Gate News reports that on March 24, OpenAI announced a new file management feature for ChatGPT. Users can quickly access recently uploaded files through the toolbar, ask questions directly about uploaded content, and browse and reuse files in a unified Library tab in the web sidebar. This feature is currently rolling out globally to Plus, Pro, and Business subscription users, with the European Economic Area, Switzerland, and the United Kingdom to follow at a later date.

Gate launched Gate AI "Deep Thinking" mode on March 18, upgrading to a universal AI assistant to support market analysis, information integration, and other scenarios. Users can ask private questions through the Gate AI Bot on Telegram, providing personalized analysis and support.

OpenClaw founder Peter SteinBerger stated on the X platform that the team is strengthening the plugin system while maintaining a streamlined core system. A new version will be released next Sunday, supporting users to ask questions while the AI Agent is performing tasks. Additionally, the developed automatic filtering system runs every five minutes to clear spam and enhance the interaction experience.

February 13 News, the U.S. Department of Justice issued a warning through the Northern District of Ohio Federal Prosecutor's Office, reminding the public to stay vigilant around Valentine's Day and to be aware of love scams centered on cryptocurrency transfers and fake investments. In the official statement, they straightforwardly said: “Cupid does not ask for cryptocurrency,” and pointed out that criminals are using dating platforms, social media, and chat apps to establish relationships, then inducing transfers by citing emergencies, travel expenses, or so-called high-return investments. U.S. Prosecutor David M. Topfer stated that these scams are not about romance but are solely aimed at money. He urged the public to verify identities before any transfers and to avoid sending money to people they have never met. Law enforcement officials disclosed that scammers often forge identities using stolen photos, claiming to be overseas service members or engaged in international business, quickly expressing “deep affection,” then shifting conversations to private messaging apps, and ultimately demanding payments via encrypted assets, gift cards, or wire transfers.

The decentralized perpetual contract trading protocol Hibachi plans to launch a stablecoin settlement forex trading platform on Arc. The platform will enable instant settlement, offer tight bid-ask spreads, and provide deep liquidity. Hibachi has received support from Arc Builders Fund, a subsidiary of Circle Ventures.

January 28 News, Nietzschean Penguin (PENGUIN) experienced a strong rebound after a deep correction, with the price once rising from around $0.06 to $0.12, an intraday increase of nearly 40%. Previously, the token faced significant selling pressure after spiking to around $0.16, causing a rapid pullback, but buying interest successfully stabilized around $0.10, pushing the price back up. From a capital perspective, PENGUIN's market capitalization rose to approximately $119 million, indicating ongoing short-term capital inflows. On-chain data shows that during the price rebound, spot buying volume significantly increased, and the bid-ask spread turned positive again, suggesting a phased recovery in market sentiment. The accumulation scale temporarily expanded before returning to a relatively rational range, reflecting a coexistence of chasing gains and cautious sentiment.

PANews January 17 News, Trust Wallet issued a security reminder on the X platform stating that it will never ask users for their seed phrase or private key. If such a request occurs, it is not made by Trust Wallet. If you have any questions, you should immediately stop trading and contact Trust Wallet through official channels. Previously, Trust Wallet experienced a security incident due to a vulnerability in browser extension version 2.68, resulting in stolen assets totaling approximately $8.5 million.

Ethereum co-founder Vitalik Buterin has proposed building a trustless on-chain gas futures market to address the long-standing issue of fee volatility on Ethereum. In a recent post on X, he stated that users and developers constantly ask whether Ethereum’s future fees will be manageable. Thus, he introduced this mechanism aimed at enhancing cost predictability by allowing users to lock in gas prices in advance. Buterin pointed out that on-chain gas futures would function similarly to traditional commodity futures markets, enabling users to purchase gas at a fixed price for a specified future period, thereby hedging against the risk of fee spikes. He explained that users could make “prepayments” for gas they intend to use in the future, which would make it easier for them to plan costs when executing large numbers of transactions or operating dApps, especially before periods of peak network demand.

Golden Finance reports that Tesla CEO Elon Musk: Grok is Open Source software that anyone can use for free without paying royalties or even needing to credit the source. We only ask to correct any mistakes so that it can become more objective and accurate over time.

JustLend Dao has completed the first round of repurchase and destruction plan for JST Token and launched the fourth round of community Ask Me Anything activity, which will take place from November 13 to 17, 2025. Participants have the chance to share a prize pool of 250 USDT, aimed at enhancing community interaction and token value.