[{"data":1,"prerenderedAt":563},["ShallowReactive",2],{"project-39483482":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":45,"post_text":47,"what":48,"said":108,"maker_in_thread":216,"shape":225,"grid":230,"attempts":525,"same_week":526,"maker_shows":46,"maker_hidden":555,"reader_version":556,"card":557},"39483482","OK-Robot","open, modular home robot framework for pick-and-drop anywhere","title","Show HN: OK-Robot: open, modular home robot framework for pick-and-drop anywhere","https:\u002F\u002Fok-robot.github.io\u002F","ok-robot.github.io","MahiShafiullah",1708709003,2024,542,110,57,3515,2,"legend","ai","home robot framework","other",[24,25,26,27],"home robot","robot manipulation","zero-shot robotics","open source robotics","curious",0.133,{"positive":31,"neutral":32,"mixed":33,"critical":34},10,25,1,5,41,{"design":37,"idea":38,"execution":40,"performance":41,"docs":43,"pricing":44},{"positive":33,"critical":33},{"positive":39,"critical":33},4,{"positive":33,"critical":18},{"positive":42,"critical":42},0,{"positive":18,"critical":42},{"positive":33,"critical":42},[46,46,34,46,46,46,34,42,42,42,42,42,42,42,42,34,34,42,34,46,46,46,34,46,46,34,42,46,33,33,34,46,42,42,42,46,46,34,33,42],3,"Hi all, excited to share our latest work, OK-Robot, which is an open and modular framework to perform navigation and manipulation with a robot assistant in practically any homes without having to teach the robot anything new! You can simply unbox the target robot, install OK-Robot, give it a \"scan\" (think a 60 second iPhone video), and start asking the robot to move arbitrary things from A to B. We already tested it out in 10 home environments in New York city, and one environment each in Pittsburgh and Fremont.\n\nWe based everything off of the current best machine learning models, and so thing",{"problem":49,"audience":55,"pricing":62,"motivation":74,"time_to_build":79,"stack":80,"openness":105,"stage":106,"team_size":107},{"value":50,"source":51,"evidence":52},"Lets a robot move arbitrary objects from A to B in unfamiliar homes without teaching it","maker",[53],{"id":54},"post",{"value":56,"source":51,"evidence":57},"Researchers and community developers; elderly, disabled and busy parents are the motivation",[58,59],{"id":54},{"id":60,"by":11,"text":61},"39486904","Thank you! A large motivation behind this line of home-robot work for me is thinking about the elderly, people with disabilities, or busy parents who simply don't have enough…",{"value":63,"source":64,"evidence":65},"Robot costs nearly $25k (hardware is proprietary, from Hello Robot)","commenter",[66,70],{"id":67,"by":68,"text":69},"39483989","khnov","It is opensource but still costs nearly 25k dollar. why is it that expensive ?",{"id":71,"by":72,"text":73},"39484075","RIMR","The software is open source. The hardware is proprietary and protected by patents.",{"value":75,"source":51,"evidence":76},"Help elderly, people with disabilities and busy parents; research on home robots",[77,78],{"id":54},{"id":60,"by":11,"text":61},null,[81,87,91,95],{"value":82,"source":51,"evidence":83},"Lang-SAM",[84],{"id":85,"by":11,"text":86},"39487017","User fishbotics already answers a lot of these questions downstream, but just confirming it here as an author of the project\u002Fpaper: > - How does it know what objects are? Does it…",{"value":88,"source":51,"evidence":89},"CLIP embeddings",[90],{"id":85,"by":11,"text":86},{"value":92,"source":51,"evidence":93},"AnyGrasp",[94],{"id":54},{"value":96,"source":64,"evidence":97},"Intel RealSense depth camera",[98,102],{"id":99,"by":100,"text":101},"39484294","bshah_","The failures analysis is super well done, nice work! Curious what qualifies as hardware failure, e.g. there's 5 trials where the \"Realsense gave bad depth\", and how that's…",{"id":103,"by":11,"text":104},"39484660","Thanks! We collect all the data and analyze it post-facto to see what may have caused the failure. For example, on the 5 trials you mentioned, the Realsense gave wrong depth on…","open_source","prototype","team",{"praise":109,"objections":133,"requests":167,"questions":189,"alternatives":208},[110,122],{"value":111,"source":64,"evidence":112},"Impressive research, well-presented failure analysis and