[{"data":1,"prerenderedAt":263},["ShallowReactive",2],{"project-28895897":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":33,"aspects":34,"strip":40,"post_text":41,"what":42,"said":70,"maker_in_thread":151,"shape":162,"grid":166,"attempts":224,"same_week":225,"maker_shows":36,"maker_hidden":255,"reader_version":256,"card":257},"28895897","Vizzu","Open-source charting library focused on animating charts","title","Show HN: Vizzu – Open-source charting library focused on animating charts","https:\u002F\u002Flib.vizzuhq.com\u002F","lib.vizzuhq.com","vidipeti",1634472810,2021,115,25,464,2533,19,"notable","data","charting library","library",[21,24,25,26,27],"chart animation","data visualization","webassembly","open source","loved",0.368,{"positive":31,"neutral":32,"mixed":32,"critical":32},5,1,8,{"idea":35,"design":38,"execution":39},{"positive":36,"critical":37},3,0,{"positive":32,"critical":37},{"positive":32,"critical":32},[37,31,37,31,37,37,37,36,37,32,37,31,37,37,37,37,37,31,37,31,37,36,37,37,37],null,{"problem":43,"audience":50,"pricing":41,"motivation":54,"time_to_build":41,"stack":58,"openness":67,"stage":68,"team_size":69},{"value":44,"source":45,"evidence":46},"Makes transitions between charts animated so data stories are easier to follow","maker",[47],{"id":48,"by":11,"text":49},"28895902","I work in a small team in Budapest, Hungary, and this library is our first product, currently in public beta. It works similarly to other charting libs, but when users create a…",{"value":51,"source":45,"evidence":52},"Storytellers and builders of interactive data explorers",[53],{"id":48,"by":11,"text":49},{"value":55,"source":45,"evidence":56},"Make it easy for others to try the animation capability and build with it",[57],{"id":48,"by":11,"text":49},[59,63],{"value":60,"source":45,"evidence":61},"C++",[62],{"id":48,"by":11,"text":49},{"value":64,"source":45,"evidence":65},"WebAssembly",[66],{"id":48,"by":11,"text":49},"open_source","beta","team",{"praise":71,"objections":92,"requests":107,"questions":120,"alternatives":132},[72,88],{"value":73,"source":74,"evidence":75},"Animated transitions between chart types are neat and well executed","commenter",[76,80,84],{"id":77,"by":78,"text":79},"28897193","gavinray","Just went through the examples -- I thought it was really neat! Often times I want\u002Fneed to display data in more than one format. Usually I just take up a bunch of page space by…",{"id":81,"by":82,"text":83},"28901007","breck","> made each parameter interpolable, turning our engine into a generic chart morpher that can continuously interpolate between any charts that can be described on its interface.…",{"id":85,"by":86,"text":87},"28899232","triptych","Seems pretty straightforward to use. I got it working in Observable here https:\u002F\u002Fobservablehq.com\u002F@triptych\u002Fhello-vizzu",{"value":89,"source":74,"evidence":90},"Easy to use and works in Observable",[91],{"id":85,"by":86,"text":87},[93,100],{"value":94,"source":74,"evidence":95},"Example pages are not mobile responsive and the GIF on the front page is misleading",[96],{"id":97,"by":98,"text":99},"28896605","jitl","Looks like an interesting library. It’s cool to see practical examples of C++ drawing via WebAssembly. This is how Figma works and is fast, but Figma isn’t open source. I’m…",{"value":101,"source":74,"evidence":102},"Buttons on the Perspective page are not clickable on iPhone Firefox",[103],{"id":104,"by":105,"text":106},"28898175","antman","Firefox on iphone, buttons on perspective are not clickable.",[108,113],{"value":109,"source":74,"evidence":110},"More examples showing animations adding value to storytelling",[111,112],{"id":81,"by":82,"text":83},{"id":97,"by":98,"text":99},{"value":114,"source":74,"evidence":115},"PowerPoint extension",[116],{"id":117,"by":118,"text":119},"28901463","rlevy","I would good money to have something like this in a PowerPoint extension.",[121,128],{"value":122,"source":74,"evidence":123},"Reasons