[{"data":1,"prerenderedAt":350},["ShallowReactive",2],{"project-26224784":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":34,"aspects":35,"strip":46,"post_text":47,"what":48,"said":78,"maker_in_thread":190,"shape":200,"grid":204,"attempts":313,"same_week":314,"maker_shows":288,"maker_hidden":342,"reader_version":343,"card":344},"26224784","AI-Reviewer (buyforlife)","Summarizing product reviews into simple bullet-point lists with GPT-3","title","Show HN: Summarizing product reviews into simple bullet-point lists with GPT-3","https:\u002F\u002Fwww.buyforlife.com\u002F?feature=aireviewer","buyforlife.com","hubraumhugo",1614003422,2021,123,41,418,2533,17,"notable","web_saas","product review aggregator","web_app",[24,25,26,27],"product reviews","gpt-3","review summary","buying decisions","debated",0.061,{"positive":31,"neutral":32,"mixed":33,"critical":31},8,10,0,26,{"performance":36,"execution":38,"idea":40,"design":43,"privacy":44,"pricing":45},{"positive":33,"critical":37},5,{"positive":39,"critical":33},1,{"positive":41,"critical":42},4,3,{"positive":33,"critical":33},{"positive":33,"critical":33},{"positive":33,"critical":33},[33,39,39,33,37,33,33,33,33,39,39,42,39,42,39,42,33,39,42,33,42,33,42,37,42,33,37,33,42,33,37,39,42,33,42,37,33,33,37,37],null,{"problem":49,"audience":56,"pricing":61,"motivation":67,"time_to_build":47,"stack":71,"openness":76,"stage":77,"team_size":76},{"value":50,"source":51,"evidence":52},"Researching products takes hours reading reviews to judge quality and durability","maker",[53],{"id":54,"by":11,"text":55},"26227908","Hey HN! Finding and researching good products can be very time-consuming and frustrating. Every time I want to buy a product, I waste hours reading reviews and researching the…",{"value":57,"source":58,"evidence":59},"People researching products to buy","inferred",[60],{"id":54,"by":11,"text":55},{"value":62,"source":51,"evidence":63},"Affiliate links (Amazon) cover infrastructure costs",[64],{"id":65,"by":11,"text":66},"26234230","The goal is to link directly to the manufacturer if possible. But right now the affiliate links from Amazon give me a few $ per month to cover the infrastructure costs.",{"value":68,"source":51,"evidence":69},"Saves time researching good products",[70],{"id":54,"by":11,"text":55},[72],{"value":73,"source":51,"evidence":74},"GPT-3",[75],{"id":54,"by":11,"text":55},"unknown","launched",{"praise":79,"objections":104,"requests":126,"questions":162,"alternatives":181},[80,96],{"value":81,"source":82,"evidence":83},"Useful summaries and good hands-on results for known products","commenter",[84,88,92],{"id":85,"by":86,"text":87},"26233919","tyingq","Looked at a few products I'm familiar with, and it appears you're doing pretty damn well at summarizing the high and low points for them. Nice work, bookmarked. It's pretty rare…",{"id":89,"by":90,"text":91},"26230050","hstan4","This is awesome and love the site. Especially with Amazon’s fake reviews issue, this is very much needed",{"id":93,"by":94,"text":95},"26231956","Cd00d","Great work! I'm a person that thinks of every purchase in terms of amortization, or my periodic cost for lifetime, this suits me!",{"value":97,"source":82,"evidence":98},"Clever badges and cost-per-period amortization view",[99,100],{"id":93,"by":94,"text":95},{"id":101,"by":102,"text":103},"26231981","ibejoeb","Anyone have any insight into elapse time on the waiting list for GPT-3 access?",[105,112,119],{"value":106,"source":82,"evidence":107},"Lifetime cost estimates appear