[{"data":1,"prerenderedAt":95},["ShallowReactive",2],{"project-41489976":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":15,"aspects":31,"strip":32,"post_text":33,"what":34,"said":48,"maker_in_thread":54,"shape":56,"grid":57,"attempts":58,"same_week":59,"maker_shows":87,"maker_hidden":88,"reader_version":89,"card":90},"41489976","Robot Utility Models","open-source robots working in new envs zero shot","title","Show HN: Robot Utility Models: open-source robots working in new envs zero shot","https:\u002F\u002Frobotutilitymodels.com\u002F","robotutilitymodels.com","MahiShafiullah",1725898206,2024,11,0,2489,3515,71,"shown","ai","robot learning models","other",[24,25,26,27],"robot learning","zero-shot robotics","open-source robot models","robot manipulation","quiet",null,{"positive":15,"neutral":15,"mixed":15,"critical":15},{},[],"Hi all! Sharing our latest work on Robot Utility Models: open source robot models for some useful tasks like door or drawer opening at ~90% success rate that should just work out of the box (given that you have a robot, of course.)\n\nWhy is this exciting?\n\nThe state of the art for robot learning thus far has been reliant on pre-training\u002Ffine-tuning paradigm: models are first trained on large datasets, then you bring it to your own environment, collect more data, and fine-tune the model on that data. This is not ideal if you want to make robots that work in every home out of the box of course.\n\n",{"problem":35,"audience":29,"pricing":29,"motivation":41,"time_to_build":29,"stack":45,"openness":46,"stage":47,"team_size":47},{"value":36,"source":37,"evidence":38},"Robots need fine-tuning in each new environment before working; these models aim to work out of the box","maker",[39],{"id":40},"post",{"value":42,"source":37,"evidence":43},"Enable people to create their own utility models for tasks they care about",[44],{"id":40},[],"open_source","unknown",{"praise":49,"objections":50,"requests":51,"questions":52,"alternatives":53},[],[],[],[],[],{"comments":15,"answered":15,"key":55},[],{"commenters":15,"max_depth":15,"maker_replies":15,"first_comment_mins":29,"lifespan_hours":29},[],[],[60,65,69,73,78,82],{"id":61,"name":62,"points":63,"category":64},"41465735","Wealthfolio",924,"finance_crypto",{"id":66,"name":67,"points":68,"category":20},"41467704","Infinity",481,{"id":70,"name":71,"points":72,"category":20},"41457633","AnythingLLM",368,{"id":74,"name":75,"points":76,"category":77},"41473518","HN Books",285,"learning_science",{"id":79,"name":80,"points":76,"category":81},"41500938","YourNextStore","web_saas",{"id":83,"name":84,"points":85,"category":86},"41456411","Hacker League",192,"games",3,false,"v2",{"id":91,"name":5,"line":6,"ai":88,"cat":20,"year":13,"points":14,"comments":15,"rec":28,"s":29,"top":18,"kw":92,"maker":11,"domain":10,"tier":19,"attempts":15,"strip":93,"url":9,"mix":94,"praise":-1,"objection":-1,"sub":21},41489976,[24,25,26,27],"",[15,15,15,15],1793991099889]