripts, and multi-language subtitles for video using an API—covering VOD, live streams, and searchable transcripts.  
[Keep on reading](/content/articles/auto-generate-captions-transcripts-translations-video-api/index.html)

**Video Backgrounds: HLS & Performance**  
Learn how to add background video using HLS adaptive streaming, autoplay best practices, and Mux Player — without killing your Core Web Vitals.  
[Keep on reading](/content/articles/add-background-video-website-hls-performance/index.html)

**Live Streaming Ingest Protocols Compared**  
Compare RTMP, SRT, and WebRTC live streaming ingest protocols—learn how each works, where they excel, and which to choose for your use case.  
[Keep on reading](/content/articles/rtmp-vs-srt-vs-webrtc-live-streaming-ingest-protocols/index.html)

**Adaptive Bitrate Streaming Explained**  
How adaptive bitrate streaming works, why fixed-quality video fails viewers, and how to build a production-ready ABR pipeline.  
[Keep on reading](/content/articles/adaptive-bitrate-streaming-guide/index.html)

**Live Stream Interactivity with Video APIs**  
Learn how to add polls, quizzes, and live chat to video streams using a Video API—with real React code for both VOD and low-latency live streaming.  
[Keep on reading](/content/articles/add-polls-quizzes-chat-to-video-streams/index.html)

**Multi-DRM Video Stream Protection**  
How Widevine, FairPlay, and PlayReady work together to protect video streams—and how to implement multi-DRM without running three license servers yourself.  
[Keep on reading](/content/articles/multi-drm-video-streaming-widevine-fairplay-playready/index.html)

**Video Encoding for Streaming**  
Master video encoding for streaming: choose the right codec, design bitrate ladders, and build cloud pipelines that cut CDN costs and prevent buffering.  
[Keep on reading](/content/articles/video-encoding-for-streaming-developers-guide/index.html)

**Flutter Video Player & HLS Streaming**  
Master Flutter video: HLS streaming, custom controls, analytics & Mux integration. Build production-ready players, not just demos.  
[Keep on reading](/content/articles/flutter-video-player-hls-streaming-guide/index.html)

**Video Analytics for Developers**  
Master video analytics with this developer guide covering TTFF, rebuffer ratio, exit-before-video-starts & error rates—with code examples & benchmarks.  
[Keep on reading](/content/articles/video-analytics-for-developers-guide/index.html)