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Semantic Scholar is a free, non-commercial academic search engine built by the Allen Institute for AI (Ai2). It indexes more than 240 million papers from every field of science and uses machine learning to extract meaning from abstracts, citations, figures and tables, so researchers find relevant work faster than with keyword-only search.

ライブ Web の引用とフロンティア推論モデルを組み合わせた、リアルタイム AI アンサーエンジン兼リサーチワークスペース。

ユーザーが支える、広告のない検索エンジン

好きな本を入力するだけで、似た作品を数秒で提案

査読論文を対象としたAI学術検索エンジン

MovieWiser is a recommendation engine and streaming discovery hub that turns moods, tastes, and viewing habits into concrete film and series picks, then shows you exactly which streaming service carries each title. Alongside its AI-driven suggestions it keeps classic catalog tools: trending charts, curated lists, trailers, ratings, and platform-by-platform browsing for Netflix, Prime Video, HBO Max, Disney+, Apple TV, Crunchyroll, and more.

出典を引用する無料AI回答エンジン

3 億件超の学術全文に基づく AI 回答

AI で科学知識をビジュアルに発見する検索エンジン

公開ウェブ上の情報から作られ、出典をたどれるAI人物プロフィール

Metaso AI (秘塔AI搜索) is a Chinese AI search engine that returns synthesized, source-backed answers instead of an ad-filled list of links. It searches the open web, document libraries, and academic literature, then organizes results into structured reports with citations you can trace.

誰でも使える GenAI キャラクターハブ。検索・チャット・発見をひとつに