demos",[113,114,118],{"id":99,"by":100,"text":101},{"id":115,"by":116,"text":117},"39484982","Geisterde","I like the presentation of this, heres 10 different environments and multiple videos of each.",{"id":119,"by":120,"text":121},"39483979","mdfriefeld","congrats on the awesome work!",{"value":123,"source":64,"evidence":124},"Could be life-changing for disabled and elderly people",[125,129],{"id":126,"by":127,"text":128},"39485123","fnordpiglet","This is remarkable and could be life changing for the disabled, elderly, gamers, or profoundly lazy and their caretakers.",{"id":130,"by":131,"text":132},"39486052","btbuildem","I've been watching this project for a while now, great progress! I envision an integration with a mobility aid (eg, a wheelchair) for someone with limited control over their…",[134,141,152,159],{"value":135,"source":64,"evidence":136},"Wheeled robots will struggle with obstacles in real homes",[137],{"id":138,"by":139,"text":140},"39488673","rapjr9","Robots like this will have a small market until they can handle obstacles. The cat toy that the cat left in the middle of the floor, the papers that an open window blew off the…",{"value":142,"source":64,"evidence":143},"Robot is slow compared with a human",[144,148],{"id":145,"by":146,"text":147},"39485669","taco_emoji","I know nothing about robotics, but can someone ELI5 why the robot makes so many extraneous movements? E.g. the video that shows it moving Takis from the desk to the nightstand,…",{"id":149,"by":150,"text":151},"39487775","ghostly_s","why are these general purpose robots always so slow? Intuitively we expect machines to be able to do tasks faster than humans, but even the 5x speed video is much slower than a…",{"value":153,"source":64,"evidence":154},"Fire risk from a home robot",[155],{"id":156,"by":157,"text":158},"39487350","footlose_3815","This looks really cool, but I immediately think of the possibility of it starting a fire, and thinking everything's fine",{"value":160,"source":64,"evidence":161},"Expensive price for a home robot",[162,163],{"id":67,"by":68,"text":69},{"id":164,"by":165,"text":166},"39485204","nico","Where’s the price? Do you have a link to the product page? Thank you",[168,175,182],{"value":169,"source":64,"evidence":170},"Add mowing or mopping with swappable components",[171],{"id":172,"by":173,"text":174},"39484105","jamesdwilson","I'd love to see this be usable as potentially a mower and or vacuum\u002Fmop with different swappable components.",{"value":176,"source":64,"evidence":177},"Folding laundry capability",[178],{"id":179,"by":180,"text":181},"39485024","alx__","This is rad. I would totally buy a 25k robot if I could train it to fold and put away my laundry (serious)",{"value":183,"source":64,"evidence":184},"Tea-making with a gripper under $1000",[185],{"id":186,"by":187,"text":188},"39488283","ingend88","For a long time, I wanted to use a robot with a gripper to make tea. Is there any 6DOF robot available within a reasonable price of \u003C$1000 to do so ?",[190,197,201],{"value":191,"source":64,"evidence":192},"How does it recognise objects and does it know when it cannot perform a request",[193],{"id":194,"by":195,"text":196},"39483987","dlivingston","That's very cool. I have almost no experience with robotics, so excuse the silly questions: - How does it know what objects are? Does it use some sort of realtime object…",{"value":198,"source":64,"evidence":199},"Why are the movements so extraneous",[200],{"id":145,"by":146,"text":147},{"value":202,"source":64,"evidence":203},"How is the room mapped into voxels",[204],{"id":205,"by":206,"text":207},"39485973","chubs","A friend is working on a slightly related project, I’m curious how they map out the room in voxels, anyone care to suggest how this is done?",[209],{"value":210,"source":64,"evidence":211},"Dobb-E",[212],{"id":213,"by":214,"text":215},"39486396","owenpalmer","Isn't this the same as dobb-e? https:\u002F\u002Fdobb-e.com\u002F",{"comments":217,"answered":218,"key":219},11,6,[220,221,222],{"id":85,"text":86},{"id":60,"text":61},{"id":223,"text":224},"39486931","In fact, Hello Robot already shared a teleoperated demo of folding shirts! https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=QtG8nJ78x2M&t=180s But yes, a second arm is 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