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Artificial Analysis@ArtificialAnlys · Sep 23, 2026 · Grouped bar chart

Pronunciation Robustness by Category

Artificial Analysis's grouped bar chart drew 21.6K views on X: 1.9x @artificialanlys's median post and #703 of 1,162 AI chart posts we hold by views. Read Oct 10, 2026.

Gemini 3.8 Flash TTS takes the #1 spot on the Artificial Analysis Pronunciation Robustness benchmark at 89.5%, ahead of Gemini 3.1 Flash TTS at 88.2%, SpaceXAI TTS at 87.6%, and Gemini 3.8 Flash-Lite TTS at 87.4%.

Posted on X by @ArtificialAnlys (Artificial Analysis), Sep 23, 2026. Source: x.com · See its data

Why it spread

This post spread because it rode a hot topic that week and launch timing, with the account @ArtificialAnlys posting on 2026-09-23 about Gemini 3.8 Flash TTS taking the #1 spot on the Artificial Analysis Pronunciation Robustness benchmark at 89.5%, ahead of Gemini 3.1 Flash TTS at 88.2%, SpaceXAI TTS at 87.6%, and Gemini 3.8 Flash-Lite TTS at 87.4%, drawing 21,604 views, 256 likes, 18 reposts, 3 quotes, and 33 saves against a typical 16 likes.

What worked

  • The headline number is a clear #1 claim at 89.5%, which gives people a simple reason to share.
  • The post names several close competitors at 88.2%, 87.6%, and 87.4%, which makes the ranking feel contested and worth discussing.
  • The grouped-bar chart shows pronunciation robustness varying across terms and categories, so the visual supports a nuanced story rather than a single score.

What to borrow

We could frame our own chart around a clear #1 result and a tight cluster of rivals, then use a grouped-bar form to show how the result varies across terms and categories.

Careful

Do not over-read the spread as proofaland of the chart design, since the main reasons were a hot topic that week and launch timing, and the quote rate sat in the bottom quarter.

Written by our analysis model from the measured numbers above, not by Artificial Analysis.

Make it yours

Your numbers, in this grouped bar chart.

Starts from the real numbers of "Pronunciation Robustness" by Artificial Analysis. 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 043a65980b87.

PathReturnsPlan
GET/api/v1/charts/043a65980b87Title, publisher, date, form, point count; with a Max key, the data linkOpen
GET/api/v1/charts/043a65980b87/dataEvery point with its provenance and confidence, plus the redraw spec. Add ?format=csv for CSVMax
GET/api/v1/charts/043a65980b87/render?view=1The draw-only view this page usesOpen
POST/mcpTool get_chart_data with this id, for Claude, Cursor and other agentsMax
curlMax
curl -s https://viral-chart.com/api/v1/charts/043a65980b87/data \
  -H "Authorization: Bearer $VIRALCHART_KEY"
Claude CodeMax
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 Artificial Analysis's "Pronunciation Robustness by Category" chart travel?

21,604 views, 256 likes, 18 reposts and 33 saves on X, read Oct 10, 2026. A normal post from @ArtificialAnlys gets about 54.2K views.

What kind of chart is it?

A grouped bar chart. Pronunciation robustness varies across terms and categories.

Can I use Artificial Analysis's chart?

Use the format, not the picture. The chart, logo and design belong to Artificial Analysis. ViralChart redraws the chart type with your numbers and words, and credits the original publisher.