
Chart and changes show stored historical probabilities, not the selected live book.
Trends
Selected row: book midpoint. Other rows: stored references, possibly normalized; 24h changes use stored history.
Venue terms
Source: Kalshi
Informational venue terms only; CoinRithm paper trading uses its own rules.
Market depth · Before Jan 1, 2028
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Related Markets
Related questions for context, not a comparison of equivalent contracts.
Will Eliezer Yudkowsky be mentioned or quoted in the White House briefing room within 5 years?
Will AI existential risk be mentioned in the white house briefing room again by May 2029?
Will Eliezer Yudkowsky be mentioned or quoted in the White House briefing room within 5 years?
Will there exist a swimming pool filled with mercury before 2030?
Will the White House move reporters out of the briefing room in 2026?
When will Katie Zacharia deliver her next White House briefing?
Rules
If the White House officially announces that the James S. Brady Press Briefing Room will be converted into a swimming pool after Issuance and before Jan 1, 2028, then the market resolves to Yes.
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/kalshi/kxwhpoolannounce-28AI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+17 more outcomes
+12 more outcomes
+5 more outcomes