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%

BETA
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Science and Technology
Top Coding AI this week
kalshi

Which AI will be top coding AI?

Volume:
$2,692

Claude

 - Kalshi

Claude - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 26, 2026

Closed: Oct 26, 10:00 AM EST

kalshi

Kalshi

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

Claude

View
100%
Yes 100¢No 0¢
—
N/A
$2,285
N/A
N/A
$2,276
Settled
Yes
kalshi

ChatGPT

0%
Yes 0¢No 100¢
—
N/A
$351
N/A
N/A
$219
Settled
No
kalshi

Qwen

0%
Yes 0¢No 100¢
—
N/A
$56
N/A
N/A
$56
Settled
No
kalshi

Grok

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Dola

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

GLM

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Kimi

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

Gemini

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
kalshi

MiniMax

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

Description

The competition tracks which AI coding assistant achieves the highest ranking on the LM Code Arena Leaderboard by October 26, 2026. Each major AI model has an individual market, resolving based on its performance against others in coding tasks.

Kalshi

Each market resolves to Yes if its respective AI model is ranked #1 on the LM Code Arena Leaderboard at 10:00am ET on Oct 26, 2026. If multiple models tie for the top rank, the publisher's official tie-breaking methodology determines the winner—if none exists, all tied models share the highest rank. Contracts for tied models resolve to $1 divided by the number of tied candidates, rounded down. Kalshi disclaims any affiliation with the Governing League, and all trademarks remain the property of their respective owners.

Frequently asked questions

On Kalshi, the dashboard for the AI coding market tracks the current odds, price history, and 24-hour trading volume. You can see how traders are assessing the likelihood of different outcomes related to the leading coding AI tools. Currently, the total volume for this market is $2,692, with $2,101 traded in the last 24 hours. This provides a real-time view of market sentiment and activity, allowing you to understand where the crowd is placing its bets regarding the top coding AI this week. The dashboard is updated continuously to reflect the latest trading activity.

Comparing prediction market odds to analyst forecasts reveals interesting insights into collective intelligence versus expert opinion. Often, this market demonstrates the 'wisdom of the crowd,' potentially identifying trends or outcomes that individual analysts might overlook. While analyst reports provide detailed reasoning and qualitative assessments, this market offers a quantitative representation of belief, updated continuously with new information. Discrepancies between the two can highlight areas of uncertainty or disagreement, offering valuable perspectives on the potential trajectory of the top coding AI this week.

On Kalshi, this market is priced using a continuous double auction. Traders buy and sell contracts representing different outcomes, and the price of each contract reflects the probability of that outcome occurring. As more traders participate, the prices adjust to reflect the collective assessment of the market. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price movements are driven by supply and demand, with higher demand pushing prices up and lower demand pushing them down. This dynamic pricing mechanism allows for a real-time assessment of the leading coding AI's prospects.

This market resolves around Oct 26, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on determining which AI coding tool is considered the leading performer this week, according to widely recognized benchmarks and industry analysis. The specific criteria for determining the 'top' coding AI will be assessed based on publicly available data, ensuring a transparent and objective resolution process. Traders will then be paid out based on whether their chosen outcome aligns with the verified results.

Several signals or events could significantly move this market before its resolution. Major announcements from leading AI developers regarding new features or performance improvements would likely impact trading activity. Unexpected bugs or vulnerabilities discovered in a particular coding AI could also shift sentiment. Positive or negative coverage in influential tech publications and social media discussions can also influence the market. Furthermore, the release of benchmark results comparing the performance of different AI coding tools is a key event that could cause substantial price fluctuations in this market.