
MadMapper
QLab
VPT
Resolume
HeavyM
Freej
Pure Data
MapMap is a free and open source video mapping software.

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, MapMap seems to be more popular. It has been mentioned 6 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | mapmapteam.github.io | diffyn.com |
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What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of MapMap yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
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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 MapMap 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.
Share your experience with using MapMap and Diffyn. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


There are several open source projection mapper projects that run on a RaspPi, or other platforms, here are a few of them: https://github.com/arisona/mpm https://mapmapteam.github.io/ There are media players and graphics generators that... - Source: Hacker News / almost 2 years ago
Hi. I would be happy to help. You probably want to check out MapMap. Its free projection mapping software. I haven't used it but I hear good things. You can check out my work at www.youtube.com/@Enlightenedmonkeyarts. If after taking a... Source: over 3 years ago
There are lots of options for this type of video playback, but most are paid software (resolume arena/avenue, playback pro, PVP etc...). I'm sure I've forgotten some free options, but you could have a look at mapmap if that would work... Source: almost 4 years ago
Tracking Diffyn since Jun 2025.
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VPT 8 by HC Gilje, released may 2018. Video Projection Tool (VPT) is a free multipurpose realtime projection software tool for Mac and Windows. VPT 7 was downloaded over 100000 times, so in spite o…
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Resolume is an application for live video performances.
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Simple video mapping software with a huge library of effects.
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FreeJ is an 100% free instrument for realtime video manipulation
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