[{"data":1,"prerenderedAt":328},["ShallowReactive",2],{"project-4250982":3},{"id":4,"name":5,"line":6,"line_source":7,"title":8,"url":9,"domain":10,"maker":11,"posted_at":12,"year":13,"points":14,"comments":15,"rank_in_year":16,"shown_in_year":17,"top":18,"tier":19,"category":20,"subcategory":21,"format":22,"keywords":23,"reception":28,"sentiment":29,"stance_mix":30,"scored_comments":35,"aspects":36,"strip":47,"post_text":48,"what":49,"said":104,"maker_in_thread":185,"shape":195,"grid":199,"attempts":292,"same_week":293,"maker_shows":43,"maker_hidden":320,"reader_version":321,"card":322},"4250982","GraphMuse","Invitation Engine for Facebook Apps","title","Show HN: Invitation Engine for Facebook Apps","http:\u002F\u002Fgraphmuse.com","graphmuse.com","deepkut",1342451135,2012,55,42,426,1677,26,"notable","web_saas","marketing invitation widget","web_app",[24,25,26,27],"facebook friend clusters","facebook app invitations","friend graph clustering","facebook friend lists","mixed",0.141,{"positive":31,"neutral":32,"mixed":33,"critical":34},9,5,3,4,21,{"idea":37,"performance":40,"design":42,"execution":44,"privacy":45,"pricing":46},{"positive":38,"critical":39},6,2,{"positive":39,"critical":41},0,{"positive":43,"critical":41},1,{"positive":41,"critical":43},{"positive":41,"critical":43},{"positive":41,"critical":41},[33,41,32,41,33,41,33,41,41,32,32,41,41,43,41,32,41,32,41,32,32,43,41,41,41,33,43,41,41,32,41,43,33,33,41,33,41,32,41,33],"We spent a lot of time working on this, including the demo, and we'd love some feedback.\n\nIt might take a little bit of time to load if lots of people are trying the demo, so please try to be patient. We spent a lot of time to ensure you'll be impressed.\n\nFeel free to email us at tony or chuck @graphmuse.com if you'd like to discuss further!",{"problem":50,"audience":65,"pricing":72,"motivation":77,"time_to_build":83,"stack":84,"openness":101,"stage":102,"team_size":103},{"value":51,"source":52,"evidence":53},"Finding which Facebook friends to invite to an app by grouping friends into clusters","inferred",[54,58,61],{"id":55,"by":56,"text":57},"4251655","far33d","It's not clear to me that the main hypothesis of this engine is correct - namely, that request recipients who are closely clustered to other users are more likely to accept the…",{"id":59,"by":11,"text":60},"4251126","Yes, I see what you mean regarding app invites. What if we were to identify your evangelists based on \"cluster completion?\" What I mean by this is that we'd look for clusters…",{"id":62,"by":63,"text":64},"4252213","habosa","Hi Tony. I just demoed the app and it's awesome, it basically identified all of my friends into perfect groups, with only a little confusion. Obvious groups like \"people I met…",{"value":66,"source":52,"evidence":67},"Facebook app developers who want to send invitations",[68,69],{"id":55,"by":56,"text":57},{"id":70,"by":11,"text":71},"4251793","We hope to monetize this through selling our invite widget. We're also in the process of determining our pricing scheme, which is why that is not detailed on the site yet.",{"value":73,"source":74,"evidence":75},"Pricing not yet determined; planned to sell invite widget","maker",[76],{"id":70,"by":11,"text":71},{"value":78,"source":52,"evidence":79},"Maker's team built it as a Facebook app invitation optimization service",[80,82],{"id":81},"post",{"id":55,"by":56,"text":57},null,[85,91],{"value":86,"source":74,"evidence":87},"arbor.js",[88],{"id":89,"by":11,"text":90},"4251292","We just used it for the launch page as a neat way to catch the user's attention, so I can't make