LLM context length growth
Epoch AI's scatter plot drew 46.3K views on X: 0.7x its typical post and #65 of 97 Epoch AI charts we track by views. Read Oct 10, 2026.
The future of long context inference isn’t just reading long documents.
Why it spread
It spread because the post explained itself and rode a hot topic that week, reaching 46,338 views, 178 likes, 24 reposts, 6 quotes and 87 saves.
What worked
- The chart is self labelling to a high degree, so the scatter of frontier models accepting increasingly long inputs reads clearly without extra explanation.
- The post text frames a hot topic that week, tying long context inference to continual learning and massive RL scaling rather than just long documents.
- It is branded and shows a source line, and the account sits in the top quarter for source reach, which supports trust and sharing.
What to borrow
We could pair our own scatter with a short framing line that names the payoff beyond the obvious use case, keep the chart self labelling, and always show our source line.
Careful
Do not over read the quote rate being above average or the design polish being medium as proof of quality, and do not assume the same framing will travel without the hot topic that week.
Written by our analysis model from the measured numbers above, not by Epoch AI.
Make it yours
Your numbers, the bar chart way.
Starts from the real numbers of "Frontier LLMs have grown accept increasingly long inputs, and their usable context" 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 fb6937be1ba4.
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/fb6937be1ba4 | Title, publisher, date, form, point count; with a Max key, the data link | Open |
| GET | /api/v1/charts/fb6937be1ba4/data | Every point with its provenance and confidence, plus the redraw spec. Add ?format=csv for CSV | Max |
| GET | /api/v1/charts/fb6937be1ba4/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/fb6937be1ba4/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 "LLM context length growth" chart travel?
46,338 views, 178 likes, 24 reposts and 87 saves on X, read Oct 10, 2026. A normal post from @EpochAIResearch gets about 68.2K views.
What kind of chart is it?
A scatter plot. Frontier LLMs accept increasingly long inputs with rapid growth.
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.