
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 · At least 60%
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Related Markets
Related questions for context, not a comparison of equivalent contracts.
Highest score on Humanity's Last Exam before Dec 31, 2026?
Highest score on Humanity’s Last Exam in 2026?
Will Al achieve 95% or higher on the Humanity's Last Exam benchmark before 2028?
Will Al achieve 85% or higher on the Humanity's Last Exam benchmark before 2028?
Highest Kimi score on Humanity’s Last Exam in 2026?
Highest Claude score on Humanity’s Last Exam in 2026?
Rules
If any language model achieves an accuracy of at least 75% on Humanity's Last Exam before Dec 31, 2027, then the market resolves to Yes.
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/kalshi/kxlastexam-27dec31AI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+18 more outcomes
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