[{"data":1,"prerenderedAt":129},["ShallowReactive",2],{"project-23941309":3},{"id":4,"name":5,"line":6,"line_source":7,"title":8,"url":9,"domain":5,"maker":10,"posted_at":11,"year":12,"points":13,"comments":14,"rank_in_year":15,"shown_in_year":16,"top":17,"tier":18,"category":19,"subcategory":20,"format":21,"keywords":22,"reception":26,"sentiment":27,"stance_mix":28,"scored_comments":31,"aspects":32,"strip":35,"post_text":27,"what":37,"said":46,"maker_in_thread":71,"shape":82,"grid":85,"attempts":94,"same_week":95,"maker_shows":31,"maker_hidden":122,"reader_version":123,"card":124},"23941309","vo.codes","A neural text to speech website as my pandemic side project","title","Show HN: I made a neural text to speech website as my pandemic side project","https:\u002F\u002Fvo.codes","echelon",1595607665,2020,30,5,1387,3028,46,"shown","ai","text to speech","web_app",[20,23,24,25],"neural tts","speech synthesis","transfer learning","quiet",null,{"positive":29,"neutral":29,"mixed":30,"critical":30},1,0,2,{"docs":33,"execution":34},{"positive":29,"critical":30},{"positive":30,"critical":30},[30,14,30,36,30],3,{"problem":27,"audience":27,"pricing":27,"motivation":38,"time_to_build":27,"stack":44,"openness":45,"stage":45,"team_size":45},{"value":39,"source":40,"evidence":41},"Built as a pandemic side project","maker",[42],{"id":43},"post",[],"unknown",{"praise":47,"objections":56,"requests":57,"questions":65,"alternatives":70},[48],{"value":49,"source":50,"evidence":51},"Commenter found the project really impressive","commenter",[52],{"id":53,"by":54,"text":55},"23942295","lpellis","This looks really impressive, do you have any writeup on how you coded all of it?",[],[58],{"value":59,"source":50,"evidence":60},"Write-up on how the system was coded",[61,62],{"id":53,"by":54,"text":55},{"id":63,"by":54,"text":64},"23942567","I'd love to read that if you ever put it together! How many hours of audio did it need to train one of the voices?",[66],{"value":67,"source":50,"evidence":68},"How many hours of audio were needed to train one voice",[69],{"id":63,"by":54,"text":64},[],{"comments":36,"answered":31,"key":72},[73,76,79],{"id":74,"text":75},"23941449","This was a long project that required a lot of work. The quality of sample data hugely impacts the results, and so I built a (mostly automated) pipeline to clean, annotate, and…",{"id":77,"text":78},"23942340","Not yet, but that's something I can put together! There are a lot of short cuts I wish I'd known at the outset, mostly in terms of curating training data and monitoring the…",{"id":80,"text":81},"23950106","It varied a lot. Some speakers (that sound great) only had about 45 minutes of audio. Other speakers had up to five hours. The key to training is that all of the models were…",{"commenters":31,"max_depth":14,"maker_replies":36,"first_comment_mins":83,"lifespan_hours":84},10,24,[86,88,90,92,93],[74,30,30,87,10,29],"project\u002Fneutral\u002Fexecution",[53,30,14,89,54,30],"project\u002Fpositive\u002Fdocs",[77,30,30,91,10,29],"maker\u002Fneutral\u002Fdocs",[63,30,36,87,54,30],[80,30,30,87,10,29],[],[96,101,104,109,114,118],{"id":97,"name":98,"points":99,"category":100},"23927380","TinyPilot",756,"infrastructure",{"id":102,"name":5,"points":103,"category":19},"23965787",462,{"id":105,"name":106,"points":107,"category":108},"23985825","Pluvoir",393,"creative",{"id":110,"name":111,"points":112,"category":113},"23948672","Felicette",303,"dev_tools",{"id":115,"name":116,"points":117,"category":100},"23948234","Textdb.dev",200,{"id":119,"name":120,"points":121,"category":113},"23965295","UnnaturalScrollWheels",176,false,"v2",{"id":125,"name":5,"line":6,"ai":122,"cat":19,"year":12,"points":13,"comments":14,"rec":26,"s":27,"top":17,"kw":126,"maker":10,"domain":5,"tier":18,"attempts":30,"strip":127,"url":9,"mix":128,"praise":49,"objection":-1,"sub":20},23941309,[20,23,24,25],"05030",[29,29,30,30],1794036593775]