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According to 1M AI News, Cheng Lou, a Midjourney engineer and the author of the React animation library react-motion, has open-sourced Pretext, a pure JavaScript/TypeScript text measurement and layout library with zero dependencies. Pretext bypasses browser DOM measurements (such as `getBoundingClientRect` and `offsetHeight`), avoiding layout reflow by calculating text height and line breaks using pure arithmetic. Pretext operates in two phases: `prepare()` measures character widths in one go using the Canvas API, while `layout()` performs pure arithmetic calculations based on cached width data. In a benchmark test with 500 text segments, `prepare()` took about 19ms, while `layout()` only required 0.09ms. Cheng Lou noted in a supporting article, "The performance improvement is not incremental, but a qualitative change: 0.05ms compared to 30ms, zero reflows compared to five hundred." The library supports all languages including Chinese, Japanese, Korean, and Arabic, as well as emojis and mixed-direction text, and can render to DOM, Canvas, and SVG. Typical application scenarios include: 1. Virtual lists and occlusion culling without height guessing 2. JavaScript-driven custom layouts like masonry layouts 3. Chat bubbles with multi-line text that adaptively shrink in width 4. Text wrapping around images in editorial layouts.

["The Future of Text Layout is Not CSS": Midjourney Engineer Open Sources Pretext]According to 1M AI News, Cheng Lou, a Midjourney engineer and the author of the React animation library react-motion, has open-sourced Pretext, a pure JavaScript/TypeScript text measurement and layout library with zero dependencies. Pretext bypasses browser DOM measurements (such as `getBoundingClientRect` and `offsetHeight`), avoiding layout reflow by calculating text height and line breaks using pure arithmetic. Pretext operates in two phases: `prepare()` measures character widths in one go using the Canvas API, while `layout()` performs pure arithmetic calculations based on cached width data. In a benchmark test with 500 text segments, `prepare()` took about 19ms, while `layout()` only required 0.09ms. Cheng Lou noted in a supporting article, "The performance improvement is not incremental, but a qualitative change: 0.05ms compared to 30ms, zero reflows compared to five hundred." The library supports all languages including Chinese, Japanese, Korean, and Arabic, as well as emojis and mixed-direction text, and can render to DOM, Canvas, and SVG. Typical application scenarios include: 1. Virtual lists and occlusion culling without height guessing 2. JavaScript-driven custom layouts like masonry layouts 3. Chat bubbles with multi-line text that adaptively shrink in width 4. Text wrapping around images in editorial layouts.

"The Future of Text Layout is Not CSS": Midjourney Engineer Open Sources Pretext

On March 30, BlackRock announced a Managing Director position for Digital Assets. This role is a leadership position within BlackRock's Digital Assets organization, which oversees all company-related digital asset operations, including cryptocurrencies, stablecoins, and tokenization. The team is responsible for developing the company's digital asset strategy, collaborating with partner teams to oversee strategy execution, and playing a leadership role in communications with clients and other external stakeholders. Candidates for this position are required to have 12 to 15 years of relevant work experience, with a salary range of $270,000 to $350,000. Additionally, employees are eligible for an annual discretionary bonus and various benefits, including healthcare, vacation benefits, and retirement benefits.

[BlackRock Announces Managing Director Position for Digital Assets]On March 30, BlackRock announced a Managing Director position for Digital Assets. This role is a leadership position within BlackRock's Digital Assets organization, which oversees all company-related digital asset operations, including cryptocurrencies, stablecoins, and tokenization. The team is responsible for developing the company's digital asset strategy, collaborating with partner teams to oversee strategy execution, and playing a leadership role in communications with clients and other external stakeholders. Candidates for this position are required to have 12 to 15 years of relevant work experience, with a salary range of $270,000 to $350,000. Additionally, employees are eligible for an annual discretionary bonus and various benefits, including healthcare, vacation benefits, and retirement benefits.

BlackRock Announces Managing Director Position for Digital Assets

Elon Musk stated on X that Grok's feature for automatically translating and recommending posts in other languages has "started to take effect." Previously, users had to manually click the translate button to read foreign language content; now Grok actively identifies posts in other languages, translates them, and directly pushes them into users' feeds. English users have already reported seeing a significant number of translated Japanese posts appearing on their timelines. On March 26, Nikita Bier, head of X products, previewed that "all of Grok's algorithmic capabilities will be launched next week," calling it "the most significant change we have made on X." The automatic translation and recommendation across languages is part of this algorithm upgrade.

