{
 "slug": "aivisspeech",
 "name": "AivisSpeech",
 "officialUrl": "https://aivis-project.com/",
 "appUrl": "https://github.com/Aivis-Project/AivisSpeech",
 "summary": {
  "ja": "感情豊かな合成音声を使える、無料の音声合成ソフトウェア。動画のナレーションやボイスドラマなどに使える。",
  "en": "Free speech synthesis software that produces emotionally expressive voices, usable for video narration, voice dramas and similar."
 },
 "features": [
  "感情豊かな音声合成",
  "無料",
  "LGPL-3.0のオープンソース",
  "ゆっくりムービーメーカー4から利用可"
 ],
 "developer": {
  "name": "Aivis Project",
  "url": "https://github.com/Aivis-Project",
  "country": null,
  "slug": "aivis-project"
 },
 "platforms": [],
 "hasWeb": null,
 "japaneseSupport": true,
 "usesAi": true,
 "aiTech": "AI音声合成",
 "pricing": {
  "type": "無料+有料",
  "freePlan": true,
  "note": "AivisSpeechは無料ダウンロード。音声合成APIの無料お試しあり、有料条件は未確認"
 },
 "category": {
  "slug": "ai",
  "ja": "AI・生成AI",
  "en": "AI & Generative AI"
 },
 "tags": [
  "音声合成",
  "日本語",
  "オープンソース"
 ],
 "isIndie": null,
 "released": "2024-03",
 "logoRef": null,
 "sources": [
  "https://aivis-project.com/",
  "https://github.com/Aivis-Project/AivisSpeech"
 ],
 "checkedAt": "2026-11-05",
 "status": "collected",
 "urls": {
  "ja": "https://appnavi.dev/ja/apps/aivisspeech/",
  "en": "https://appnavi.dev/en/apps/aivisspeech/",
  "markdown": {
   "ja": "https://appnavi.dev/ja/apps/aivisspeech/index.md",
   "en": "https://appnavi.dev/en/apps/aivisspeech/index.md"
  }
 }
}