[Head of Product X: Infodex suspected of ties to Kalshi, using female imagery to boost click-through rates] Nikita Bier, Head of Product X, questioned the 2025 Most Valuable Startups list published by Infodex in a tweet, specifically pointing out issues with the fintech company Kalshi (valued at $1.1 billion) mentioned in the list. He stated that the information in the list is 'clearly false' and alleged that the account is either owned by or affiliated with the brand. He also questioned whether the purpose of placing a female photo next to the logo was to increase click-through rates. Furthermore, he demanded the publisher disclose whether this was paid promotional content by Kalshi, warning that failure to do so could result in the account being suspended.