[Grok on X Begins Automatic Translation and Recommendation of Foreign Language Posts]Elon Musk stated on X that Grok's feature for automatically translating and recommending posts in other languages has "started to take effect." Previously, users had to manually click the translate button to read foreign language content; now Grok actively identifies posts in other languages, translates them, and directly pushes them into users' feeds. English users have already reported seeing a significant number of translated Japanese posts appearing on their timelines. On March 26, Nikita Bier, head of X products, previewed that "all of Grok's algorithmic capabilities will be launched next week," calling it "the most significant change we have made on X." The automatic translation and recommendation across languages is part of this algorithm upgrade.

Grok on X Begins Automatic Translation and Recommendation of Foreign Language Posts

On March 30, according to HTX market information, after a downward spike to $65,000 in the morning, Bitcoin has continued to rise, currently reported at $67,083.68, with a 24-hour increase of 0.83%.

[Bitcoin Rises Above $67,000]On March 30, according to HTX market information, after a downward spike to $65,000 in the morning, Bitcoin has continued to rise, currently reported at $67,083.68, with a 24-hour increase of 0.83%.

Bitcoin Rises Above $67,000

On March 30, FTSE China A50 Index futures turned positive after previously dropping more than 1%. (Jin Shi)

[FTSE China A50 Index Futures Turn Positive]On March 30, FTSE China A50 Index futures turned positive after previously dropping more than 1%. (Jin Shi)

FTSE China A50 Index Futures Turn Positive

According to monitoring by 1M AI News, DeepSeek's status page indicated that from the evening of March 29 to the morning of March 30, the web and app experienced two separate service outages, both of which have now been resolved. The first 'service exception' began at 21:35 on March 29, with the team identifying the issue by 22:28 and restoring service by 23:23, lasting approximately 1 hour and 48 minutes. Just 57 minutes later, at 00:20 on March 30, a second 'performance exception' occurred. After an initial fix at 1:24, the service failed again 52 minutes later, and following a second round of repairs at 9:13, it was finally restored by 10:33, with the second incident lasting about 10 hours. During the outages, the phrase 'DeepSeek crashed' trended on Weibo, with users reporting that new conversations displayed 'server busy' messages and content could not be loaded.

[DeepSeek Experiences Two Service Outages in One Night, Lasting Nearly 13 Hours, Trending on Weibo]According to monitoring by 1M AI News, DeepSeek's status page indicated that from the evening of March 29 to the morning of March 30, the web and app experienced two separate service outages, both of which have now been resolved. The first 'service exception' began at 21:35 on March 29, with the team identifying the issue by 22:28 and restoring service by 23:23, lasting approximately 1 hour and 48 minutes. Just 57 minutes later, at 00:20 on March 30, a second 'performance exception' occurred. After an initial fix at 1:24, the service failed again 52 minutes later, and following a second round of repairs at 9:13, it was finally restored by 10:33, with the second incident lasting about 10 hours. During the outages, the phrase 'DeepSeek crashed' trended on Weibo, with users reporting that new conversations displayed 'server busy' messages and content could not be loaded.

DeepSeek Experiences Two Service Outages in One Night, Lasting Nearly 13 Hours, Trending on Weibo

On March 30, local time, the Japanese government and the ruling coalition decided to abandon the approval of the FY2026 budget within the current fiscal year (April 2025 to March 2026). The chairman of the Liberal Democratic Party's Senate Parliamentary Strategy Committee, Hitoshi Isuzaki, announced this decision during a meeting with the chairman of the Constitutional Democratic Party's Parliamentary Strategy Committee, Yoshitaka Saito, in the National Diet. (CCTV News)

[Japanese Government Abandons Approval of FY2026 Budget Within Current Fiscal Year]On March 30, local time, the Japanese government and the ruling coalition decided to abandon the approval of the FY2026 budget within the current fiscal year (April 2025 to March 2026). The chairman of the Liberal Democratic Party's Senate Parliamentary Strategy Committee, Hitoshi Isuzaki, announced this decision during a meeting with the chairman of the Constitutional Democratic Party's Parliamentary Strategy Committee, Yoshitaka Saito, in the National Diet. (CCTV News)

Japanese Government Abandons Approval of FY2026 Budget Within Current Fiscal Year

