On June 23, 2026, the ISC 2026 conference in Hamburg, Germany, released the Global Supercomputing TOP 500 list: The Chinese-made, self-developed “Lingcheng” supercomputer reached the top of the global Supercomputing TOP 500 with 2.19 EFlops (1,018 floating-point operations per second) of continuous double-precision floating-point performance. After nine years, it climbed to the peak again, opening a new era in the supercomputing field. 2026年6月23日，德国汉堡ISC2026大会发布全球超算TOP500榜单：中国全国产自主研制的“灵晟”超级计算机以2.19EFlops（每秒1018次浮点运算）持续双精度浮点性能登顶全球超算TOP500，时隔九年，再攀巅峰，开创超算领域新纪元。

MARK.S Spring Summe 2027 PARIS SHOWROOM June 23 (The) - 29 (Mon) 10:00 - 19:00 18 rue Ferdinand Duval 75004 Paris By appointment only Overseas @dune_intl_showroom Japan contact@m-a-r-k-s.jp

Prime Day is coming this June 23–26. Millions of deals for folks on their favorite brands, popular items, back-to-school supplies, fresh groceries, and lots more. Can't wait for members to have at it.

.@RaxFinance × @dgrid_ai Official Collaboration Campaign 🚀 📅 Event Period: June 9 – June 23 Join the RAX waitlist and register on DGrid to unlock double rewards: 🎁 2 USDT DGrid Credits — distributed after the campaign ends 🎁 2 Unboxing Opportunities — distributed after the campaign ends ⚡ Early Bird Bonus: The first 100 eligible participants will receive 5 Unboxing Opportunities! 🔗 Entry Link: 🎯 Task Name: 📅 Rax X DGrid Campaign 💥 Want even more rewards? The most active users in the DGrid AI Arena — voting, comparing models, and contributing feedback — will be eligible for additional DGrid Credit bonuses.

Amazon will host its annual Prime Day sales event from June 23 to June 26 after launching the event in July for the past five years, citing major holidays and sporting events as factors in its decision

Amazon will host its annual Prime Day sales event from June 23 to June 26 after launching the event in July for the past five years, citing major holidays and sporting events as factors in its decision. More here: