{"rewrite":{"id":"r_3d646aacbdd6a94790fee2b1","clusterId":"c_72b435a0cf62b127319d02e1","slug":"yumeminana-to-hold-first-3d-live-on-july-7-with-ai-developed-tools","model":"deepseek-v4-flash","headline":"Yumeminana to Hold First 3D Live on July 7 With AI-Developed Tools","summary":"KLab's AITuber Yumeminana will hold her first online 3D live on July 7, joined by three non-AI VTubers from the same agency. The production used generative AI to build custom Unity tools for lip-sync, camera work, and lighting, developed in-house by a single 3D designer in three months at less than half typical cost.","whyItMatters":"The event shows a small, new VTuber agency achieving a polished 3D live without outsourcing, using AI tools built by one designer rather than an engineering team.","webCardHtml":"\u003cp\u003eKLab\u0026#39;s AITuber Yumeminana will celebrate her birthday with an online 3D live on July 7 at 8:00 PM. Three non-AI VTubers from the same Yumekairo Production agency-Romi Tsukimado, Komame Oguma, and Mimosa Hanasaki-will also appear, bringing together all four first-generation members. The production used generative AI to build custom Unity tools for lip-sync, camera work, and lighting. The tools were developed not by an AI engineer but by a single 3D designer, Tsukasa Tanaka, a veteran with five years at a major VTuber agency before joining KLab. Production was completed in three months at less than half the typical cost, with no external live production team apart from music.\u003c/p\u003e","blueskyPost":"Yumeminana's 3D live was built by one designer in three months using generative AI tools. The cost and speed challenge the assumption that high-quality VTuber production requires a large team.","twitterPost":"Yumeminana's 3D live was built by one designer in three months using generative AI. Cost and speed challenge the assumption that VTuber production needs a large team.","threadsPost":"Yumeminana's first 3D live was built by a single designer in three months using generative AI tools for lip-sync, camera work, and lighting. The production cost less than half the typical budget. That ratio of team size to output could reshape how agencies think about live VTuber events.","newsletterBlurb":"KLab's AITuber Yumeminana will hold her first online 3D live on July 7, joined by three non-AI VTubers. The production used generative AI to build custom Unity tools, developed in-house by a single designer in three months at less than half typical cost.","attributionJson":"[{\"source\":\"PANORA\",\"url\":\"https://panora.tokyo/archives/147883\",\"title\":\"AITuber \\\"Yumeminana\\\" to Hold First Online 3D Live on July 7; 3D Designer's Self-Developed AI Tool is Amazing!\"}]","lintFlagsJson":null,"lintHits":0,"costUsd":0,"inputTokens":4254,"outputTokens":586,"status":"published","repairAttempts":0,"nextRepairAt":null,"factsAttemptedAt":1783162116,"createdAt":"2026-07-04T10:39:51.000Z","publishedAt":"2026-07-04T10:43:32.000Z","updatedAt":"2026-07-04T10:39:51.000Z"},"cluster":{"id":"c_72b435a0cf62b127319d02e1","canonicalTitle":"AITuber「ゆめみなな」、初のオンライン3Dライブを7/7開催　3Dデザイナーが一人で生成AIで開発した独自ツールがスゴい！","representativeArticleId":"a_2152769daf942da37a351293","sourceCount":1,"writtenSourceCount":1,"writeAttempts":0,"isSolo":true,"entitiesJson":"{\"anime_titles\":[],\"manga_titles\":[],\"work_titles\":[],\"studios\":[],\"people\":[],\"type\":\"event\",\"domain\":\"vtuber\",\"is_roundup\":false}","contentType":"news","status":"published","firstSeenAt":"2026-07-04T10:00:00.000Z","lastSeenAt":"2026-07-04T10:00:00.000Z","updatedAt":"2026-07-04T10:43:32.000Z"},"attribution":[{"source":"PANORA","url":"https://panora.tokyo/archives/147883","title":"AITuber「ゆめみなな」、初のオンライン3Dライブを7/7開催　3Dデザイナーが一人で生成AIで開発した独自ツールがスゴい！"}],"entities":{"anime_titles":[],"manga_titles":[],"work_titles":[],"studios":[],"people":[],"type":"event","domain":"vtuber","is_roundup":false},"keyFacts":null}