to use it over Chart.js",[124],{"id":125,"by":126,"text":127},"28897738","XCSme","Congrats! Any reasons I would use Vizzu apart from the alternatives? I am currently using Chart.js and I am happy with it.",{"value":129,"source":74,"evidence":130},"Whether data pipelines can be separated from the visualization like dplyr",[131],{"id":81,"by":82,"text":83},[133,137,144],{"value":134,"source":74,"evidence":135},"Chart.js",[136],{"id":125,"by":126,"text":127},{"value":138,"source":74,"evidence":139},"Microsoft SandDance",[140,141],{"id":81,"by":82,"text":83},{"id":142,"by":82,"text":143},"28911378","They wrote a great paper explaining their \"Unit Visualization\" concept\u002Fapproach: https:\u002F\u002Fwww.microsoft.com\u002Fen-us\u002Fresearch\u002Fwp-content\u002Fuploads\u002F2016\u002F02\u002Fsanddance.pdf IIRC their…",{"value":145,"source":74,"evidence":146},"Gemini \u002F Gemini2",[147],{"id":148,"by":149,"text":150},"28899916","jamessb","Interesting - with the focus on animations, Vizzu seems most similar to Gemini\u002FGemini2 https:\u002F\u002Fgithub.com\u002Fuwdata\u002Fgemini https:\u002F\u002Fuwdata.github.io\u002Fgemini-editor\u002F…",{"comments":152,"answered":153,"key":154},10,4,[155,156,159],{"id":48,"text":49},{"id":157,"text":158},"28897579","Thanks! :) This tweening and space saving is what we built Vizzu for! Do you think you could give it a try? Regarding the combinations: it really depends on the data and the…",{"id":160,"text":161},"28903135","Thanks! We do think that Vizzu works really well for storytelling but you're absolutely right that more examples would be necessary on the site. Here are a couple of examples…",{"commenters":163,"max_depth":153,"maker_replies":152,"first_comment_mins":164,"lifespan_hours":165},14,2,32,[167,169,170,172,174,176,180,181,183,185,187,190,192,194,196,199,202,205,206,209,212,215,218,220,222],[48,37,37,168,11,32],"project\u002Fpositive\u002Fidea",[77,37,31,168,78,37],[157,37,37,171,11,32],"project\u002Fneutral\u002Fidea",[81,37,31,173,82,37],"project\u002Fpositive\u002Fdesign",[160,37,37,175,11,32],"project\u002Fneutral\u002Fdocs",[177,37,37,178,179,37],"28903329","other\u002Fneutral\u002Fnone","nsonha",[142,37,37,178,82,37],[97,32,36,182,98,37],"project\u002Fmixed\u002Fdesign",[184,32,37,178,78,37],"28897137",[104,32,32,186,105,37],"project\u002Fcritical\u002Fexecution",[188,32,37,189,11,32],"28897589","maker\u002Fpositive\u002Fnone",[85,164,31,191,86,37],"project\u002Fpositive\u002Fexecution",[193,164,37,189,11,32],"28899306",[195,164,37,175,11,32],"28904777",[197,36,37,178,198,37],"28899319","wilsonfiifi",[200,36,37,178,201,37],"28899419","mgkimsal",[203,36,37,178,204,37],"28901104","brianshaler",[117,153,31,168,118,37],[207,153,37,208,11,32],"28902684","maker\u002Fneutral\u002Fnone",[210,31,31,168,211,37],"28898412","sigg3",[213,31,37,214,11,32],"28899281","maker\u002Fpositive\u002Fidea",[125,216,36,217,126,37],6,"project\u002Fneutral\u002Fnone",[219,216,37,168,11,32],"28897839",[148,216,37,221,149,37],"other\u002Fneutral\u002Fidea",[223,216,37,189,11,32],"28902724",[],[226,231,236,241,246,250],{"id":227,"name":228,"points":229,"category":230},"28901214","SurfSonar",332,"hardware",{"id":232,"name":233,"points":234,"category":235},"28910368","dstream",217,"consumer_social",{"id":237,"name":238,"points":239,"category":240},"28868382","OtterTune",164,"infrastructure",{"id":242,"name":243,"points":244,"category":245},"28918850","Datree (YC W20)",144,"dev_tools",{"id":247,"name":248,"points":249,"category":240},"28900125","Qvm-Create-Windows-Qube",120,{"id":251,"name":252,"points":253,"category":254},"28886328","command-interface",119,"languages",false,"v2",{"id":258,"name":5,"line":6,"ai":255,"cat":20,"year":13,"points":14,"comments":15,"rec":28,"s":259,"top":18,"kw":260,"maker":11,"domain":10,"tier":19,"attempts":37,"strip":261,"url":9,"mix":262,"praise":73,"objection":94,"sub":21},28895897,0.37,[21,24,25,26,27],"0505000301050000050503000",[31,32,32,32],1794036612258]