- Giants
- Visual Capitalist
- Nuclear reactor construction by country
Nuclear reactor construction by country
Visual Capitalist's annotated chart drew 16.1K views on X: 0.7x its typical post and #104 of 133 Visual Capitalist charts we track by views. Read Oct 10, 2026.
Ranked: Countries Building the Most Nuclear Reactors ☢️
Why it spread
This post spread because it hit a hot topic that week with an unusual chart type, and it earned 183 likes, 62 reposts, 8 quotes, 41 saves, and 16,128 views, with a quote rate above average and source reach in the top quarter.
What worked
- The post text leads with a clear ranking hook about countries building the most nuclear reactors, which matches a hot topic that week.
- The chart uses an unusual form with medium design polish and medium self labelling, making it stand out without being confusing.
- It is branded and shows a source line, which supports trust and helps the post travel through a top quarter source reach.
What to borrow
We could take a hot topic from that week and present it as a ranked list using an unusual chart type, while keeping our own branding and a visible source line.
Careful
Do not over-read the absence of comment or point data, and do not assume the same hot topic or unusual form will always produce above average quote rates or top quarter source reach.
Written by our analysis model from the measured numbers above, not by Visual Capitalist.
Make it yours
Your numbers, in this table chart.
Starts from the real numbers of "Countries Building the Most Nuclear Reactors" by Visual Capitalist. Replace every number with yours before you post. Make one like this, step by step
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API · Max
Use this chart via API
On the Max plan you can pull this chart's numbers with the provenance of each one, as JSON or CSV, with its redraw spec, or call it from an agent over MCP. Chart id 48138f99dd3b.
| Path | Returns | Plan | |
|---|---|---|---|
| GET | /api/v1/charts/48138f99dd3b | Title, publisher, date, form, point count; with a Max key, the data link | Open |
| GET | /api/v1/charts/48138f99dd3b/data | Every point with its provenance and confidence, plus the redraw spec. Add ?format=csv for CSV | Max |
| GET | /api/v1/charts/48138f99dd3b/render?view=1 | The draw-only view this page uses | Open |
| POST | /mcp | Tool get_chart_data with this id, for Claude, Cursor and other agents | Max |
curl -s https://viral-chart.com/api/v1/charts/48138f99dd3b/data \
-H "Authorization: Bearer $VIRALCHART_KEY"claude mcp add --transport http viralchart https://viral-chart.com/mcp \
--header "Authorization: Bearer $VIRALCHART_KEY"60 requests a minute per key; over that you get 429 with Retry-After. Up to 5 keys per account, made on your account page and shown once. Without Max, the data route answers 402 with a link to the plans. The numbers describe a chart its publisher owns, and every file carries a license note.
More from Visual Capitalist
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Questions people ask
How far did Visual Capitalist's "Nuclear reactor construction by country" chart travel?
16,128 views, 183 likes, 62 reposts and 41 saves on X, read Oct 10, 2026. A normal post from @VisualCap gets about 23.1K views.
What kind of chart is it?
A annotated chart. Countries building the most nuclear reactors to reduce coal pollution.
Can I use Visual Capitalist's chart?
Use the format, not the picture. The chart, logo and design belong to Visual Capitalist. ViralChart redraws the chart type with your numbers and words, and credits the original publisher.