[{"data":1,"prerenderedAt":623},["ShallowReactive",2],{"project-14495623":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":49,"what":50,"said":97,"maker_in_thread":229,"shape":237,"grid":240,"attempts":586,"same_week":587,"maker_shows":337,"maker_hidden":616,"reader_version":617,"card":618},"14495623","Nimiq","A Browser-based Blockchain","title","Show HN: A Browser-based Blockchain","https:\u002F\u002Fnimiq.com\u002Fbetanet","nimiq.com","Capira",1496737365,2017,186,136,189,2242,9,"notable","finance_crypto","browser-based blockchain","web_app",[24,25,26,27],"browser blockchain","browser mining","cryptocurrency","webrtc","curious",0.07,{"positive":31,"neutral":32,"mixed":33,"critical":34},20,58,2,11,91,{"idea":37,"execution":40,"design":42,"performance":44,"privacy":45,"docs":46},{"positive":38,"critical":39},4,3,{"positive":33,"critical":41},1,{"positive":33,"critical":43},0,{"positive":41,"critical":39},{"positive":41,"critical":39},{"positive":43,"critical":41},[41,33,38,33,39,39,39,39,39,39,41,39,33,48,43,43,48,48,39,48,48,38,48,48,39,48,48,48,39,39,39,48,38,39,39,39,39,39,41,41],5,null,{"problem":51,"audience":62,"pricing":49,"motivation":69,"time_to_build":49,"stack":76,"openness":94,"stage":95,"team_size":96},{"value":52,"source":53,"evidence":54},"Makes blockchain participation and mining accessible without installing software","maker",[55,58],{"id":56,"by":11,"text":57},"14496034","It is written in Javascript, communicates over WebRTC + WebSockets and therefore you can connect to the network from your browser without an intermediary. Additionally it is…",{"id":59,"by":60,"text":61},"14500952","elionchin","That is our mission exactly. We are starting with the community that actually has a more in-depth understanding for peer review.",{"value":63,"source":53,"evidence":64},"Mainstream users new to cryptocurrency",[65,68],{"id":66,"by":11,"text":67},"14502200","Thanks a lot for your feedback! The protocol we've deployed in our Betanet is not final. The Betanet is just about getting early community feedback and testing in the wild. There…",{"id":59,"by":60,"text":61},{"value":70,"source":53,"evidence":71},"Demystify blockchain technology and bring it to the masses",[72,75],{"id":73,"by":11,"text":74},"14496281","\"demystify blockchain technology\" is a perfect description for our intention! thanks!",{"id":66,"by":11,"text":67},[77,82,86,90],{"value":78,"source":79,"evidence":80},"JavaScript","commenter",[81],{"id":56,"by":11,"text":57},{"value":83,"source":79,"evidence":84},"WebRTC",[85],{"id":56,"by":11,"text":57},{"value":87,"source":79,"evidence":88},"WebSockets",[89],{"id":56,"by":11,"text":57},{"value":91,"source":53,"evidence":92},"WebAssembly (planned)",[93],{"id":66,"by":11,"text":67},"unknown","beta","team",{"praise":98,"objections":122,"requests":157,"questions":183,"alternatives":212},[99,114],{"value":100,"source":79,"evidence":101},"Easy one-click start and mining with no installation",[102,106,110],{"id":103,"by":104,"text":105},"14496246","hopfog","I have a soft spot for removing barriers and making things accessible so this really resonates with me. With a single click of a button I'm connected to the network and have…",{"id":107,"by":108,"text":109},"14500833","postozoan","I like how it starts you up instantly and how simple mining, helping the network and transactions seem to be. Really well done. I found a quick block too and sending\u002Freceiving…",{"id":111,"by":112,"text":113},"14496488","slice_of_life","Kindly