[{"data":1,"prerenderedAt":227},["ShallowReactive",2],{"project-47872083":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":14,"rank_in_year":15,"shown_in_year":16,"top":17,"tier":18,"category":19,"subcategory":20,"format":21,"keywords":22,"reception":27,"sentiment":28,"stance_mix":29,"scored_comments":32,"aspects":33,"strip":38,"post_text":40,"what":41,"said":60,"maker_in_thread":148,"shape":155,"grid":159,"attempts":179,"same_week":190,"maker_shows":218,"maker_hidden":219,"reader_version":220,"card":221},"47872083","Real-Real-Time Chat","Hi HN!","post","Show HN: Real-Real-Time Chat","https:\u002F\u002Fkraa.io\u002Fkraa\u002Ftrees","kraa.io","levmiseri",1776916249,2026,10,3079,4366,71,"shown","productivity","team chat","web_app",[23,24,25,26],"real-time chat","live typing chat","chat rooms","community chat","roasted",-0.368,{"positive":30,"neutral":30,"mixed":30,"critical":31},1,4,7,{"idea":34,"design":37},{"positive":35,"critical":36},0,3,{"positive":30,"critical":30},[30,36,30,35,39,35,36,30,35,30],5,"Hi HN!\nFew months ago I've shared a new kind of markdown editor that we (a team of three from the Czech Republic) have been working on (HN post: https:\u002F\u002Fnews.ycombinator.com\u002Fitem?id=46144801). What resonated with folks the most was Kraa's unique ‘real-real-time’ chat feature. We have now acted on this feedback, improved the chat features, and made what we call Kraa Trees.\n\nTrees allow anyone to create a light-weight community \u002F chat channels. It would be a stretch to call it an alternative to Discord, yet, but we hope that the frictionless nature of Trees will make them useful for small groups",{"problem":42,"audience":47,"pricing":51,"motivation":52,"time_to_build":51,"stack":56,"openness":57,"stage":58,"team_size":59},{"value":43,"source":44,"evidence":45},"Heavy chat tools like Discord are cluttered; wants simpler, more immediate small-group chat","maker",[46],{"id":7},{"value":48,"source":44,"evidence":49},"Small groups wanting simpler, immediate chat",[50],{"id":7},null,{"value":53,"source":44,"evidence":54},"Acting on feedback to improve chat features from earlier Kraa post",[55],{"id":7},[],"unknown","launched","team",{"praise":61,"objections":74,"requests":107,"questions":122,"alternatives":127},[62],{"value":63,"source":64,"evidence":65},"Live typing is a distinctive, interesting idea","commenter",[66,70],{"id":67,"by":68,"text":69},"47873521","vipipiccf","I tried it, the idea might be good for short chats and fast-moving discussions, since it avoids interrupting other people mid-thought. I feel it is only for very specific use…",{"id":71,"by":72,"text":73},"47874186","sev_verso","That reminds me of split-screen BBS chats. Every keypress is sent immediately to the peer and echoed on your own screen as well. It was quite fun, kind of a collaborative editing…",[75,86,93,100],{"value":76,"source":64,"evidence":77},"Live typing feels stressful and distracting for the writer",[78,82],{"id":79,"by":80,"text":81},"47872864","curtisblaine","Real-real time meaning other people see your message as you type it? This is a feature that would actually discourage me from using the chat. Having to control how your message…",{"id":83,"by":84,"text":85},"47879268","adrianwaj","It'd be good to know when something typed has \"gone live\" or is every keystroke submitted in realtime? Google Wave had that. Can lead to embarrassment and clutter\u002Fdistraction.