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200 Notion Resources
Reference tool for data visualisation

The modern platform for creating, sharing, and collaborating on AI prompts. Advanced version control and real-time testing.

Which is more popular?
Based on our record, The Data Visualisation Catalogue seems to be more popular. It has been mentioned 9 times since March 2021.
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| Website | datavizcatalogue.com | diffyn.com |
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What each product offers, as listed by its team.

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The Ultimate Prompt Tool for Creators – Visualize & Organize with Diffyn
How often each product is chosen within a category, 0–100% relative to the other.

As answered by people managing The Data Visualisation Catalogue and Diffyn.
Diffyn's answer:
Addresses workflow and change management on LLM prompts, provide teams with traceability and visualization of tests across multiple models, provide deeper understading into efficiency of these prompts.
Diffyn's answer:
Diffyn is the platform that specializes on both change management and multi-model analysis.
Diffyn's answer:
React, Next.js, POSTGRESQL
Diffyn's answer:
Professionals incorporating LLMs or AI tools in their workflow and wants to keep track of changes and test their prompts.
Diffyn's answer:
I started working on Diffyn when I notice that prompting has become an essential part of work across many industries. While there are version control platofrms like github, they are not designed for just prompt management are can be overkill such applications, it is also not integrated natively with various LLMs and relevant tools for users to validate ideas and visualise results properly.
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Recommendations tracked on public social media and blogs since March 2021.

A bit off topic, that 3D line chart [1] makes the data harder to read instead of clearer. A simple 2D line chart would show the trends without the distortion from perspective. The Data Visualisation Catalogue [2] is a good resource with... - Source: Hacker News / about 1 year ago
I contstantly refer to this data viz dictionary that explains the best viz to use for a ton of problems. https://datavizcatalogue.com/. Source: over 3 years ago
Learn the various chart types and their best application: https://datavizcatalogue.com/. Source: about 4 years ago
Tracking Diffyn since Jun 2025.
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