廃止されるSoraは1日100万ドルもコストがかかっていたという指摘 - GIGAZINE
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廃止されるSoraは1日100万ドルもコストがかかっていたという指摘 - GIGAZINE
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このページはOpenAIの動画生成アプリ「Sora」がサービス終了となった理由について述べています。Soraは無料で利用でき、テキストから動画生成が可能でしたが、著作権問題やディープフェイク映像の大量生成など課題を抱えていました。ウォール・ストリート・ジャーナルによると、Soraは1日約100万ドルの損失を出しており、ユーザー数も約100万人からピークダウン後、50万人未満に減少していました。OpenAIはIPO前に利益率の高いサービスに経営資源を集中させる必要があり、新型AIモデル開発やエージェント型AIツール「スーパーアプリ」開発に計算資源を優先配分するため、Soraの打ち切りを決定したとのことです。

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Google傘下のDeepMindが極秘に進めた「マリオ計画」とは何だったのか、AGI安全策の行き詰まりが明らかに - GIGAZINE
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