send some here: 295AD9F3C2F4371D0B86E235B3618D06482949B6 This is incredibly easy to get up and running with.",{"value":115,"source":79,"evidence":116},"Simple, clear P2P visualization that helps demystify blockchain",[117,118],{"id":103,"by":104,"text":105},{"id":119,"by":120,"text":121},"14500673","gallerdude","So far looks sweet, I have a small bit of advice. I'd double down on the simplicity aspect - for a lot of people cryptocurrency is a weird thing to get into and hard to…",[123,134,145,150],{"value":124,"source":79,"evidence":125},"Proof-of-work uses SHA256 and is unsafe; needs memory-hard PoW",[126,130],{"id":127,"by":128,"text":129},"14496333","buttershakes","This is a neat. However, there is nothing explaining fundamental operation I can find except the source code itself, and it seems to me that it suffers from pretty serious scale…",{"id":131,"by":132,"text":133},"14502057","fslkjhjdfhgj4j","Left this running all day at about 30kh\u002Fs and got 200 coins Couple of hints: * Have a way of backing up your private keys! Many people delete browser local storage and this is…",{"value":135,"source":79,"evidence":136},"Browser mining is inefficient and unlikely to keep participants engaged",[137,141],{"id":138,"by":139,"text":140},"14518051","fiatjaf","Well, it is not good to do Proof-of-Work in the browser. It's inefficient and people will not keep mining if they have very small chances of getting a block. I don't know how…",{"id":142,"by":143,"text":144},"14502799","bbcbasic","Thanks, but while ASICs may not be a threat, in general finely tuned beefy machines might be? So that running this in a browser would be as efficient as mining litecoin in a…",{"value":146,"source":79,"evidence":147},"Keys stored in browser local storage are risky and easily lost",[148,149],{"id":131,"by":132,"text":133},{"id":107,"by":108,"text":109},{"value":151,"source":79,"evidence":152},"Documentation is weak and the project is hard to understand",[153,154],{"id":127,"by":128,"text":129},{"id":155,"by":128,"text":156},"14498064","Yeah I gave it a look. It is really light on details. I think you have to be clear why this is better than Ethereum, the fact that web browsers are nodes and are mining isn't…",[158,163,173],{"value":159,"source":79,"evidence":160},"Better key backup and wallet explanation",[161,162],{"id":131,"by":132,"text":133},{"id":107,"by":108,"text":109},{"value":164,"source":79,"evidence":165},"Blockchain explorer and viewer",[166,170],{"id":167,"by":168,"text":169},"14498887","asciimo","If this is an educational product then it would be even better to expose more details to the user. For example, the fundamental steps illustrated in the Blockchain Demo…",{"id":171,"by":60,"text":172},"14511087","A blockchain viewer (showing most recent blocks) is in the works for the Betanet and should go live soon. Full chain explorer will follow for the feature-complete Testnet.",{"value":174,"source":79,"evidence":175},"Clearer disclaimer that testnet coins are worthless",[176,180],{"id":177,"by":178,"text":179},"14496195","Mao_Zedang","Before anyone gets too excited because the page doenst make this clear, you are all mining on the Test block chain, not the release block chain, the coins are worthless, they are…",{"id":181,"by":178,"text":182},"14496256","I dont think it matters, just saying its easy to click through without seeing it, some people might leave it open thinking they are mining for real.",[184,191,202],{"value":185,"source":79,"evidence":186},"How