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: Polymarket
Informational venue terms only; CoinRithm paper trading uses its own rules.
Market depth · No
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Related Markets
Related questions for context, not a comparison of equivalent contracts.
Which AI labs announce a full training pause in 2026?
Will Anthropic be the first among the "Big Three" private AI labs to achieve profitable quarterly earnings?
In Jan 2027, will the top 3 leading AI labs be offering fewer than 15 flagship LLMs between them?
Will the US or UK nationalize any frontier AI labs by 2035?
Will any two top AI labs merge by EOY 2027?
Frontier AI lab pulls a model over safety concerns in 2026?
Rules
This market will resolve to "Yes" if at least two frontier AI labs announce a pacing agreement between them by December 31, 2026, 11:59 PM ET.
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/polymarket/frontier-ai-labs-announce-new-joint-pacing-agreement-in-2026AI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+9 more outcomes
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