any grand claim about it. Not yet. Arbor is pretty slick, but we haven't tested…",{"value":92,"source":74,"evidence":93},"Facebook Graph API",[94,98],{"id":95,"by":96,"text":97},"4251567","Hydraulix989","It seems some Facebook profiles aren't returning friends lists from Graph API. Working on it right now. Feel free to send me or Tony a message about it.",{"id":99,"by":11,"text":100},"4253346","Of course! Facebook provides you the user's list of friends, and each friend's list of mutual friends with the user. From there, we construct the friend graph, and then run our…","unknown","beta","team",{"praise":105,"objections":124,"requests":144,"questions":166,"alternatives":177},[106,119],{"value":107,"source":108,"evidence":109},"Clusters grouped friends accurately","commenter",[110,114,115],{"id":111,"by":112,"text":113},"4251115","patrickambron","I personally just don't like app invites. I don't use them, and I literally never pay attention to ones I get. That said, the clusters are really impressive. All of my clusters…",{"id":62,"by":63,"text":64},{"id":116,"by":117,"text":118},"4252245","spydertennis","Worked exactly the same for me. Blown away thinking about all the cool ways to leverage this.",{"value":120,"source":108,"evidence":121},"Demo impressive and fast",[122,123],{"id":111,"by":112,"text":113},{"id":62,"by":63,"text":64},[125,129,133],{"value":126,"source":108,"evidence":127},"Unclear that clustering increases invite acceptance",[128],{"id":55,"by":56,"text":57},{"value":130,"source":108,"evidence":131},"Users dislike app invites",[132],{"id":111,"by":112,"text":113},{"value":134,"source":108,"evidence":135},"Sending Facebook access tokens over HTTP is a security risk",[136,140],{"id":137,"by":138,"text":139},"4251764","patja","How will this be monetized? I can't imagine it being free in perpetuity if it catches on. What about security? Passing Facebook user access tokens over http opens them up to…",{"id":141,"by":142,"text":143},"4253361","mikebo","Makes sense, thanks! Didn't realize they provided mutual friends. Great service, did a great job on my list of friends. I would love to use this, but having to send over user…",[145,155,159],{"value":146,"source":108,"evidence":147},"Create Facebook lists from clusters",[148,152],{"id":149,"by":150,"text":151},"4252509","engtech","Wow. You built 10 clusters, and I could have clearly given a name to each cluster. As part of your demo, you should let me build a list based on each cluster.",{"id":153,"by":150,"text":154},"4257307","yes, a facebook list. your clusters were perfect lists of family, different groups of friends who knew each other, my wife's family, etc.",{"value":156,"source":108,"evidence":157},"Offer licensing or a Heroku plugin",[158],{"id":141,"by":142,"text":143},{"value":160,"source":108,"evidence":161},"Automatic group generator for friends",[162],{"id":163,"by":164,"text":165},"4251991","KingOfB","Another method of productizing the technology could be an automatic group generator. I'd pay 5$ to have all my friends merged into mutual groups. I have 500 friends and there's…",[167,171],{"value":168,"source":108,"evidence":169},"How is it monetized?",[170],{"id":137,"by":138,"text":139},{"value":172,"source":108,"evidence":173},"How are friend clusters computed?",[174],{"id":175,"by":142,"text":176},"4253321","Can you give more info on how you are clustering friends? AFAIK Facebook doesn't allow you to fetch friends of friends, so curious how you're finding overlapping connections.",[178],{"value":179,"source":108,"evidence":180},"Katango",[181],{"id":182,"by":183,"text":184},"4252441","dwynings","Yeah, I don't think many people would pay for something like that. Katango basically provided that service for free, but they got acquired by Google.