{"type":"rich","version":1.0,"provider_name":"Speaker Deck","provider_url":"https://speakerdeck.com/","title":"Webの技術とガジェットで子どもも大人も楽しめるワクワク体験を提供する / Qiita Tech Festa Day 2026","author_name":"you（@youtoy）","author_url":"https://speakerdeck.com/you","html":"\u003ciframe id=\"talk_frame_1572444\" class=\"speakerdeck-iframe\" src=\"https://speakerdeck.com/player/d73b7e656ce843a79f58531cbf899f46\" width=\"710\" height=\"399\" style=\"aspect-ratio:710/399; border:0; padding:0; margin:0; background:transparent;\" frameborder=\"0\" allowtransparency=\"true\" allowfullscreen=\"allowfullscreen\"\u003e\u003c/iframe\u003e\n","width":710,"height":399,"ratio":1.7761332099907492}