Mistral Large 4 vs Frontier
Arena's scatter plot drew 51.4K views on X: 1.1x @arena's median post and #526 of 1,162 AI chart posts we hold by views. Read Oct 14, 2026.
Mistral Large 4 by @MistralAI just landed in the Code Arena: WebDev at #45. With 1534 pts, this is a +304 pt improvement from Mistral Large 3 at #130!
Why it spread
It spread because it explained itself and rode a hot topic that week, reaching 354 likes against the account's typical 20, which is 17.7 times normal, plus 22 reposts, 7 quotes, 38 saves and 51,235 views.
What worked
- The post text explains the chart on its own, naming Mistral Large 4 at rank 45 with 1534 points and framing the gain as a 304 point improvement from Mistral Large 3 at rank 130.
- It adds a second comparison, a 271 point improvement over Mistral Medium 3.5 at rank 122, giving readers two clear reference points.
- The chart is a branded scatter showing price and score with a source line, and the post is highly self labelling, so viewers understand it without extra context.
What to borrow
We could pair our own scatter of price against score with a short caption that states the new model's rank, its points, and the point gain over its predecessor, then add a second comparison to its next best variant.
Careful
Do not over read the design polish, which was only medium, or the unusual form, which was low, and note the quote rate was below average and the source reach sat in the bottom quarter, so the spread came mainly from the topic and the self explaining text.
Written by our analysis model from the measured numbers above, not by Arena.
Make it yours
Your numbers, the bar chart way.
Starts from the real numbers of "MistralLarge4 vs. Pareto Frontier for Code Arena" by Arena. Replace every number with yours before you post. Make one like this, step by step
Free pictures carry a small "Made with ViralChart" line. That line is how other people find us.
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 3c00421f00ac.
Approximate values. Our two readings of this chart agreed only in part (confidence 0.41 of 1), so check the original before you quote a number. The API marks it lowConfidence, and ?min_confidence=0.5 leaves it out.
| Path | Returns | Plan | |
|---|---|---|---|
| GET | /api/v1/charts/3c00421f00ac | Title, publisher, date, form, point count; with a Max key, the data link | Open |
| GET | /api/v1/charts/3c00421f00ac/data | Every point with its provenance and confidence, plus the redraw spec. Add ?format=csv for CSV | Max |
| GET | /api/v1/charts/3c00421f00ac/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/3c00421f00ac/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.
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Questions people ask
How far did Arena's "Mistral Large 4 vs Frontier" chart travel?
51,644 views, 352 likes, 22 reposts and 38 saves on X, read Oct 14, 2026. A normal post from @arena gets about 7.9K views.
What kind of chart is it?
A scatter plot. Mistral Large 4 positioned against frontier models on price and score.
Can I use Arena's chart?
Use the format, not the picture. The chart, logo and design belong to Arena. ViralChart redraws the chart type with your numbers and words, and credits the original publisher.