MetaBrainz Foundation
 

Organization Summary

The MetaBrainz Foundation was founded in December 2004 and believes in free, open access to data.

The MetaBrainz Foundation has been set up to build community maintained databases and make them available in the public domain or under Creative Commons licenses. Our data is mostly gathered by volunteers, and verified by a voting system to make sure it is consistent and correct. All non-commercial use is free, but commercial users are asked to pay for regular updates of the data in order to help fund the project. We encourage all data users to contribute to the data gathering process so that our data can be as comprehensive as possible.

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Quick Reference

Organization Type:
Non-Profit
Links:
 Homepage
Managers:
Johannes Dewender and Freso
16,463 commits by
26 outside people on
11 of 11 projects
5,132 commits by
6 of 7 people on
49 outside projects

Portfolio Projects

 
Name   Primary Language I Use This Community Rating 12-month Activity & Year-on-Year Change
Contributors Commits
MusicBrainz Picard MusicBrainz Picard
59
4.375
   
  Affiliated:  3 +1 (50%) 717 +624 (670%)
  Outside:    15 +2 (15%) 412 +199 (93%)
MusicBrainz Server MusicBrainz Server
20
4.44444
   
  Affiliated:  4 +1 (33%) 646 -481 (42%)
  Outside:    15 -2 (11%) 369 +132 (55%)
libdiscid libdiscid
C
3
5.0
 
  Affiliated: 
  Outside:    3 11 -9 (45%)
BookBrainz BookBrainz
2 none
  Affiliated: 
  Outside:    14 +5 (55%) 690 -413 (37%)
CritiqueBrainz CritiqueBrainz
0 none
  Affiliated:  1 123 +15 (13%)
  Outside:    8 64 -68 (51%)
MetaBrainz Website MetaBrainz Website
0 none
  Affiliated: 
  Outside:    11 +4 (57%) 200 +34 (20%)
ListenBrainz ListenBrainz
0 none
  Affiliated:  -1 (100%) -4 (100%)
  Outside:    10 -8 (44%) 651 +1 (0%)
libcoverart libcoverart
C++
0 none
  Affiliated: 
  Outside:    3 +3 5 +5
libmusicbrainz libmusicbrainz
C++
0
4.0
   
  Affiliated: 
  Outside:    2 6 +4 (200%)
AcousticBrainz AcousticBrainz
0 none
  Affiliated:  1 -1 (50%) 5 -183 (97%)
  Outside:    8 +1 (14%) 75 -138 (64%)
See All 11 Portfolio Projects