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Epoch AI@EpochAIResearch · Jan 8, 2026 · Stacked bar chart

AI chip cumulative compute

Epoch AI's stacked bar chart drew 119.1K views on X: 1.7x its typical post and #34 of 97 Epoch AI charts we track by views. Read Oct 10, 2026.

Global AI compute capacity now totals over 15 million H100-equivalents.

Posted on X by @EpochAIResearch (Epoch AI), Jan 8, 2026. Source: x.com · See its data

Why it spread

This chart post from @EpochAIResearch spread because it pairedisas a claim of over 15 million H100-equivalents with a stacked bar showing cumulative AI compute capacity across vendors, drawing 119,111 views, 424 likes, 72 reposts, 35 quotes, and 155 saves, with a quote rate in the top quarter and an independent author.

What worked

  • The headline number of over 15 million H100-equivalents gives the post a single concrete takeaway that travels well beyond the chart itself.
  • The stacked bar form makes vendor contributions to cumulative AI compute capacity easy to compare at a glance, and the medium design polish and medium self labelling keep it readable without extra explanation.
  • The post is branded, shows a source line, and comes from an independent author, which supports credibility and helps explain the top quarter quote rate and the many quotes.

What to borrow

We could reuse the same framing by leading with one large aggregate figure from our own data and then showing a stacked bar that breaks that total down by source, keeping a visible source line and clear labels.

Careful

Do not copy the exact numbers or treat the many quotes as pure endorsement, since quotes can also carry criticism, and do not assume the same result without the independent author and source line context.

Written by our analysis model from the measured numbers above, not by Epoch AI.

Make it yours

Your numbers, in this stacked bar chart.

Starts from the real numbers of "AI Chip Sales Cumulative compute capacity (H100e)" 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 2bed42a0443f.

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.

PathReturnsPlan
GET/api/v1/charts/2bed42a0443fTitle, publisher, date, form, point count; with a Max key, the data linkOpen
GET/api/v1/charts/2bed42a0443f/dataEvery point with its provenance and confidence, plus the redraw spec. Add ?format=csv for CSVMax
GET/api/v1/charts/2bed42a0443f/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/2bed42a0443f/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.

More from Epoch AI

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Questions people ask

How far did Epoch AI's "AI chip cumulative compute" chart travel?

119,111 views, 424 likes, 72 reposts and 155 saves on X, read Oct 10, 2026. A normal post from @EpochAIResearch gets about 68.2K views.

What kind of chart is it?

A stacked bar chart. Cumulative AI compute capacity grows across vendors.

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.