[Polymarket and Substack Reach Exclusive Partnership to Integrate Market Data into News Content] Odaily Planet Daily News: Polymarket announced an exclusive partnership with Substack. According to the announcement, Substack authors will be able to natively integrate Polymarket market data into their content, using real-time prediction market information to assist news reporting. Both parties stated that this move aims to embed prediction market data into the writing process, providing data reference support for content creators.