does it compare to Bitcoin and Ethereum?",[187],{"id":188,"by":189,"text":190},"14495962","schickling","This seems really interesting! For someone without too much knowledge about blockchain and digital currencies: How does this compare to Bitcoin and Ethereum?",{"value":192,"source":79,"evidence":193},"How does the ledger scale as it grows?",[194,198],{"id":195,"by":196,"text":197},"14498168","joantune","Ok, you have a roadmap, but I'm left with more questions than answers, e.g.: if a blockchain relies on every node having a ledger of the whole transactions, and bitcoin's ledger…",{"id":199,"by":200,"text":201},"14502520","Franciscouzo","You only need the full blockchain to initially verify the proof of work chain, you can then run in pruning mode which requires having the latest blocks and unspent outputs.",{"value":203,"source":79,"evidence":204},"How do browsers accept incoming WebRTC connections?",[205,209],{"id":206,"by":207,"text":208},"14498103","wildbunny","This is interesting - but how can a browser serve incoming connection requests?",{"id":210,"by":60,"text":211},"14500392","WebRTC is a web protocol designed for peer to peer connections.",[213,220,225],{"value":214,"source":79,"evidence":215},"Bitcoin",[216,219],{"id":217,"by":112,"text":218},"14496558","How does this compare to BTC with regards to privacy? My thoughts: most regular users don't really care about privacy at the level that BTC promises. If people really cared that…",{"id":195,"by":196,"text":197},{"value":221,"source":79,"evidence":222},"Ethereum",[223,224],{"id":155,"by":128,"text":156},{"id":188,"by":189,"text":190},{"value":226,"source":79,"evidence":227},"Monero\u002FBytecoin CryptoNight, Ethash, Momentum as PoW references",[228],{"id":131,"by":132,"text":133},{"comments":230,"answered":33,"key":231},6,[232,235,236],{"id":233,"text":234},"14496486","I agree that our technical documentation is not strong and well presented yet. Have you read this?…",{"id":73,"text":74},{"id":66,"text":67},{"commenters":238,"max_depth":48,"maker_replies":230,"first_comment_mins":31,"lifespan_hours":239},70,63,[241,243,247,249,250,253,255,257,259,260,261,263,264,266,268,272,275,277,280,283,286,289,291,293,295,297,300,303,306,309,311,314,316,318,320,323,325,327,331,332,335,336,339,343,344,345,347,351,354,356,358,361,363,365,368,370,374,376,378,381,383,387,390,392,394,397,399,402,405,407,409,411,413,416,418,420,423,425,427,430,433,436,439,441,443,446,448,451,453,455,457,460,463,465,468,471,474,477,480,482,485,488,491,493,496,498,501,503,505,509,511,513,517,520,524,526,530,532,535,537,538,543,546,549,552,554,556,558,561,563,567,571,575,578,579,583],[127,43,41,242,128,43],"project\u002Fcritical\u002Fidea",[244,43,43,245,246,43],"14496365","commenter\u002Fneutral\u002Fnone","larma",[233,43,43,248,11,41],"maker\u002Fneutral\u002Fdocs",[155,43,41,242,128,43],[251,43,41,252,168,43],"14500393","project\u002Fcritical\u002Fexecution",[119,41,48,254,120,43],"project\u002Fpositive\u002Fdesign",[59,41,39,256,60,43],"maker\u002Fneutral\u002Fidea",[138,41,39,258,139,43],"project\u002Fmixed\u002Fperformance",[103,33,48,254,104,43],[73,33,43,256,11,41],[167,33,39,262,168,43],"project\u002Fneutral\u002Fdesign",[171,33,39,262,60,43],[131,39,41,265,132,43],"project\u002Fcritical\u002Fprivacy",[66,39,43,267,11,41],"maker\u002Fneutral\u002Fnone",[269,38,39,270,271,43],"14496104","project\u002Fneutral\u002Fperformance","codefined",[273,38,39,270,274,43],"14496133","luxcem",[276,38,43,270,11,41],"14496