[{"data":1,"prerenderedAt":246},["ShallowReactive",2],{"project-34997929":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":43,"post_text":45,"what":46,"said":82,"maker_in_thread":152,"shape":160,"grid":164,"attempts":207,"same_week":208,"maker_shows":238,"maker_hidden":239,"reader_version":240,"card":241},"34997929","Looria Bot","ChatGPT Bot Trained on Reddit Data","title","Show HN: ChatGPT Bot Trained on Reddit Data","https:\u002F\u002Fwww.looria.com\u002Fbot","looria.com","hubraumhugo",1677774723,2023,33,19,1335,3109,43,"shown","ai","question answering bot","web_app",[24,25,26,27],"reddit chatbot","product recommendations","buyitforlife","question answering","roasted",-0.28,{"positive":31,"neutral":32,"mixed":33,"critical":34},2,3,0,6,11,{"execution":37,"privacy":39,"idea":40,"docs":41,"performance":42},{"positive":38,"critical":32},1,{"positive":33,"critical":38},{"positive":38,"critical":38},{"positive":33,"critical":33},{"positive":33,"critical":38},[38,33,38,44,33,38,38,32,32,32,38,44,38,33,33,33,33],5,"I'm heavily relying on Reddit for my online research, but there are many repetitive questions and recommendations on subreddits, so I trained a GPT bot on over 100k r\u002FBuyItForLife comments and posts to embody the collective knowledge of this Reddit community (and soon many other subreddits).\n\nThis could supplement Reddit and improve discussion quality. Currently, users often receive repeated answers or links to previous discussions. The tool would offer an initial answer and the option to post to Reddit if necessary.\n\nSome posts I answered with the bot:\n\n- Request Post: Dishwashers. What’s cur",{"problem":47,"audience":53,"pricing":62,"motivation":63,"time_to_build":62,"stack":67,"openness":80,"stage":81,"team_size":80},{"value":48,"source":49,"evidence":50},"Repetitive Reddit questions and hard-to-find product recommendations","maker",[51],{"id":52},"post",{"value":54,"source":55,"evidence":56},"People researching purchases using Reddit","inferred",[57,58],{"id":52},{"id":59,"by":60,"text":61},"35001836","syntaxing","If it works well, this will be an absolute game changer. Reviews are such garbage nowadays that 90% of my google query is “X reddit” like your dishwasher example. I would have…",null,{"value":64,"source":49,"evidence":65},"Heavy reliance on Reddit for online research and repetitive questions",[66],{"id":52},[68],{"value":69,"source":70,"evidence":71},"GPT model","commenter",[72,76],{"id":73,"by":74,"text":75},"35003057","norgie","Seems like calling it ChatGPT might be a little misleading, their description implies they fine-tuned another pretrained GPT model, like GPT-2\u002F3\u002Fneo or something, which seems…",{"id":77,"by":78,"text":79},"35006446","devel12",">Look up similar posts based on the question and summarize the answer They are matching the query with the document embeddings and summarizing the top few matches. I'm guessing,…","unknown","beta",{"praise":83,"objections":92,"requests":119,"questions":133,"alternatives":147},[84],{"value":85,"source":70,"evidence":86},"Useful idea that could replace searching Reddit for product recommendations",[87,88],{"id":59,"by":60,"text":61},{"id":89,"by":90,"text":91},"35006860","hourago","I asked for gift ideas, and then I asked for gift ideas for someone that does not like the ones given in the first answer. It came effortlessly with new ideas. The links were all…",[93,100,111],{"value":94,"source":70,"evidence":95},"Answers are generic non-answers",[96],{"id":97,"by":98,"text":99},"35004575","larrybud","Appreciate the effort, but my sample question (what’s the best double oven) gave a non-answer: > There is no clear consensus on the best double oven, as opinions vary widely…",{"value":101,"source":70,"evidence":102},"Hallucinated or irrelevant recommendations",[103,107],{"id":104,"by":105,"text":106},"35006918","anabis","Some hard hallucination going on, for what I would think would be a product with decent