arbitrary",[108],{"id":109,"by":110,"text":111},"26231737","bscphil","Not really related to the GPT-3 thing, which seems cool, but a point of confusion and \u002F or criticism: > if warranty = lifetime, then price\u002Fexpected lifetime The #4 item showing…",{"value":113,"source":82,"evidence":114},"Scraping reviews without credit raises ethical concerns",[115],{"id":116,"by":117,"text":118},"26232526","dealforager","Looks cool, but I do think there are ethical concerns with \"scraping\" reviews other people write and then not giving them credit. It reminds me of a talk I watched where a guy…",{"value":120,"source":82,"evidence":121},"Summaries replace personal judgment with black-box recommendations",[122],{"id":123,"by":124,"text":125},"26233165","rasz",">Summarizing product reviews Dont know about you, but I dont give a flying F about random peoples reviews regurgitated by black box machine learning. When I buy something I…",[127,138,148,155],{"value":128,"source":82,"evidence":129},"Links to original reviews per bullet",[130,134],{"id":131,"by":132,"text":133},"26230307","fsflover","It would be good to have links to the original reviews which were used for bullet points.",{"id":135,"by":136,"text":137},"26231889","CharlesW","Possibly, the parent commenter is looking for per-bullet links? (I'd want that as well.)",{"value":139,"source":82,"evidence":140},"Amazon.ca affiliate or regional links",[141,145],{"id":142,"by":143,"text":144},"26231265","fudged71","This is fantastic. Could you please provide alternative shopping links? Amazon.com links don’t resolve for Amazon.ca customers",{"id":146,"by":143,"text":147},"26240830","Right. But for those Amazon affiliate links can you also provide an Amazon.ca affiliate link?",{"value":149,"source":82,"evidence":150},"Statistical fake review detection",[151],{"id":152,"by":153,"text":154},"26229693","Bancakes","Looks awesome and good job on hands-on demos. Is it possible to extend it to run statistical analyses to spot fake reviews without third party tools or at least discrepancies and…",{"value":156,"source":82,"evidence":157},"B2B version for company reviews",[158],{"id":159,"by":160,"text":161},"26232098","_adamb","Is anyone selling (or open sourcing) a solution like this? I would love to feed our company's reviews into a program that could generate a bulleted list like this to summarize…",[163,170,174],{"value":164,"source":82,"evidence":165},"What the target bullet lists were for GPT-3 training",[166],{"id":167,"by":168,"text":169},"26231089","jarbus","Really well done. What are you using as a target for GPT-3? I see where you got the reviews, but where do you get the bulleted lists to learn from?",{"value":171,"source":82,"evidence":172},"How the lifetime estimates are calculated",[173],{"id":109,"by":110,"text":111},{"value":175,"source":82,"evidence":176},"Cost of prompts for summarizing many reviews",[177],{"id":178,"by":179,"text":180},"26233241","nutanc","Multiple things to think about here: 1. For summarizing, in my experience GPT-3 still has some ways to go. It gets it right a lot of the times, but when it misses, it misses bad.