What is WhichNotes?

WhichNotes is a personal research engine that helps you turn scattered notes, links, PDFs, and research fragments into source-backed briefs.

Core Features

🧠 Source-Backed Briefs

Select multiple ready sources and generate a structured research brief with key insights, open questions, suggested next steps, and source links.

🔗 AI-Powered Connections

Your notes and briefs are automatically connected in meaningful ways. Artificial intelligence detects related sources and keeps the graph useful for tracing context.

🔍 Powerful Search

Quickly search across all your notes. Filter by tags, topics, and content.

📊 Visual Source Graph

Visualize relationships between notes, source material, and generated briefs with an interactive graph.

🏷️ Tag System

Organize your notes with tags. Create as many custom tags as you want.

What Can You Do with WhichNotes?

Capture Sources: Instantly save ideas, links, PDFs, and research notes
Generate Briefs: Turn selected sources into reusable research output
Build a Knowledge Network: Your briefs and notes automatically connect to each other
Efficient Search: Find the information you need in seconds
Stay Organized: Keep your notes tidy with tags and AI assistance

Free vs Premium

You can use WhichNotes for free or upgrade to Premium for more features:

| Feature | Free | Premium | | ------------------- | -------- | --------- | | Number of notes | Up to 25 | Unlimited | | AI summaries | ❌ | ✅ | | Topic extraction | ❌ | ✅ | | Smart connections | ❌ | ✅ | | Research briefs | ❌ | ✅ | | Search | ✅ | ✅ | | Graph visualization | ✅ | ✅ | | Tags | ✅ | ✅ | | Priority support | ❌ | ✅ |

Next Steps

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