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swyx asked what the AIEWF "Stress Curve" looked like, defining it explicitly as…

2026-06-28 · 15:47 UTC ·@swyx ·1 min read

Brief

swyx framed the AIEWF "Stress Curve" as the Gini coefficient over time from ticket launch to sold out; AI Engineer replied that the 2026 World's Fair is completely sold out — leadership track, workshops, late-bird tickets — while offering limited overflow tickets, 65 free SF side events, and a Moscone orientation 5–9pm.

Why it matters

swyx asked what the AIEWF "Stress Curve" looked like, defining it explicitly as the Gini coefficient over time from 0 (ticket launch) to sold out.

Key details

  • AI Engineer announced the 2026 World's Fair is completely sold out: leadership track for CTOs & VP AI's, tomorrow's workshops, and all late-bird tickets are sold.
  • Organizers opened limited overflow tickets for the expo and engineering passes (no seating guaranteed), advertised 65 free side events across San Francisco, and scheduled New Engineer Orientation at Moscone tonight from 5p–9p; they reiterated a commitment to publish content free on YouTube.
Source evidence

any guesses what the AIEWF Stress Curve* looked like for this year lol

*the gini coefficient over time from 0 to sold out

AI Engineer (@aiDotEngineer)

The 2026 World's Fair is completely sold out 🫡

✅ The largest AI industry expo on earth
✅ Sold out on Leadership track for CTOs & VP AI's
✅ Sold out on Workshops tomorrow
✅ Sold out on ALL late bird tickets
🙌 65 side events still FREE all over SF (see website)
What we will never sell out: Our commitment to publishing all the best AI engineering content for free online on YouTube.

We have now opened limited overflow tickets for our expo and engineering tix — no seating guaranteed, sessions are first come first served.

If you ARE one of our attendees, DO come down to Moscone for New Engineer Orientation tonight from 5p-9p to meet new friends and skip the morning crush for tomorrow. We expect EXTREMELY heavy last minute registration and need your help to load balance across days.

Please give your speakers and sponsors all the love for all the effort they are putting into making this the greatest show we have ever done!

— https://nitter.net/aiDotEngineer/status/2071254588808941893#m