Download the q4md-fft tools 2.0
(Ante_R.E.D., R.E.D. III.x, R.E.D. IV & AmberFFC)

You need to register before to download the 'q4md-fft' tools.
Then provide your login & password you received by email.

On November 23, 2024, R.E.D.Server Dev. was attacked once again by a user!
Fortunately, the security script successfully blocked the attack.
To enhance server security, archive files are now either modified or removed if found uncorrect...

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On March 13, 2026, R.E.D.Server Development will be closed for about one week for a major update:
The user database will be reset, and users who wish to obtain a private account will need to re-register.
A new version of PyRED will be released; more information will soon be available at:
http://q4md-forcefieldtools.org/REDServer-Development/Bugs-NewFeatures.txt?v=23
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16 nodes are currently available and ready for use (more can be opened if needed).

This feature is temporarly closed because of maintenance...