On March 30, Ethereum L2 project Linea announced via Twitter that it will transition to the RISC-V architecture. The main reason for this shift is that each Ethereum hard fork requires a complete rewrite of the constraint module, causing the team to focus on managing complexity rather than advancing cutting-edge performance. RISC-V offers only 32 registers and about 40 instructions, which allows for a narrower tracking range for proof systems, enabling real-time construction, and the prover can immediately start processing proof fragments. Additionally, RISC-V has a narrower execution trace and Type-1 compatibility, while retaining zkC (the constraint native language), Vortex and Arcane (proof/aggregation stack), as well as formal verification. Linea stated that this move is highly aligned with the RISC-V roadmap being advanced by the Ethereum Foundation, with more technical details to be announced in the coming weeks.

[Linea to Transition to RISC-V Architecture]On March 30, Ethereum L2 project Linea announced via Twitter that it will transition to the RISC-V architecture. The main reason for this shift is that each Ethereum hard fork requires a complete rewrite of the constraint module, causing the team to focus on managing complexity rather than advancing cutting-edge performance. RISC-V offers only 32 registers and about 40 instructions, which allows for a narrower tracking range for proof systems, enabling real-time construction, and the prover can immediately start processing proof fragments. Additionally, RISC-V has a narrower execution trace and Type-1 compatibility, while retaining zkC (the constraint native language), Vortex and Arcane (proof/aggregation stack), as well as formal verification. Linea stated that this move is highly aligned with the RISC-V roadmap being advanced by the Ethereum Foundation, with more technical details to be announced in the coming weeks.

Linea to Transition to RISC-V Architecture

On March 30, Pendle co-founder @tn_pendle met with Deutsche Bank, Morgan Stanley, BlackRock, Franklin Templeton, and Anchorage Digital in New York to lobby for the development of Vietnam's international financial center. During the discussions, @tn_pendle highlighted Vietnam's potential in tokenized bonds, ETFs, and private credit markets, and strongly promoted the country's rich talent pool.

[Pendle Co-Founder Introduces Asset Tokenization to Vietnam's Deputy Prime Minister Alongside Traditional Finance Giants]On March 30, Pendle co-founder @tn_pendle met with Deutsche Bank, Morgan Stanley, BlackRock, Franklin Templeton, and Anchorage Digital in New York to lobby for the development of Vietnam's international financial center. During the discussions, @tn_pendle highlighted Vietnam's potential in tokenized bonds, ETFs, and private credit markets, and strongly promoted the country's rich talent pool.

Pendle Co-Founder Introduces Asset Tokenization to Vietnam's Deputy Prime Minister Alongside Traditional Finance Giants

The official website of the White House recently released the "G20 Bali Leaders’ Declaration", in which US President Biden and the G20 leaders said, "We welcome ongoing work by the FSB and international standard setters to ensure that the crypto-assets ecosystem, including so-called stablecoins, is closely monitored and subject to robust regulation, supervision, and oversight to mitigate potential risks to financial stability. We welcome the FSB’s proposed approach for establishing a comprehensive international framework for the regulation of crypto-asset activities based on the principle of ‘same activity, same risk, same regulation’. "

Detail

【The White House issued "G20 Bali Leaders’ Declaration"】The official website of the White House recently released the "G20 Bali Leaders’ Declaration", in which US President Biden and the G20 leaders said, "We welcome ongoing work by the FSB and international standard setters to ensure that the crypto-assets ecosystem, including so-called stablecoins, is closely monitored and subject to robust regulation, supervision, and oversight to mitigate potential risks to financial stability. We welcome the FSB’s proposed approach for establishing a comprehensive international framework for the regulation of crypto-asset activities based on the principle of ‘same activity, same risk, same regulation’. "

The White House issued "G20 Bali Leaders’ Declaration"

Article

Santiment: Retail Sentiment Hits 'Extreme Fear,' Bitcoin Price May Rebound

TRX broke through 0.32  USDT

Fed's April Rate Hike Probability Drops to 4.1%

cfg soared to 0.1688 USDT, a new high with a 24-hour increase of 4.96%. It currently trades at 0.163 USDT on HTX.

Analysts: 'CLARITY Act' May Pose Bearish Pressure on Yield-Bearing DeFi Tokens

The White House issued "G20 Bali Leaders’ Declaration"

Clause de non-responsabilité：Le contenu ci-dessus ne représente pas les positions de HTX.，HTX ne fournit pas de recommandations de trading.。

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