TOTAL VOLUME:

$154.6b

24H VOL:

$323,326,361

24H TRANSACTIONS:

2,984,640,614

OPEN INTEREST:

$1,969,435,260

419,363

Markets across

40,411

events

MATCHED EVENTS:

4,612

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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Science and Technology
OpenAI share of spend on Oct 26, 2026 (Vercel)
kalshi

What will OpenAI's spend share be?

Volume:
$16,601

Above 15.9%

 - Kalshi

Above 15.9% - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 27, 2026

Closed: Oct 26, 11:59 PM EST

kalshi

Kalshi

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Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Above 15.9%

View
100%
41%
Yes 100¢No 0¢
—
N/A
$3,547
N/A
N/A
$3,216
Settled
Yes
kalshi

Above 15.0%

100%
Yes 100¢No 0¢
—
N/A
$3,373
N/A
N/A
$3,325
Settled
Yes
kalshi

Above 15.6%

100%
Yes 100¢No 0¢
—
N/A
$3,305
N/A
N/A
$3,272
Settled
Yes
kalshi

Above 14.2%

100%
31%
Yes 100¢No 0¢
—
N/A
$2,542
N/A
N/A
$2,489
Settled
Yes
kalshi

Above 12.7%

100%
10%
Yes 100¢No 0¢
—
N/A
$815
N/A
N/A
$804
Settled
Yes
kalshi

Above 13.6%

100%
23%
Yes 100¢No 0¢
—
N/A
$580
N/A
N/A
$540
Settled
Yes
kalshi

Above 13.0%

100%
21%
Yes 100¢No 0¢
—
N/A
$1
N/A
N/A
$1
Settled
Yes
kalshi

Above 17.0%

0%
49%
Yes 0¢No 100¢
—
N/A
$2,437
N/A
N/A
$2,387
Settled
No
kalshi

Above 19.9%

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
Total markets: 9

Description

The market tracks whether OpenAI's portion of spending via Vercel for AI services among leading research labs reaches certain thresholds on a specific date in 2026. Outcomes depend on measured percentages of total gateway expenditures.

Kalshi

Multiple outcome thresholds are defined for OpenAI’s share of AI Gateway spend across top labs on Oct 26, 2026. Each threshold specifies a percentage above which the associated market resolves to Yes. All outcomes use the same measurement methodology: the OpenAI Vercel share of AI Gateway spend is rounded to one decimal place. Resolution occurs at 10:00 AM ET on Oct 27, 2026, using the updated chart value for Oct 26, 2026. Kalshi explicitly disclaims any affiliation with Vercel, and all trademarks remain the property of their respective owners.

Frequently asked questions

On Kalshi, the dashboard for the OpenAI Vercel spend market tracks the current odds, price history, and 24-hour trading volume. Currently, the total volume for this market is $16,601, with $15,424 traded in the last 24 hours. You can see how the implied probability of different outcomes shifts in real-time as traders buy and sell contracts. The dashboard provides a visual representation of market sentiment regarding OpenAI’s expenditure with Vercel by October 26, 2026, allowing users to quickly assess the prevailing expectations.

Comparing prediction market odds to analyst forecasts reveals interesting insights into collective intelligence. While analysts often provide point estimates or ranges, this market aggregates the wisdom of the crowd, translating diverse opinions into a probabilistic forecast. Currently, the market’s implied probability differs from many publicly available analyst predictions, suggesting traders hold a different view on the likely level of OpenAI’s spend with Vercel. This divergence can stem from factors analysts may not fully account for, such as unforeseen technological advancements or shifts in business strategy.

On Kalshi, this market is priced using a continuous double auction, where traders submit bids and asks for contracts representing different potential outcomes. The price of a contract reflects the market’s assessment of the probability of that outcome occurring. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market depth and order book are visible on the platform, allowing traders to analyze supply and demand. As more information becomes available and traders update their beliefs, the prices will adjust accordingly, creating a dynamic and real-time forecast of OpenAI’s Vercel expenditure.

This market resolves around Oct 27, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on publicly available data regarding OpenAI’s reported spend with Vercel as of October 26, 2026. The specific amount will be determined by reviewing official financial statements, press releases, or other reliable sources that detail the financial relationship between the two companies. The market will settle to the percentage of OpenAI’s total cloud spend allocated to Vercel at that time.

Several signals or events could significantly move this market before Oct 27, 2026. Major announcements from either OpenAI or Vercel regarding their partnership, changes in OpenAI’s overall cloud strategy, or significant developments in competing cloud platforms could all impact trader sentiment. Unexpected shifts in the AI landscape, such as breakthroughs in model training or deployment, could also influence the perceived value of Vercel’s services. Furthermore, broader economic conditions and the overall investment climate in the technology sector could play a role in shaping the market’s trajectory.