creator profile · 11 approved skills · page 1 of 2
heygen-com publishes 11 approved skills on explainx.ai. This page loads 10 skills at a time. Current page is led by video-understand.
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Understand video content locally using ffmpeg for frame extraction and Whisper for transcription. Fully offline, no API keys required.
Generate AI videos from text prompts. Supports multiple providers (VEO 3.1, Kling, Sora, Runway, Seedance), configurable aspect ratios, and optional reference images for image-to-…
Generate speech audio from text using HeyGen's Starfish TTS model with voice, speed, and pitch control. \n \n List available TTS voices by language and gender, then generate audio…
[DEPRECATED] Legacy avatar video generation API — use create-video or avatar-video skills instead. \n \n Generates talking-head videos, explainers, and presentations from text pro…
Swap a face from a source image into a target video using GPU-accelerated AI processing. The source image provides the face to swap in, and the target video receives the new face.
Create, extract, and apply portable visual design systems. A visual-style.md file defines colors, typography, layout, motion, and mood in one file that any AI tool can consume.
Download video and audio from URLs using yt-dlp directly. No wrapper scripts needed.
Generate complete videos from a text prompt. Describe what you want and the AI handles script writing, avatar selection, visuals, voiceover, pacing, and captions automatically.
Edit videos locally by running ffmpeg/ffprobe directly. No wrapper scripts needed.
Translate and dub videos into multiple languages with automatic lip-sync using HeyGen. \n \n Supports 12+ languages including Spanish, French, German, Japanese, Chinese, and Arabi…
