Products

Rabrain

Hello HN community! I'm thrilled to introduce Rabrain, a tool that redefines how you manage and recall information online.

rabrain.com Productivity & Collaboration / Notes & Knowledge Management

AI Benchmark
Monthly visits
<5K
Oct 2026
Public revenue
Undisclosed
No public revenue evidence yet
Entry price
Unknown
No monthly subscription pricing
Creators
james
No social account linked+2 more creators
Launched
21mo ago
2025-02-16 · Est.

Traffic

Monthly visitsData through Oct 2026

Marketing moves

Launches, search & content, referrals, promotions

  • Launched on Show HN (3 pts · 2 comments)Launch

    Rabrain – AI Note Taking with Voice Input and Notion-Like Editor — Hello HN community! I'm thrilled to introduce Rabrain, a tool that redefines how you manage and recall information online. Rabrain combine…

    Apr 8, 2025 · 20mo agoLaunch page

  • Launched on V2EX (17 comments)Launch

    用你的书签打造个人「第二大脑」 — Rabrain 是什么？ Rabrain 是您的 AI 第二大脑（ Second Brain AI ），它将 Pocket 等稍后阅读应用的便利性与 Notion 的多功能性相结合。它超越了传统的书签，创建了一个智能知识管理系统。无论您是保存文章以供稍后阅读、研究主题还是构建…

    Feb 16, 2025 · 21mo agoLaunch page

Third-party reviews & case dossiers

Acquisition breakdowns, engineer reviews & open-source metrics
V2EX
2025-02-16Source
Show HN
2025-04-08Source
Post excerpt:
Hello HN community! I'm thrilled to introduce Rabrain, a tool that redefines how you manage and recall information online. Rabrain combines the best of bookmark management and AI note-taking, featuring a Notion-like editor with powerful voice input capabilities. Key Features: One-Click Save: Easily save articles, PDFs, and web pages with our Chrome extension

Traffic sources

Oct 2026

Traffic breakdown

Channels

  • Direct39%
  • Organic Search31%
  • Referrals10%
  • Social6%
  • Other14%

Countries

  • United States100%

Search

Domain authority —Domain registered 2024-08-25

No search keyword data for this website yet.

Traffic data: Vaneform

Pricing

Pricing page not identified yet, or no public pricing listed.

Pages & changes

Tracked since 2026-07-31

Key pages

Weekly snapshots

No page snapshots yet. Once followed, home and pricing pages are captured weekly.

Changes

No pricing, plan, or positioning changes detected since tracking started.

Questions & evidence

How much website traffic does Rabrain get?
Vaneform estimates <5K website visits in 2026-10. Visits can include repeat visits; this estimate measures web traffic separately from paying customers or revenue.Source
What is Rabrain and what platforms does it support?
Rabrain is catalogued under Notes & Knowledge Management: Hello HN community! I'm thrilled to introduce Rabrain, a tool that redefines how you manage and recall information online.. Supported platforms: Web.

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