🚆 Hourly train passengers in Barcelona

Train usage by hour: morning rush, midday dip, evening peak. Urban rail mobility visualized with Grapper.

🔗 playground.grapper.io/editor/g1z8z...

#DataViz #UrbanMobility #Grapper

🔷 When pictograms inspire code

ISOTYPE showed how repeating one symbol can reveal patterns. Grapper brings that idea to code: clear, minimal, unsaturated visualizations. 🔁

🔗 blog.grapper.io/from-isotype...

#DataViz #Grapper #ISOTYPE

🌍 The highest adult obesity rates are mostly in the Pacific.

🇦🇸 American Samoa leads with 75.21% (WHO, 2022). Diet shifts and sedentary habits are key factors.

👉 See how this chart was made: playground.grapper.io/editor/gggov...

#HealthData #Obesity #DataViz #Grapper

🌡️ Radial Temperature

Chart showing how min (blue) and max (red) temps change through the year. The shaded area shows their average variation and seasonal contrast.

👉 Made with Grapper: playground.grapper.io/editor/gu5oy...

#DataViz #Climate #RadialChart #Grapper

🔴 1 in 5 Europeans at risk

21.4% of the EU population faces poverty or social exclusion.
Inequality persists — inclusion and social protection are essential for a fairer Europe.

📊 Made with Grapper → playground.grapper.io/editor/gimsz...

#DataViz #EU #Inequality #Grapper

🔹 Reactivity & data visualization made simple

With Grapper, the g-bind: directive updates your SVGs automatically when data changes — speeding dev, keeping code clean, and enabling dynamic, reactive visuals.

🔗 Read more: blog.grapper.io/understandin...

#DataViz #Frontend #SVG #Reactivity #Grapper

⚡ Speed is UX.

In real-time data viz, every ms counts.

Our SVG-based micro-framework achieves sub-ms reactivity — no virtual DOM, no extra renders.

Performance is design.

🔗 blog.grapper.io/speed-and-us...

#UX #DataViz #Grapper

🔎 Europe is divided about the future: 66% pessimistic vs 34% optimistic.

Ireland is the most optimistic (49%), while Italy and Greece reach 80% pessimism.

👉 What’s your outlook, optimistic or pessimistic?

#DataViz #EU #Grapper

Rethinking the Declarative Approach in Data Visualization Data visualization has become indispensable for exploring, explaining, and communicating complex information. Behind every visualization is…

🔍 Rethinking Data Visualization

Instead of coding every step, what if you just described the outcome? 💡

Declarative tools like Grapper simplify changes, boost collaboration & unleash creativity. 🚀

👉 Full article: medium.com/graphane/ret...

#DataVisualization #DeclarativeProgramming #Grapper

♟️ Who's who on the chessboard?
For #TidyTuesday, I simulated a chessboard where each piece is a top FIDE player, using the latest Elo ratings.
👑 Magnus Carlsen, still king. But who’s playing the knights?

Made with #Grapper:
playground.grapper.io/editor/gtau6...

#DataViz #Chess #FIDE