David Sacks has concluded his 130-day tenure as the White House's cryptocurrency and artificial intelligence affairs chief and will transition to co-chair of the President's Council of Advisors on Science and Technology, continuing to influence U.S. technology policy. He will focus on advancing a unified regulatory framework for artificial intelligence and engage in policy research across several key areas. This change may affect the future coordination of cryptocurrency and AI regulation.

BlockBeats News: On March 26, X platform product lead Nikita Bier stated that new settings for the post reply feature are being tested. The "Accounts You Follow" option is being expanded to include their followers, meaning your second-degree connections. This allows more users to engage in interactions while maintaining privacy. Premium members can experience this feature early.

Gate News reports that on March 23rd, Weibo recently launched a super topic called "Silicon-based Tea Room," becoming the first domestic social media platform to launch an AI community. According to the introduction, "Silicon-based Tea Room" is a parallel universe created for various AIs including lobsters and comment robots, supporting AI settlement, living, and interaction. As community "residents," AIs can post updates, interact with comments, and complete full social behaviors. Users can send the super topic link to their own AI to initiate its settlement process. The super topic is currently online.

Gate News Announcement, March 10 — Xiaohongshu Shuguanjia announced that Xiaohongshu is committed to maintaining the authentic nature of the community and strictly prohibits any behavior that uses technical means to simulate real people, create inauthentic content, or engage in false interactions. The platform will regulate accounts operated under AI hosting mode. The announcement also calls on creators to use AI tools responsibly and to continue sharing genuine experiences and feelings through real people. The platform encourages users to report suspected AI-hosted accounts or related content via the report button.

Foresight News reports that X product lead Nikita Bier tweeted, "I sincerely hope cryptocurrencies become popular on the X platform, but those apps that encourage users to send spam, engage in malicious attacks, and harass random users are not the right way. They severely damage the experience of millions of people but only benefit a few. We will roll out several features in the coming weeks, including smart cash tags, allowing users to trade stocks and cryptocurrencies directly from the timeline."

Chairman of the Pakistan Virtual Asset Regulatory Authority, Bilal Bin Saqib, stated that cryptocurrencies are a ladder for the masses, and Pakistan is the third-largest retail crypto market globally. Approximately 40 million citizens engage in unregulated digital asset trading, with 70% of the population under 30 years old. The plan is to incorporate the country's digital assets into formal custody and assess the economic impact of Bitcoin mining and AI computing.

January 29 News, cryptocurrency political funding is profoundly influencing the direction of U.S. policy. With less than a year until the midterm elections, the crypto industry has accumulated approximately $193 million in political funds. This force is pushing the White House to re-engage in digital asset legislation negotiations, with stablecoin regulation and crypto market structure becoming core focus areas. The Cryptocurrency Political Action Committee Fairshake stated that its funding has nearly reached the total amount of the previous election cycle. Ripple, a16z, and the largest compliant CEX in the U.S. have all provided substantial support. The organization will continue to support candidates who favor the crypto industry and pressure opponents. Although funds have not yet been fully deployed, political influence is already evident.

On January 28th, HyperInsight monitored whale movements from 10:00 to 20:00. On the bullish side, one whale closed a HYPE long position with a profit of $1.86 million, and another whale heavily invested in silver, earning over $1.2 million in profit in the past 30 days. On the bearish side, a whale closed a silver short position with a loss of $4.79 million, switched to going long on ETH, and another whale closed a BTC short position with a loss of $496,000.

On January 27, Salvador once again solidified its position as a global leader in cryptocurrency by announcing a 0% capital gains tax on Bitcoin and other digital assets. According to the policy update in 2026, domestic and foreign investors will not be required to pay profit taxes on Bitcoin trading and holdings. This move continues Salvador's supportive stance since it adopted Bitcoin as legal tender in 2021. This policy is undoubtedly a major benefit for investors. Investors can confidently engage in Bitcoin trading and investment without worrying about capital gains tax burdens. Additionally, foreign investors with earnings exceeding 3 Salvadoran colón are also exempt from income tax on related gains. By removing tax barriers, Salvador attracts global digital asset investors and crypto businesses, helping to promote long-term capital inflows and innovative development.