TOTAL VOLUME:

$154.4b

24H VOL:

$245,801,863

24H TRANSACTIONS:

2,984,028,936

OPEN INTEREST:

$1,902,097,102

417,059

Markets across

40,178

events

MATCHED EVENTS:

4,415

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

BETA
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All
Science and Technology
Top Open Source AI this week
kalshi

Which AI will be top open source?

Volume:
$401

Xiaomi

 - Kalshi

Xiaomi - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 9, 2026

Closed: Oct 9, 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

Xiaomi

View
100%
Yes 100¢No 0¢
—
N/A
$399
N/A
N/A
$320
Settled
Yes
kalshi

GLM

0%
Yes 0¢No 100¢
—
N/A
$2
N/A
N/A
$1
Settled
No
kalshi

Kimi

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

DeepSeek

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
kalshi

Thinking Machines

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

Nvidia

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

Mistral

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

Google

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

OpenAI

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

Cohere

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

Alibaba

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

Meta

N/A
N/A
—
N/A
N/A
N/A
N/A
N/A
Settled
No
Total markets: 13

Description

This event determines which open-source AI model achieves the highest ranking on a specified index as of a particular date and time. Participants can speculate on the leading technology in the rapidly evolving field of artificial intelligence development.

Kalshi

The event resolves based on the highest-ranked open-source AI model listed on the Artificial Analysis Intelligence Index as of October 9, 2026, at 10:00 am ET. Each market corresponds to a specific AI model, and if that model holds the highest rank, the respective market settles to Yes ($1 per contract). In the event of tied rankings for the highest position, the publisher's official tie-breaking methodology applies; if none exists, all tied entities share the highest rank. Contracts for tied entities resolve to $1 divided by the number of tied candidates, rounded down. The platform 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 open source AI market tracks the current odds of various outcomes, reflecting what traders believe is most likely. It also displays a price history, showing how the probabilities have shifted over time, and the 24-hour trading volume, which currently stands at $322. This allows participants to gauge market sentiment and identify potential trading opportunities. The total volume traded on this market is $401, indicating the level of interest in predicting the leading open source AI projects.

Currently, it's important to note that there is limited external data available to directly compare with this market. However, generally, prediction markets can offer a different perspective than traditional analyst forecasts. Analysts often rely on subjective assessments and pre-defined models, while this market aggregates the wisdom of the crowd, reflecting a broader range of information and potential insights. Discrepancies between the two can highlight areas of disagreement or uncertainty regarding the future of open source AI development.

On Kalshi, this market is priced through a continuous double auction, meaning traders buy and sell contracts representing different outcomes. The price of each contract reflects the probability of that outcome occurring, as perceived by the market participants. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders adjust their bids and asks based on new information and their own analysis, constantly updating the probabilities. The higher the demand for a particular outcome, the higher its price, and therefore the lower its implied probability. This dynamic process aims to create a real-time assessment of the most likely scenario.

This market resolves around Oct 9, 2026, with the outcome confirmed once the leading open source AI project is verified against credible public reporting. The resolution will be based on publicly available data regarding project adoption, community support, and overall impact within the AI landscape. The specific criteria for determining the 'top' open source AI project will be based on commonly accepted metrics within the field, ensuring a transparent and objective assessment. The outcome will be determined by the most prominent project as of the resolution date.

Several signals or events could significantly impact this market. Major announcements from leading open source AI projects, such as new features, partnerships, or funding rounds, could shift trader sentiment. Unexpected breakthroughs in AI research or changes in the regulatory environment could also play a role. Furthermore, the release of influential industry reports or analyses, and the emergence of new competing projects, could all influence the probabilities reflected in this market. Increased media attention or public discussion surrounding specific projects could also contribute to price movements.