
Supermemory is a memory and continual-learning engine for AI agents, available via API, plugins and MCP, that extracts, stores and re-injects relevant context so any model can remember across sessions.
| 項目 / 指標 | ![]() | |
|---|---|---|
| 公式ドメイン | myflexnote.com | supermemory.ai |
| 料金モデル | フリーミアム | フリーミアム |
| 月間訪問数 | 4.1万 (41,017) | 0 (0) |
| 前月比トラフィック増減 | +2.18万 (+113.1%) | 0 (—) |
| 主要市場とシェア | 🇨🇳 中国 (74.6%) | 🌐 グローバル (—) |
| 月間ダイレクト訪問数 | 1.76万 | 0 |
| ユーザー評価 | 4.4 | 4.4 |
| 対応プラットフォーム | ウェブサイト | ブラウザ拡張機能 |
無限キャンバスとマインドマップ、知識ベースAIを備えたローカルファーストの視覚ノート
カードをキャンバス上の好きな場所に置き、マインドマップやデータベース表示に切り替えて構造を把握できます。
キャンバス上でPDFをハイライト・注釈し、動画にはタイムスタンプ付きノートを追加。ハイライトは自動で参照カードになります。
意味検索、知識ベースQ&A、コンテンツ検索で適切なノートを見つけられます。チャットは自分のモデルAPIキーで動作します。
ファイルは既定で端末に保存され、WebDAV、S3、OneDrive、百度網盤で端末間同期。認証情報は自分の管理下にあります。

Supermemory is a memory and continual-learning engine for AI agents, available via API, plugins and MCP, that extracts, stores and re-injects relevant context so any model can remember across sessions.
A dedicated learner model extracts, merges, infers and forgets facts, storing each learning in a vector-graph database that understands entities, sources and time.
Learnings are injected into the model's context in real time via hooks, so agents recall relevant information without stuffing full histories into the prompt.
Memory lives outside any single model provider, so it carries across models and harnesses and is delivered through the API, plugins and MCP.
Mandatory memory is only billed once: repeated or unchanged content is not charged again, and the same rates apply on every plan.
Knowt is a free study platform and the most popular Quizlet alternative, combining flashcards, note-taking, and AI study tools. Students can turn PDFs, lecture recordings, slides, and videos into flashcards, notes, and practice tests automatically.
Knowt is a free study platform and the most popular Quizlet alternative, combining flashcards, note-taking, and AI study tools. Students can turn PDFs, lecture recordings, slides, and videos into flashcards, notes, and practice tests automatically.

Whimsical is a collaborative visual workspace that combines diagrams, flowcharts, mind maps, wireframes, documents and whiteboards on one infinite canvas, with AI tools that turn a prompt into a structured visual in seconds.
あらゆる教材を視覚的な学習セット・単語カード・クイズに変換

MindMap AI is an AI mind map generator that starts from a prompt, PDF, video, audio file or webpage and returns a structured map you can edit by hand or refine in chat. Manual mind mapping is free forever, and AI credits are the paid layer.
MindMap AI is an AI mind map generator that starts from a prompt, PDF, video, audio file or webpage and returns a structured map you can edit by hand or refine in chat. Manual mind mapping is free forever, and AI credits are the paid layer.

iWeaver is an AI productivity platform built around your own knowledge base. Upload documents, videos, audio or web pages, then use specialised AI agents to summarise, analyse, visualise and write, so research and reporting happen in one workspace instead of many tabs.
iWeaver is an AI productivity platform built around your own knowledge base. Upload documents, videos, audio or web pages, then use specialised AI agents to summarise, analyse, visualise and write, so research and reporting happen in one workspace instead of many tabs.
AI 概念マップと単語カード、学習ツールを一つに
無限キャンバスで実現するオフライン視覚ノート