TOTAL VOLUME:

$142.3b

24H VOL:

$107,419,736

24H TRANSACTIONS:

2,643,541,936

OPEN INTEREST:

$1,594,026,835

471,138

Markets across

35,775

events

MATCHED EVENTS:

2,926

PLATFORM COVERAGE:

5

Polymarket:

38%

VS.

Kalshi:

62%

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Science and Technology
Top AI model this week
🌟New
kalshi

Which AI model will be top this week?

Oct 13, 2026, 1:50 PM EST - Oct 19, 2026, 10:00 AM EST
Total volume:
$17,965
Volume 24h:
$14,212N/A
Liquidity:
N/AN/A
Open interest:
$15,760
428%

gemini-4-argon-high

 - Kalshi

gemini-4-argon-high - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolves Oct 19, 2026

Time left: 04d:09h:25m

What will be the top AI model on Oct 19, 2026?

94%chance
Amount

$

Trade on
kalshi

Trade on Kalshi

Join Kalshi and score $25 for your first trade.At 93¢ buys you 108 shares | Odds: 94% Total Payout: $108 | Net Profit: $8 Multiplier: 1.08x | ROI: 8% APY not meaningful 4 days to resolution
You will be redirected to the platform to complete this trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

gemini-4-argon-high

Trade
94%
1%
Yes 93¢No 8¢
1¢
N/A
$389
710%
N/A
$309
4d 9h 25m
active
kalshi

claude-opus-5.5-high

3%
Yes 3¢No 99¢
2¢
N/A
$4,861
1,006%
N/A
$3,506
4d 9h 25m
active
kalshi

claude-fable-5.1-max

1%
Yes 1¢No 100¢
1¢
N/A
$12,715
289%
N/A
$11,946
4d 9h 25m
active
Total markets: 3

Description

This event tracks which artificial intelligence model achieves the highest ranking in a specific evaluation on a set date and time. The outcome depends on comparative performance metrics and tie-breaking procedures defined for the ranking system. It reflects competitive progress in AI development over the preceding period.

Kalshi

All markets share identical resolution mechanics: each resolves to Yes only if its specified model attains the top position in the designated ranking evaluation at 10:00 AM ET on October 19, 2026. When multiple models tie for first place under the primary ranking metric (denoted Rank UB), the following tiebreakers apply sequentially: highest Arena Score, greatest number of votes, and finally, the earliest release date among remaining contenders. All markets require checking the source with the 'Remove Style Control' toggle enabled to ensure consistent evaluation conditions. The structure implies a unified benchmarking process where each market's success hinges on its model's ability to outperform all alternatives through these layered criteria.

Frequently asked questions

On Kalshi, the dashboard for the top AI model market tracks the current odds of each potential outcome, providing a real-time view of where traders are placing their bets. You can also view the price history, allowing you to analyze how sentiment has shifted over time. The 24-hour volume is displayed, showing how much trading activity has occurred recently. Currently, the total volume for this market is $17,965, with $14,212 traded in the last 24 hours. This offers a snapshot of market interest and activity surrounding which AI model will lead this week.

Often, prediction market odds offer a different perspective than traditional analyst forecasts. While analysts rely on expert opinions and modeling, this market reflects the collective wisdom of traders who are putting their capital at risk. If analysts are consistently bullish on a particular AI model, but the market odds suggest otherwise, it could indicate disagreement or the incorporation of factors not fully captured in traditional analysis. Discrepancies can arise from differing information access, risk tolerance, or simply a different interpretation of available data. This market provides a unique signal based on incentivized forecasting.

On Kalshi, this market is priced using a continuous double auction, meaning traders buy and sell contracts representing their belief in the probability of each outcome. The price of a contract reflects the implied probability of that outcome occurring. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate, the prices adjust to reflect the evolving consensus. The market depth shows the volume of buy and sell orders at different price levels, giving insight into potential price movements. This dynamic pricing mechanism allows for a fluid and responsive assessment of the leading AI model.

This market resolves around Oct 19, 2026, with the outcome confirmed once the leading AI model for the week is verifiable from credible public reporting. The determination will be based on widely recognized benchmarks and evaluations of AI model performance, as reported by reputable sources in the technology industry. The market's outcome will reflect which AI model is generally considered the most advanced and impactful during the specified timeframe. Traders will be able to see the final result and whether their predictions were accurate following the resolution date.

Several signals or events could significantly impact this market. Major announcements regarding new AI model releases, breakthroughs in AI capabilities, or notable performance comparisons could all shift trader sentiment. Unexpected issues or limitations discovered in a leading model could also cause a reassessment of its prospects. Public perception, influenced by media coverage and expert opinions, plays a role as well. Furthermore, significant updates to existing models or changes in the competitive landscape could all contribute to price fluctuations in this market until it resolves.