TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 31, 2:09 PM EST
Polymarket
This market will resolve according to the company that owns the model that has the highest rank based on the Text-to-Image Leaderboard (https://arena.ai/leaderboard/text-to-image) when the table under "Text-to-Image Arena" filtered for "Models" is checked on July 31, 2026, 12:00 PM ET. Results from the "Rank" column under the "Text-to-Image Arena" Leaderboard tab at https://arena.ai/leaderboard/text-to-image (Overall) will be used to resolve this market. Models will be ordered primarily by their leaderboard rank at the market’s check time. If two or more models are tied on rank, they will be ordered by which model is listed higher on the leaderboard. If a tie still remains, alphabetical order of company names as listed in this market group will be used as a final tiebreaker (e.g., “Google” would be ranked ahead of “SpaceXAI”). This market will resolve based on the company that occupies first place under this ranking. The resolution source for this market is the Text-to-Image Arena Leaderboard found at https://arena.ai/leaderboard/text-to-image. If this resolution source is unavailable at check time, this market will remain open until the leaderboard comes back online and will resolve based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve based on another resolution source.
This market will resolve according to the company that owns the model that has the highest rank based on the Text-to-Image Leaderboard (https://arena.ai/leaderboard/text-to-image) when the table under "Text-to-Image Arena" filtered for "Models" is checked on July 31, 2026, 12:00 PM ET. Results from the "Rank" column under the "Text-to-Image Arena" Leaderboard tab at https://arena.ai/leaderboard/text-to-image (Overall) will be used to resolve this market. Models will be ordered primarily by their leaderboard rank at the market’s check time. If two or more models are tied on rank, they will be ordered by which model is listed higher on the leaderboard. If a tie still remains, alphabetical order of company names as listed in this market group will be used as a final tiebreaker (e.g., “Google” would be ranked ahead of “SpaceXAI”). This market will resolve based on the company that occupies first place under this ranking. The resolution source for this market is the Text-to-Image Arena Leaderboard found at https://arena.ai/leaderboard/text-to-image. If this resolution source is unavailable at check time, this market will remain open until the leaderboard comes back online and will resolve based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve based on another resolution source.
Prediction market odds often diverge from traditional analyst reports because they incorporate real-time trading by informed participants with financial incentives to forecast accurately. While analysts may publish quarterly reports or occasional commentary on AI leadership, this market aggregates continuous market signals from traders actively betting on the outcome. Analyst forecasts tend to lag market repricing, especially in fast-moving sectors like generative AI where capabilities and public perception shift rapidly. The market's odds reflect a dynamic consensus that updates as new product releases, benchmarks, or competitive developments emerge.
On Polymarket, this market is priced through an automated market maker that converts trader buy and sell orders into real-time probabilities. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each outcome token trades at a price between 0 and 1, where the price directly represents the implied probability of that outcome occurring. As traders buy tokens they believe are underpriced, the price rises; selling pressure lowers it. The spread between bid and ask prices tightens as volume increases, making it cheaper to enter or exit positions during periods of active trading.
This market resolves around Jul 31, 2026, at which point the outcome is confirmed based on credible public reporting about which company has achieved the strongest position in text-to-image AI. The determination reflects verified information from industry benchmarks, product adoption metrics, and expert consensus available at that time. Once the event is verifiable from authoritative sources, the winning outcome is settled and traders receive payouts proportional to their positions. The exact timing of resolution depends on when sufficient public evidence emerges to make a definitive determination.
Major product launches, benchmark results, and user adoption metrics will likely drive significant price movements in this market. New model releases, improvements in image quality or speed, or breakthroughs in capabilities could shift trader expectations about which company leads. Funding announcements, partnership deals, or executive changes at key firms may also influence sentiment. Competitive pricing moves, regulatory developments affecting AI deployment, or shifts in enterprise adoption patterns could reshape the competitive landscape. Real-world usage data and user preference surveys published before resolution will provide concrete signals that traders incorporate into their positions.