…",{"value":87,"source":64,"evidence":88},"Unclear value versus Reddit or Discord",[89],{"id":90,"by":91,"text":92},"47872780","arjunthazhath","I tried it but whats the value prop it offers compared to reddit or discord?",{"value":94,"source":64,"evidence":95},"Too many chat apps already; hard to get adoption",[96],{"id":97,"by":98,"text":99},"47894996","logic-designer","it looks like a cool system but the market currently has so many chat apps\u002Fwebapps that i dont think this will become very popular",{"value":101,"source":64,"evidence":102},"Blank-canvas start with no content may hinder adoption",[103],{"id":104,"by":105,"text":106},"47874053","cyanydeez","I love the technolgy, but adoption is going to be too blank canvas for most people. There's no good queues, organization, work flow, etc; no extant content to get into the flow,…",[108,114,118],{"value":109,"source":44,"evidence":110},"Compose full message before sending option",[111],{"id":112,"by":11,"text":113},"47873425","That's fair and something I know will is a love\u002Fhate kind of thing. I think if you truly experience a conversation in this format, your opinion on the 'sensibility' of this…",{"value":115,"source":64,"evidence":116},"Time delay or buffer before text is shown live",[117],{"id":83,"by":84,"text":85},{"value":119,"source":64,"evidence":120},"Background color cues for message status",[121],{"id":83,"by":84,"text":85},[123],{"value":124,"source":64,"evidence":125},"Is every keystroke sent in real time?",[126],{"id":83,"by":84,"text":85},[128,133,137,141],{"value":129,"source":64,"evidence":130},"Reddit",[131,132],{"id":90,"by":91,"text":92},{"id":104,"by":105,"text":106},{"value":134,"source":64,"evidence":135},"Discord",[136],{"id":90,"by":91,"text":92},{"value":138,"source":64,"evidence":139},"Google Wave",[140],{"id":83,"by":84,"text":85},{"value":142,"source":64,"evidence":143},"Super Hot-inspired chat",[144],{"id":145,"by":146,"text":147},"47884409","kinduff","I created something similar at https:\u002F\u002Fchat.lasagna.pizza. No room support yet that's why I haven't published it. But anyone willing to give it a go, its a real-real time chat…",{"comments":149,"answered":149,"key":150},2,[151,152],{"id":112,"text":113},{"id":153,"text":154},"47873419","Much more light-weight UI, no need for accounts, connection with the markdown editor underneath. More details about the product itself are here: https:\u002F\u002Fkraa.io\u002Fabout",{"commenters":156,"max_depth":149,"maker_replies":149,"first_comment_mins":157,"lifespan_hours":158},9,161,40,[160,162,164,166,168,170,172,174,175,177],[104,35,30,161,105,35],"project\u002Fcritical\u002Fidea",[83,30,36,163,84,35],"project\u002Fneutral\u002Fdesign",[79,149,30,165,80,35],"project\u002Fcritical\u002Fdesign",[112,149,35,167,11,30],"commenter\u002Fneutral\u002Fdesign",[71,149,39,169,72,35],"project\u002Fpositive\u002Fdesign",[145,36,35,171,146,35],"other\u002Fneutral\u002Fnone",[67,31,36,173,68,35],"project\u002Fmixed\u002Fidea",[90,39,30,161,91,35],[153,39,35,176,11,30],"project\u002Fneutral\u002Fidea",[97,178,30,161,98,35],6,[180,183,186,189],{"id":181,"t":182,"points":36,"comments":35},"47409516",1773731087,{"id":184,"t":185,"points":149,"comments":35},"47465715",1774087829,{"id":187,"t":188,"points":30,"comments":36},"47624683",1775208219,{"id":4,"t":12,"points":14,"comments":14},[191,196,200,204,208,213],{"id":192,"name":193,"points":194,"category":195},"47920787","dirac",393,"dev_tools",{"id":197,"name":198,"points":199,"category":195},"47874647","Honker",327,{"id":201,"name":202,"points":203,"category":19},"47882697","Tolaria",318,{"id":205,"name":206,"points":207,"category":19},"47899844","WUPHF",260,{"id":209,"name":210,"points":211,"category":212},"47886517","How LLMs Work",245,"learning_science",{"id":214,"name":215,"points":216,"category":217},"47937380","Auto-Architecture",241,"hardware",8,false,"v2",{"id":222,"name":5,"line":6,"ai":219,"cat":19,"year":13,"points":14,"comments":14,"rec":27,"s":223,"top":17,"kw":224,"maker":11,"domain":10,"tier":18,"attempts":31,"strip":225,"url":9,"mix":226,"praise":63,"objection":76,"sub":20},47872083,-0.37,[23,24,25,26],"1310503101",[30,30,30,31],1794036699271]