# Open source Reference Implementation
**URL:** https://discourse.openehr.org/t/open-source-reference-implementation/15292
**Category:** Reference Implementation: Java (archive)
**Created:** [20 December 2013 08:55 UTC](https://discourse.openehr.org/t/open-source-reference-implementation/15292 "2013-12-20T08:55:16Z")
**Posts on this page:** 7
**Page:** 1
### Author:  [@Jan-Marc\_Verlinden1](https://discourse.openehr.org/u/Jan-Marc_Verlinden1)
#### Post date: [20 December 2013 08:55 UTC](https://discourse.openehr.org/t/open-source-reference-implementation/15292/1 "2013-12-20T08:55:16Z")
Hi all,
We would proudly like to announce that we have open sourced MEDrecord. This an implementation of the full openEHR Reference Model, see for yourself at [https://www.medrecord.nl/users-guide/](https://www.medrecord.nl/users-guide/)
The stack is already installed by others, so you could give it a go. Any comments are more than welcome…:-).
Cheers!
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### Author:  [@system](https://discourse.openehr.org/u/system)
#### Post date: [20 December 2013 14:54 UTC](https://discourse.openehr.org/t/open-source-reference-implementation/15292/2 "2013-12-20T14:54:34Z")
Wonderful news!
// Erik
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### Author:  [@Paul\_G\_Richardson](https://discourse.openehr.org/u/Paul_G_Richardson)
#### Post date: [20 December 2013 15:03 UTC](https://discourse.openehr.org/t/open-source-reference-implementation/15292/3 "2013-12-20T15:03:23Z")
Thanks for this
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### Author:  [@ricardo.jc.correia](https://discourse.openehr.org/u/ricardo.jc.correia)
#### Post date: [20 December 2013 17:47 UTC](https://discourse.openehr.org/t/open-source-reference-implementation/15292/4 "2013-12-20T17:47:09Z")
Congratulations.
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### Author:  [@system](https://discourse.openehr.org/u/system)
#### Post date: [20 December 2013 20:34 UTC](https://discourse.openehr.org/t/open-source-reference-implementation/15292/5 "2013-12-20T20:34:54Z")
Hi Jan Marc, it looks very impressive. A good thing is that the old API is replaced by an API which is more conform the way a REST API should look like conforming the more or less defacto REST API model.
Congratulations with this product, I wish you a lot of success. I will in the coming days spend some more attention to the details, and see in how far Leo followed the ADL-path/XPath translation in the way he proposed on this list, or if there are some last minute changes.
Although I did not agree with him on some details, I think his ideas are well workable and should be able to be integrated in an overal EHR-architecture.
Again, I wish you and the people who build it good luck and all best, also best wishes for the coming Christmas/New Year days.
Best regards
Bert Verhees.
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### Author:  [@Jan-Marc\_Verlinden1](https://discourse.openehr.org/u/Jan-Marc_Verlinden1)
#### Post date: [20 December 2013 21:14 UTC](https://discourse.openehr.org/t/open-source-reference-implementation/15292/6 "2013-12-20T21:14:59Z")
Thank you Bert for your kind words, like you say all (or almost all-) credits go to Leo..:-).
Wishing you a nice Christmas and a very happy NewYear too, Jan-Marc.
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### Author:  [@Koray\_Atalag](https://discourse.openehr.org/u/Koray_Atalag)
#### Post date: [28 December 2013 09:50 UTC](https://discourse.openehr.org/t/open-source-reference-implementation/15292/7 "2013-12-28T09:50:52Z")
Great contribution Jan-Marc – bedankt and happy new year.
Cheers,
-koray