…",[182,186],{"value":183,"source":51,"evidence":184},"Wirecutter and GearLab review sites",[185],{"id":54,"by":11,"text":55},{"value":187,"source":51,"evidence":188},"Fakespot for detecting fake Amazon reviews",[189],{"id":54,"by":11,"text":55},{"comments":32,"answered":191,"key":192},6,[193,194,197],{"id":54,"text":55},{"id":195,"text":196},"26234107","1. Can confirm. I'm currently manually checking every summary before pushing it to production. And there were some really bad ones. 2. You are right, the prompts can become quite…",{"id":198,"text":199},"26234088","Thanks for the feedback :) Sad to hear about the copycats, anything you tried to prevent that besides DMCA? I guess it's unavoidable in the long term, but by then the competitive…",{"commenters":201,"max_depth":37,"maker_replies":32,"first_comment_mins":202,"lifespan_hours":203},29,231,28,[205,207,209,211,213,215,217,221,223,225,227,230,234,237,240,243,246,250,253,255,258,259,262,265,267,271,273,274,277,280,283,285,287,289,291,292,297,300,302,305,309],[54,33,33,206,11,39],"project\u002Fneutral\u002Fidea",[109,39,39,208,110,33],"project\u002Fcritical\u002Fperformance",[178,210,39,208,179,33],2,[195,210,33,212,11,39],"maker\u002Fneutral\u002Fexecution",[85,42,37,214,86,33],"project\u002Fpositive\u002Fexecution",[198,42,33,216,11,39],"maker\u002Fneutral\u002Fnone",[218,42,33,219,220,33],"26234306","commenter\u002Fneutral\u002Fnone","bdonlan",[222,42,33,219,86,33],"26234380",[224,42,33,219,86,33],"26234388",[116,41,39,226,117,33],"project\u002Fcritical\u002Fidea",[228,37,39,208,229,33],"26231665","woah",[231,37,42,232,233,33],"26231767","project\u002Fneutral\u002Fperformance","bibabaloo",[235,37,39,208,236,33],"26232175","dragontamer",[238,37,42,232,239,33],"26232430","justusthane",[241,37,39,208,242,33],"26233404","jcims",[244,37,42,232,245,33],"26232444","mattrick",[247,37,33,248,249,33],"26233569","commenter\u002Fneutral\u002Fperformance","nl",[251,37,39,226,252,33],"26233340","picodguyo",[131,191,42,254,132,33],"project\u002Fneutral\u002Fdesign",[256,191,33,257,11,39],"26230409","maker\u002Fneutral\u002Fdocs",[135,191,42,254,136,33],[260,191,33,261,11,39],"26234662","maker\u002Fneutral\u002Fdesign",[167,263,42,264,168,33],7,"project\u002Fneutral\u002Fexecution",[89,31,37,266,90,33],"project\u002Fpositive\u002Fidea",[268,269,42,216,270,33],"26234462",9,"adibalcan",[272,269,33,216,11,39],"26234505",[159,32,37,266,160,33],[275,32,33,276,11,39],"26234131","maker\u002Fneutral\u002Fidea",[152,278,42,279,153,33],11,"project\u002Fneutral\u002Fprivacy",[281,278,33,282,11,39],"26229778","maker\u002Fneutral\u002Fprivacy",[93,284,37,266,94,33],12,[123,286,39,226,124,33],13,[142,288,42,254,143,33],14,[65,288,33,290,11,39],"maker\u002Fneutral\u002Fpricing",[146,288,42,290,143,33],[293,294,37,295,296,33],"26229727",15,"project\u002Fpositive\u002Fnone","thefourthchime",[101,298,33,299,102,33],16,"other\u002Fneutral\u002Fnone",[301,298,33,216,11,39],"26234211",[303,18,37,295,304,33],"26229810","johannes5117",[306,307,37,266,308,33],"26230044",18,"timconnors",[310,311,37,295,312,33],"26229644",19,"codecamper",[],[315,320,324,329,333,337],{"id":316,"name":317,"points":318,"category":319},"26253281","Everyday Data Science",632,"learning_science",{"id":321,"name":322,"points":323,"category":20},"26226805","Call a Dev",451,{"id":325,"name":326,"points":327,"category":328},"26179311","Split Keyboards",249,"dev_tools",{"id":330,"name":331,"points":332,"category":328},"26250809","CalcuLaTeX",230,{"id":334,"name":335,"points":336,"category":20},"26215378","Tiny Ads",218,{"id":338,"name":339,"points":340,"category":341},"26256726","Horcrux",151,"security_privacy",false,"v2",{"id":345,"name":5,"line":6,"ai":342,"cat":20,"year":13,"points":14,"comments":15,"rec":28,"s":346,"top":18,"kw":347,"maker":11,"domain":10,"tier":19,"attempts":33,"strip":348,"url":9,"mix":349,"praise":81,"objection":106,"sub":21},26224784,0.06,[24,25,26,27],"0110500001131313013030353050305130350055",[31,32,33,31],1794036603457]