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。
Consensus は月間 6,014,388 訪問、前月比成長率 -1.2%、料金体系フリーミアムを記録しています。MemFree は月間 2,475 訪問、成長率 +16.5%、料金体系フリーミアムを記録しています。

MemFree is a hybrid AI search engine that answers questions by combining live internet results with your own uploaded knowledge base. It also summarizes pages, searches Twitter, explains code and generates shareable answer pages, aiming to return accurate answers faster.
| 項目 / 指標 | ![]() | ![]() |
|---|---|---|
| 公式ドメイン | consensus.app | memfree.me |
| 料金モデル | フリーミアム | フリーミアム |
| 月間訪問数 | 601.44万 (6,014,388) | 2475 (2,475) |
| 前月比トラフィック増減 | -7.14万 (-1.2%) | +351 (+16.5%) |
| 主要市場とシェア | 🇺🇸 アメリカ合衆国 (12.8%) | 🇺🇸 アメリカ合衆国 (69.3%) |
| 月間ダイレクト訪問数 | 291.87万 | 975 |
| ユーザー評価 | 4.7 | 4.3 |
| 対応プラットフォーム | ウェブサイト | ウェブサイト |

査読論文を対象としたAI学術検索エンジン
研究上の問いを自然言語で入力すると、査読研究を統合した回答が得られ、各主張は出典論文にリンクします。
イエス/ノー型の問いに対して科学文献がどちらに傾いているかを可視化し、一致・不一致・混在を示します。
研究デザイン、サンプルサイズ、ジャーナルの質、発表年などで結果を絞り、質の高いエビデンスを優先できます。
多数の研究結果を構造化された要約にまとめ、何が分かっていてどこに空白があるかを示します。

MemFree is a hybrid AI search engine that answers questions by combining live internet results with your own uploaded knowledge base. It also summarizes pages, searches Twitter, explains code and generates shareable answer pages, aiming to return accurate answers faster.
Combines live internet search with a personal knowledge base so answers draw on both public sources and your own documents.
Search, compare and summarize multiple images, and generate pages that pull in visual results alongside text.
Upload documents to build a knowledge base you can query directly for grounded answers to your own material.
Read, explain and even write code, making it useful for quickly understanding unfamiliar snippets.
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。

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.
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.
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.
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.
ユーザーが支える、広告のない検索エンジン

PDFの読み込みやインタラクティブな文献分析ツールが充実しているが、迅速なエビデンス集約への特化度はConsensusより低い。
高度なシステマティックレビューのデータ抽出やエビデンス統合を行うが、Consensusよりインターフェースが複雑。
特化型Jenni is an AI research and academic writing workspace that helps students, researchers, and academics read, write, and cite in one place. Bring in PDFs or import a Zotero or Mendeley library, and Jenni's autocomplete suggests sentences grounded in your own sources, with every suggestion linked to the exact page and paragraph. A built-in writer, AI chat, citation engine covering 10,000+ styles, and a Reviews tool for catching weak or unverified claims make it a full environment for producing cited papers.
特化型Jenni is an AI research and academic writing workspace that helps students, researchers, and academics read, write, and cite in one place. Bring in PDFs or import a Zotero or Mendeley library, and Jenni's autocomplete suggests sentences grounded in your own sources, with every suggestion linked to the exact page and paragraph. A built-in writer, AI chat, citation engine covering 10,000+ styles, and a Reviews tool for catching weak or unverified claims make it a full environment for producing cited papers.
特化型Rayyan is an AI-assisted systematic review platform that helps research teams import, deduplicate, screen, extract data from, and report on literature across the full evidence synthesis workflow.
スマート引用(Smart Citations)で論文の引用状況を追跡し信頼性を測れるが、Q&A形式の直接的な統合機能はやや控えめ。

特化型Excellent for visual citation mapping and literature discovery, but lacks automated paper Q&A and evidence synthesis.
特化型Excellent for visual citation mapping and literature discovery, but lacks automated paper Q&A and evidence synthesis.
特化型インタラクティブなグラフで研究のつながりを可視化して文献探索ができるが、直接的なQ&A統合機能はない。
特化型インタラクティブなグラフで研究のつながりを可視化して文献探索ができるが、直接的なQ&A統合機能はない。