open source - Opensource platform for prediction market software, Hubdub.com clone etc -

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i used frequent player on hubdub.com, 'predict' (or bet on) news. hubdub sadly closed in april, i've been considering on smaller scale different domain.

my question - there working prediction software clone tools out there can configure, setup many users, many topics , scales well? pligg digg.com, i'm after prediction market software.

i've looked @ zocalo, it's bit academic. bookmaker has many bugs open , hasn't been developed in years, , prediction market , betting system still in infancy , don't have working websites based on software example.

any suggestions welcomed, if have code whole thing myself fine, i'd hate reinventing wheel...

there module drupal, development seems have stalled. anyway, have been looking at, there no viable off-the-shelf open source prediction market products.


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