GPQA Diamond benchmark
Epoch AI's benchmark bar chart drew 63.8K views on X: 12x @epochairesearch's median post and #473 of 1,162 AI chart posts we hold by views. Read Oct 10, 2026.
We’ve run independent evaluations of Grok-3 and Grok-3 mini on our suite of benchmarks!
Why it spread
This chart post spread because it landed at launch timing with an independent author, and it reached 63,841 views with 274 likes, 28 reposts, 12 quotes and 69 saves, which is well above the account's typical 114 likes.
What worked
- The post rode launch timing by evaluating Grok-3 and Grok-3 mini right when interest in those models was high.
- It came from an independent author, so the benchmark bars read as a neutral check rather than a vendor claim.
- The framing was clear and specific: Grok-3 does not do extended reasoning, Grok-3 mini is a reasoning model, and mini was run at both low and high reasoning effort.
What to borrow
We could pair our own benchmark bars with a timely model or product moment, label clearly that the evaluation is independent, and explain the exact setup such as which model variant and which effort level was tested.
Careful
Do not over-read the raw engagement as proof that the chart design alone drove the spread, since launch timing and the independent author are listed as the main reasons, and the quote rate being above average does not tell us whether the quotes were positive.
Written by our analysis model from the measured numbers above, not by Epoch AI.
Make it yours
Your numbers, in this bar chart.
Starts from the real numbers of "GPQA Diamond accuracy for Ph.D.-level science multiple-choice questions" by Epoch AI. 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 4103cce902e2.
Approximate values. Our two readings of this chart agreed only in part (confidence 0.30 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/4103cce902e2 | Title, publisher, date, form, point count; with a Max key, the data link | Open |
| GET | /api/v1/charts/4103cce902e2/data | Every point with its provenance and confidence, plus the redraw spec. Add ?format=csv for CSV | Max |
| GET | /api/v1/charts/4103cce902e2/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/4103cce902e2/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 Epoch AI's "GPQA Diamond benchmark" chart travel?
63,841 views, 274 likes, 28 reposts and 69 saves on X, read Oct 10, 2026. A normal post from @EpochAIResearch gets about 68.2K views.
What kind of chart is it?
A benchmark bar chart. Grok-3 and mini accuracy compared to leading models.
Can I use Epoch AI's chart?
Use the format, not the picture. The chart, logo and design belong to Epoch AI. ViralChart redraws the chart type with your numbers and words, and credits the original publisher.