150",[278,38,39,270,279,43],"14496152","geoah",[281,38,39,270,282,43],"14496184","himlion",[284,38,39,270,285,43],"14496230","fasouto",[287,38,39,270,288,43],"14496260","shakna",[290,38,43,245,246,43],"14496300",[292,38,43,245,288,43],"14496631",[294,38,39,270,112,43],"14496514",[296,38,39,270,139,43],"14497704",[298,38,39,270,299,43],"14497884","cubano",[301,38,39,270,302,43],"14499096","sayhello",[304,38,39,270,305,43],"14499608","scrumper",[307,38,39,270,308,43],"14499661","eddieplan9",[310,38,39,270,305,43],"14500642",[312,38,39,270,313,43],"14499788","victorantos",[315,38,39,270,313,43],"14499817",[177,48,39,317,178,43],"project\u002Fneutral\u002Fdocs",[319,48,43,245,246,43],"14496225",[321,48,43,322,178,43],"14496264","commenter\u002Fneutral\u002Fdocs",[324,48,43,248,11,41],"14496226",[181,48,41,326,178,43],"project\u002Fcritical\u002Fdocs",[328,48,39,329,330,43],"14498972","project\u002Fneutral\u002Fidea","kaffeemitsahne",[195,230,39,270,196,43],[333,230,39,329,334,43],"14498876","herve76",[199,230,39,270,200,43],[107,337,39,338,108,43],7,"project\u002Fmixed\u002Fdesign",[340,341,41,265,342,43],"14501887",8,"nyxtom",[188,18,39,329,189,43],[56,18,43,329,11,41],[217,18,48,346,112,43],"project\u002Fpositive\u002Fprivacy",[348,349,43,350,246,43],"14495709",10,"other\u002Fneutral\u002Fnone",[352,349,43,350,353,43],"14495979","ogrim",[355,349,43,350,246,43],"14496005",[357,349,43,350,353,43],"14496010",[359,349,43,350,360,43],"14495994","kuschkufan",[362,349,43,350,246,43],"14496014",[364,349,43,350,360,43],"14496020",[366,349,43,350,367,43],"14496016","kenfoo",[369,349,43,350,353,43],"14496025",[371,349,48,372,373,43],"14496033","project\u002Fpositive\u002Fidea","sphix0r",[375,349,43,350,282,43],"14496044",[377,349,43,350,282,43],"14496092",[379,349,43,350,380,43],"14496103","tfeldmann",[382,349,43,350,246,43],"14496169",[384,349,48,385,386,43],"14496111","project\u002Fpositive\u002Fnone","porter",[388,349,39,389,246,43],"14496182","project\u002Fneutral\u002Fnone",[391,349,43,245,285,43],"14496309",[393,349,39,389,279,43],"14496118",[395,349,48,385,396,43],"14496129","alastair",[398,349,43,245,279,43],"14496140",[400,349,39,389,401,43],"14496138","Jabanga",[403,349,48,404,279,43],"14496147","project\u002Fpositive\u002Fperformance",[406,349,43,245,401,43],"14496149",[408,349,48,385,285,43],"14496237",[410,349,43,245,279,43],"14496243",[412,349,39,389,112,43],"14498028",[414,349,39,389,415,43],"14498125","sixpenrose16",[417,349,48,385,396,43],"14496127",[419,349,43,245,246,43],"14496162",[421,349,48,385,422,43],"14496128","owurkan",[424,349,43,245,285,43],"14496312",[426,349,43,245,422,43],"14496446",[428,349,39,389,429,43],"14496132","cyborgx7",[431,349,48,385,432,43],"14496186","pmulv",[434,349,43,350,435,43],"14496203","anc84",[437,349,39,389,438,43],"14496224","kumaranvpl",[440,349,43,245,285,43],"14496291",[442,349,39,329,438,43],"14496364",[444,349,39,329,445,43],"14498775","elliottcarlson",[447,349,43,245,285,43],"14496259",[449,349,48,372,450,43],"14496326","carlosgj94",[452,349,43,245,285,43],"14496359",[454,349,48,385,450,43],"14496367",[111,349,48,456,112,43],"project\u002Fpositive\u002Fexecution",[458,349,48,385,459,43],"14497577","disko",[461,349,48,385,462,43],"14498366","derpydev",[464,349,43,350,168,43],"14498912",[466,349,43,350,467,43],"14499459","desdiv",[469,349,43,350,470,43],"14500565","qmarchi",[472,349,39,389,473,43],"14499594","jsnk",[475,349,39,389,476,43],"1449970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