…",{"comments":186,"answered":38,"key":187},19,[188,189,192],{"id":59,"text":60},{"id":190,"text":191},"4251321","Interesting. We actually thought about offering this as a tool to a company like Paperless Post to speed up their process. What do you think?",{"id":193,"text":194},"4251287","What about making clusters correspond to waves of enemies in a game? This would be an awesome text-based adventure game, yeah?",{"commenters":196,"max_depth":34,"maker_replies":186,"first_comment_mins":197,"lifespan_hours":198},17,34,28,[200,202,204,207,208,211,212,216,218,221,223,224,226,229,231,233,235,237,239,241,244,246,247,251,254,257,259,260,262,264,267,268,270,271,274,277,278,280,282,286,288,291],[111,41,33,201,112,41],"project\u002Fmixed\u002Fidea",[59,41,41,203,11,43],"maker\u002Fneutral\u002Fidea",[205,41,32,206,112,41],"4251310","project\u002Fpositive\u002Fidea",[190,41,41,203,11,43],[209,41,33,201,210,41],"4251285","rxl",[193,41,41,203,11,43],[213,41,33,214,215,41],"4251446","project\u002Fneutral\u002Fidea","maxko87",[217,41,41,203,11,43],"4251496",[219,41,41,220,138,41],"4251771","commenter\u002Fneutral\u002Fidea",[62,43,32,222,63,41],"project\u002Fpositive\u002Fperformance",[116,43,32,206,117,41],[225,43,41,203,11,43],"4252268",[227,43,41,228,11,43],"4252262","maker\u002Fneutral\u002Fnone",[55,39,43,230,56,41],"project\u002Fcritical\u002Fidea",[232,39,41,203,11,43],"4251694",[234,39,32,206,56,41],"4251742",[236,39,41,203,11,43],"4251813",[149,33,32,238,150,41],"project\u002Fpositive\u002Fdesign",[240,33,41,203,11,43],"4252529",[242,33,32,206,243,41],"4252944","cargo8",[245,33,41,228,11,43],"4253353",[153,33,32,222,150,41],[248,34,43,249,250,41],"4251547","project\u002Fcritical\u002Fexecution","verganileonardo",[252,34,41,253,11,43],"4251565","maker\u002Fneutral\u002Fexecution",[255,34,41,256,250,41],"4251628","commenter\u002Fneutral\u002Fnone",[258,34,41,228,11,43],"4251640",[95,34,33,253,96,41],[137,32,43,261,138,41],"project\u002Fcritical\u002Fprivacy",[70,32,41,263,11,43],"maker\u002Fneutral\u002Fpricing",[265,32,41,266,11,43],"4251820","maker\u002Fneutral\u002Fprivacy",[163,38,32,206,164,41],[269,38,41,263,11,43],"4252068",[182,38,43,230,183,41],[272,38,33,273,150,41],"4252516","project\u002Fneutral\u002Fpricing",[175,275,33,276,142,41],7,"project\u002Fneutral\u002Fexecution",[99,275,41,253,11,43],[141,275,33,279,142,41],"project\u002Fmixed\u002Fprivacy",[281,275,41,203,11,43],"4253604",[283,284,32,206,285,41],"4252874",8,"caser",[287,284,41,203,11,43],"4252982",[289,31,33,228,290,41],"4251284","chuinard",[89,31,41,228,11,43],[],[294,299,304,308,312,316],{"id":295,"name":296,"points":297,"category":298},"4263437","gist.io",286,"productivity",{"id":300,"name":301,"points":302,"category":303},"4240041","BrainTripping",283,"games",{"id":305,"name":306,"points":307,"category":20},"4257846","Scoutzie",158,{"id":309,"name":310,"points":311,"category":298},"4256617","blockr",118,{"id":313,"name":314,"points":315,"category":20},"4260964","DuckDuckGoog",95,{"id":317,"name":318,"points":319,"category":20},"4250313","coreyballou.com",63,false,"v2",{"id":323,"name":5,"line":6,"ai":320,"cat":20,"year":13,"points":14,"comments":15,"rec":28,"s":324,"top":18,"kw":325,"maker":11,"domain":10,"tier":19,"attempts":41,"strip":326,"url":9,"mix":327,"praise":107,"objection":126,"sub":21},4250982,0.14,[24,25,26,27],"3050303005500105050551000310050133030503",[31,32,33,34],1793990883401]