data. >Which home voice assistant do you recommend? There are a variety of home voice…",{"id":108,"by":109,"text":110},"35006487","lampshades","I asked what VR headset I should get and it recommended I get some Sennheiser headphones.",{"value":112,"source":70,"evidence":113},"Usage limits and timeouts",[114,118],{"id":115,"by":116,"text":117},"35001827","mechagodzilla","After spinning for like a minute it timed out without giving an answer and then told me I was out of tries and should try again tomorrow.",{"id":59,"by":60,"text":61},[120,127],{"value":121,"source":70,"evidence":122},"Support other subreddits",[123],{"id":124,"by":125,"text":126},"35003023","purplecats","how did you make this - was this done with embeddings? the brute force way (sending all the data as part of a chat context) seems unscalable at your level btw would love to see…",{"value":128,"source":49,"evidence":129},"Allow refining results",[130],{"id":131,"by":11,"text":132},"35006015","Thanks for the feedback, I'll look into improving the summarization to give more specific recommendations based on the comments that are feeded in. The references look good for…",[134,142],{"value":135,"source":70,"evidence":136},"Is it built on the ChatGPT API or a GPT model?",[137,141],{"id":138,"by":139,"text":140},"35000257","KomoD","> https:\u002F\u002Fwww.looria.com\u002Fabout > We strive to be the most trusted place to find honest product information. We work tirelessly to make Looria the go-to platform when making…",{"id":73,"by":74,"text":75},{"value":143,"source":70,"evidence":144},"How was it built, using embeddings?",[145,146],{"id":124,"by":125,"text":126},{"id":77,"by":78,"text":79},[148],{"value":149,"source":70,"evidence":150},"Searching Google with 'reddit' appended",[151],{"id":59,"by":60,"text":61},{"comments":32,"answered":33,"key":153},[154,155,158],{"id":131,"text":132},{"id":156,"text":157},"35001973","should work again, sorry",{"id":159,"text":157},"35001969",{"commenters":161,"max_depth":31,"maker_replies":32,"first_comment_mins":162,"lifespan_hours":163},15,156,22,[165,167,169,171,173,175,179,180,183,185,186,187,189,192,194,199,203],[97,33,38,166,98,33],"project\u002Fcritical\u002Fexecution",[131,33,33,168,11,38],"maker\u002Fneutral\u002Fexecution",[138,38,38,170,139,33],"project\u002Fcritical\u002Fprivacy",[59,31,44,172,60,33],"project\u002Fpositive\u002Fidea",[156,31,33,174,11,38],"project\u002Fneutral\u002Fperformance",[176,31,38,177,178,33],"35007229","project\u002Fcritical\u002Fidea","smrq",[104,32,38,166,105,33],[124,181,32,182,125,33],4,"project\u002Fneutral\u002Fexecution",[73,181,32,184,74,33],"project\u002Fneutral\u002Fdocs",[77,181,32,182,78,33],[108,44,38,166,109,33],[89,34,44,188,90,33],"project\u002Fpositive\u002Fexecution",[115,190,38,191,116,33],7,"project\u002Fcritical\u002Fperformance",[159,190,33,193,11,38],"maker\u002Fneutral\u002Fperformance",[195,196,33,197,198,33],"35004735",8,"other\u002Fneutral\u002Fnone","kridsdale1",[200,201,33,197,202,33],"35002562",9,"vanattab",[204,201,33,205,206,33],"35009835","commenter\u002Fneutral\u002Fnone","hydrometallurgy",[],[209,214,219,223,228,233],{"id":210,"name":211,"points":212,"category":213},"35073603","Braggoscope",688,"learning_science",{"id":215,"name":216,"points":217,"category":218},"35032506","Lander",564,"games",{"id":220,"name":221,"points":222,"category":20},"35026902","Llama-dl",343,{"id":224,"name":225,"points":226,"category":227},"35055308","NESFab",298,"languages",{"id":229,"name":230,"points":231,"category":232},"35042316","UJRPC",290,"infrastructure",{"id":234,"name":235,"points":236,"category":237},"34999774","Mathesar",281,"data",14,false,"v2",{"id":242,"name":5,"line":6,"ai":239,"cat":20,"year":13,"points":14,"comments":15,"rec":28,"s":29,"top":18,"kw":243,"maker":11,"domain":10,"tier":19,"attempts":33,"strip":244,"url":9,"mix":245,"praise":85,"objection":94,"sub":21},34997929,[24,25,26,27],"10150113331510000",[31,32,33,34],1794036631949]