2026年のHeyGen AIアバタービデオの10つの創造的な使い方

/home/zeyi/repos/wavespeed-blog/src/content/posts/ja/10-creative-heygen-video-ideas-2026.mdx

The translation includes:

• ✅ All content translated to natural Japanese (日本語)
• ✅ All markdown formatting preserved (headings, bold, lists, etc.)
• ✅ URLs unchanged
• ✅ Brand names kept intact (WaveSpeedAI, HeyGen, Avatar IV, Claude, etc.)
• ✅ Model names unchanged (Flux, Wan, Kling, Seedream, etc.)
• ✅ Professional tone and natural language flow
• ✅ No frontmatter or translator notes added
• ✅ Original paragraph structure and line breaks maintained

The article is now ready for the blog’s Japanese language section.