Grok, Elon Musk’s AI chatbot on X, has been praised by Vitalik Buterin for giving unpredictable responses that challenge users’ political biases and promote more truthful interactions.

A massive hack has struck Trust Wallet, one of the most widely used crypto wallets, resulting in estimated losses exceeding $6 million.

Italy’s competition authority has ordered Meta to allow rival AI chatbots on WhatsApp while investigating possible abuse of its dominant position. Meta plans to appeal, saying the policy protects its systems, but regulators worry it could limit competition and innovation in the AI market.

Nvidia has announced a $20 billion acquisition of Groq’s core assets, a landmark move that strengthens its already commanding position in the artificial intelligence chip market and reshapes the competitive landscape for AI infrastructure.

Keonne Rodriguez, co-founder of Samourai Wallet, began serving a five-year federal prison sentence and shared a personal account of his first days, describing the intake process and adjusting to prison life just before Christmas.

The Philippines has escalated its crackdown on unlicensed cryptocurrency platforms, with internet service providers beginning to block access to major global exchanges, signaling a decisive shift toward stricter enforcement of local crypto regulations.

Pudgy Penguins projected its animated characters on the Las Vegas Sphere for a week-long holiday campaign, promoting its physical products rather than NFTs. The display helped the crypto-born brand reach mainstream audiences, supporting merchandise sales and boosting recognition despite a struggling NFT market.

Kraken has officially launched the Krak Card, a Mastercard crypto debit card for residents living in the EU countries and the United Kingdom. The Krak card would allow users to spend more than 400 cryptocurrencies and fiat currencies seamlessly.

Trust Wallet confirmed a security incident affecting version 2.68 of its Chrome extension after users reported unauthorised wallet drains following a recent update. The company told users to disable the extension and upgrade immediately, saying its mobile app and other versions were not affected while the investigation continues.

Kyrgyzstan has taken another step toward embedding digital assets into its financial system after cryptocurrency exchange Binance listed the country’s first som-pegged stablecoin, a move that signals growing state-level confidence in blockchain-based payments and infrastructure.

据官方公告，Upbit 表示，因钱包升级，TRX、BTT、JST、SUN、STX 的充提服务将暂停，一旦升级完成，将重新开放服务。暂停时间：当地时间 3 月 28 日 00:00。

업비트가 월렛 시스템 점검으로 3월 28일 00시 부터 트론(TRX), 비트토렌트(BTT), 저스트(JST), 썬(SUN), 스택스(STX) 입출금을 일시 중단한다고 공지했다.

CoinMarketCap 数据显示，SUN 24H 涨幅达 29.54%，现报 0.01568 美元， 24H 交易量达 1.76 亿美元，市值达 1.54 亿美元。

SUN.io 宣布和 HTX DAO 正式达成战略合作，并将支持 HTX/TRX 流动性捐助活动。 据了解，HTX DAO 每季度会将整体收入的 50%添加 HTX-TRX LP 流动性，其中至少 80%添加至 SUN.io。以 HTX 交易所过去两年的收入进行预测，2024 年 SUN.io 的总质押量（TVL）将增加 1 亿美元，增幅达 20%以上。 同时，SUN.io 也将推出活动回馈 HTX DAO 社区用户。HTX 持有者可按照一定比例获得 SUN Token 参与 SUN 平台治理、享受相关权益，其上限价值将根据实际 LP 预测贡献数值进行调节。此外，为持续支持 HTX DAO，SUN.io 还将陆续推出手续费减免、交易对上线、免费能量等互惠活动。 SUN.io 是波场 TRON 首个集稳定币兑换、质押挖矿及自治为一体的平台，支持多米尼克国法定数字货币兑换。

According to CryptoPotato, Tron Founder Justin Sun has revealed the protocol's ambitious Bitcoin Layer 2 roadmap, which aims to facilitate the injection of funds into the BTC network while boosting scalability, speed, and security. TRON is also looking to integrate tokens on the network with the Bitcoin blockchain, ensuring seamless interactions and interoperability between TRON and Bitcoin. Sun unveiled three roadmaps for TRON's Bitcoin Layer 2 initiative on Thursday, Feb. 15, stating that they outline TRON's commitment to enhancing the interoperability and utility of blockchain technologies, setting a new standard for the industry's future. The integration of TRON and Bitcoin will enable access to the former's stablecoin market on the network valued at $55 billion, which, according to Sun, will inject financial vitality into Bitcoin. The first stage seeks to integrate different tokens on the TRON network with the Bitcoin blockchain using cross-chain technology to enable seamless interactions between the two. The tokens include TRX, SUN, JST, BTT, WIN, NFT, and two of the largest stablecoins by market capitalization, USDT and USDC. TRON is also planning strategic collaborations with various Bitcoin Layer 2 protocols in the second stage. According to Sun, such partnerships will enhance the growth of the Bitcoin Layer 2 ecosystem with its diverse asset portfolio and will also enable TRON users to take part in restaking programs on Bitcoin Layer 2 networks. The final stage of the roadmap ultimately seeks to create a Bitcoin Layer 2 solution that would integrate TRON, BTTC, and BTC. TRON's solution ushers in a Bitcoin-compatible protocol that will combine low fees and fast transactions associated with Proof-of-Stake (PoS) systems, along with the security of Proof-of-Work (PoW) and unspent transaction output (UXTO) models. TRON aims to scale the performance of the Bitcoin network while also ensuring robust security. In addition, the TRON DAO has started working on Ordinals and Bitcoin Layer 2 solutions by investing in the development of a wallet and tools compatible with BRC-20 tokens. The resurgence of Ordinals, which brought decentralized finance (DeFi) and non-fungible tokens (NFTs) to Bitcoin, has seen both praise and criticism. Ordinal inscriptions brought traffic to the Bitcoin network, consequently causing a spike in transaction fees and network congestion. The high fees and delayed transactions have caused some critics within the Bitcoin community to label Ordinal inscriptions as a scam. As previously reported by CryptoPotato, Rijndael, one of the contributors to Taproot Wizards, launched a script that caused nodes to reject blocks with inscriptions, a method that may be useful for critics.