TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 30, 3:59 PM EST
Polymarket
In April 2026, Anthropic released the AI model "Claude Mythos 5" in limited availability to approved partners in its Project Glasswing security program. On June 12, 2026, Anthropic suspended access to Mythos 5 for all customers in response to a directive from the US government. This market will resolve to "Yes" if Anthropic restores access to "Claude Mythos 5," or a model confirmed to be the same model, to at least one US partner or client whose access was previously rescinded, by the listed date, 11:59 PM ET. Otherwise, this market will resolve to "No." A qualifying model must be named "Claude Mythos 5" or be confirmed by Anthropic or by a consensus of credible reporting to be the same model. For this market to resolve to "Yes," the qualifying model (as defined above) must be restored to accessibility for at least one partner or client whose access was previously rescinded. If an otherwise qualifying restoration restricts access to certain customers based on nationality, whether geographically inside or outside of the US, that restoration will still qualify. The primary resolution source for this market will be official information from Anthropic; however, a consensus of credible reporting will also be used.
In April 2026, Anthropic released the AI model "Claude Mythos 5" in limited availability to approved partners in its Project Glasswing security program. On June 12, 2026, Anthropic suspended access to Mythos 5 for all customers in response to a directive from the US government. This market will resolve to "Yes" if Anthropic restores access to "Claude Mythos 5," or a model confirmed to be the same model, to at least one US partner or client whose access was previously rescinded, by the listed date, 11:59 PM ET. Otherwise, this market will resolve to "No." A qualifying model must be named "Claude Mythos 5" or be confirmed by Anthropic or by a consensus of credible reporting to be the same model. For this market to resolve to "Yes," the qualifying model (as defined above) must be restored to accessibility for at least one partner or client whose access was previously rescinded. If an otherwise qualifying restoration restricts access to certain customers based on nationality, whether geographically inside or outside of the US, that restoration will still qualify. The primary resolution source for this market will be official information from Anthropic; however, a consensus of credible reporting will also be used.
Prediction markets and traditional analyst forecasts often diverge because they operate on different incentives. Analysts publish opinions based on research and reputation, while prediction market participants stake real capital on outcomes, creating financial accountability. This market reflects the aggregated beliefs of traders willing to back their views with money, which can reveal gaps between expert consensus and market-priced probability. When analyst commentary and this market's odds diverge significantly, it may signal either underpriced risk or overconfidence in one camp—a signal worth investigating further.
On Polymarket, traders set prices through an automated market maker or order-book mechanism, with each outcome assigned a probability between 0 and 100 percent. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Buying a share in a high-probability outcome costs more; lower-probability outcomes trade at a discount. As new information emerges or trader sentiment shifts, prices adjust in real time. The spread between bid and ask prices reflects liquidity and uncertainty, so tighter spreads indicate higher confidence in the current price.
This market resolves around Jul 31, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution hinges on identifying which party or condition successfully restores access to the service in question. Traders should monitor official announcements, credible news sources, and any relevant platform statements as the deadline approaches. Once the outcome becomes clear and is validated, the market will settle and winning positions will be paid out according to their final odds.
Key catalysts include official statements from the service provider, regulatory developments, technical announcements, or public reporting on restoration efforts. Partnership or acquisition news involving the relevant parties could shift probabilities significantly. Media coverage, community updates, or credible leaks about timelines may also influence trader positioning. Market participants watch for any evidence that one outcome is becoming more or less likely, and large trades by informed participants often precede major price moves. Monitoring these channels helps traders stay ahead of market repricing.