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。
Complexity は月間 6,671 訪問、前月比成長率 +5.9%、料金体系無料を記録しています。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 | cplx.ai | memfree.me |
| 料金モデル | 無料 | フリーミアム |
| 月間訪問数 | 6671 (6,671) | 2475 (2,475) |
| 前月比トラフィック増減 | +374 (+5.9%) | +351 (+16.5%) |
| 主要市場とシェア | 🇺🇸 アメリカ合衆国 (65%) | 🇺🇸 アメリカ合衆国 (69.3%) |
| 月間ダイレクト訪問数 | 2699 | 975 |
| ユーザー評価 | 4.2 | 4.3 |
| 対応プラットフォーム | ウェブサイト | ウェブサイト |
世界の疑問に答えるAIナレッジエンジン
日常的な言葉で質問すると、絞り込まれていないリンク一覧ではなく統合された回答が返ります。
量子コンピューティング、AIと雇用市場、地政学などのトップページのプロンプトが手軽な出発点になります。
シンプルなレイアウトで、ダッシュボードの雑音なく質問と回答に集中できます。
単一の狭い領域ではなく、科学、テクノロジー、経済、時事にまたがって役立ちます。

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
WolframAlpha is a computational knowledge engine that answers factual, mathematical, and scientific queries by computing results from curated data and algorithms rather than just searching for them.
WolframAlpha is a computational knowledge engine that answers factual, mathematical, and scientific queries by computing results from curated data and algorithms rather than just searching for them.
医学の疑問に科学的根拠で答える
ナレッジを自動で整理してくれるAIノートアプリ