Topic: #technology
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Microsoft's Topological Qubit Claims Challenged in Nature Critique
A University of St Andrews researcher published a formal critique in Nature arguing Microsoft has not demonstrated the topological qubit underlying its Majorana 2 quantum chip, citing experimental noise and unpublished data concerns.
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STMicroelectronics launches ST54M with post-quantum crypto accelerator
STMicroelectronics unveiled the ST54M on June 24, a mobile chip with dedicated hardware for post-quantum cryptography that defends against harvest-now-decrypt-later attacks. The company has begun shipping samples and expects certifications by July 2026.
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Solana Foundation launches Frontier Traders with tiered rebates for pro traders
Solana Foundation introduced Frontier Traders on June 17, a program that aggregates trading activity across venues and offers tiered rebates and priority infrastructure to high-volume traders, targeting market makers and prop firms.
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Momenta Global tests Hong Kong IPO appetite this week at $9B valuation
Chinese autonomous-driving startup Momenta is gauging investor interest for a Hong Kong listing targeting roughly $1 billion in proceeds at a $9 billion valuation, following regulatory approval from China's CSRC on June 10.
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Ubisoft Co-Founder Claude Guillemot Dies in Plane Crash at 69
Claude Guillemot, co-founder and executive vice-president of Ubisoft, died in a plane crash near La Baule, France on June 19. He was 69. A twin-engine Cessna 421 crashed during approach, killing Guillemot and a flight instructor.
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SpaceX IPO surges 19% on $85B debut; $1.3B Bitcoin position reshapes crypto
SpaceX's $85 billion IPO debut sparked a 19% first-day rally before cooling 3%, but the real story is its $1.3 billion Bitcoin holdings—making it one of the largest corporate crypto holders now trading publicly and potentially amplifying digital-asset volatility.
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DeepSeek closes $7.4B funding round with employee non-poaching clause
DeepSeek's $7.4 billion funding round values the Chinese AI startup between $52 billion and $59 billion, with founder Liang Wenfeng imposing a condition barring investors from recruiting its roughly 150-person team. The capital is earmarked primarily for employee equity and stock options.
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Europe launches 19 AI supercomputing hubs for industrial manufacturing
The EU's AI Factories initiative, operating under the EuroHPC Joint Undertaking, operates 19 specialized computing centers as of April 2026 to enhance factory efficiency, sustainability, and European technological sovereignty through a combined 30 billion euro investment.
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China achieves mass production of ultra-pure silicon-28 for quantum computing
China's state nuclear agency announced the first independent mass production of silicon-28 with 99.99% isotopic purity, reducing quantum computing's reliance on Western suppliers and escalating the US-China tech rivalry.
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Poland Acquires Stake in ElevenLabs at $11 Billion Valuation
Poland purchased an equity stake in ElevenLabs, the AI voice synthesis company co-founded by two Warsaw entrepreneurs, as the startup reached an $11 billion valuation in February 2026. The government investment signals Poland's push to establish itself as a tech hub, though it raises regulatory questions under the EU's evolving AI Act.
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CryptoQuant Launches Native TON Dashboard with Real-Time On-Chain Metrics
CryptoQuant, a leading on-chain analytics platform, launched a dedicated TON Dashboard on January 9, 2025, offering real-time metrics for the Telegram-integrated blockchain through partnership with the TON Foundation.
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Razorpay confidentially files for IPO at $5–$6B valuation
Razorpay, India's leading fintech platform, has confidentially filed its IPO prospectus targeting $600 million at a $5–$6 billion valuation—a significant markdown from its $7.5 billion peak. The move reflects a broader trend among Indian startups seeking measured market debuts amid regulatory scrutiny.
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NEURA Robotics raises $1.4B Series C led by Tether for robot data collection
German robotics startup NEURA Robotics closed a Series C funding round targeting $1.4 billion, valuing the company at roughly $7 billion. Tether led the round alongside Nvidia, Amazon, Qualcomm, and Bosch, funding specialized data-collection facilities and plans to embed self-custodial wallets in robots.
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Nasdaq cuts Nasdaq-100 entry to 15 trading days, chasing mega-cap IPOs
Nasdaq's new fast-track rules compress Nasdaq-100 inclusion from three months to 15 trading days starting May 1, 2026, aiming to lure blockbuster listings like SpaceX and OpenAI. The move risks early volatility and reweighting pressure on existing index constituents.
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Musicians sue Google over Lyria AI trained on 44M YouTube clips
Independent musicians filed a lawsuit against Google alleging the company scraped 44 million audio clips from YouTube to train its Lyria 3 music-generation model without compensation or consent from creators.
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Stellar unveils quantum-safety roadmap to protect blockchain from computing threats
The Stellar Development Foundation released a quantum-safety roadmap spanning 2026 to 2027, leveraging its structural advantage over Bitcoin and Ethereum to migrate users to post-quantum cryptography without changing addresses or account identity.
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Apple plans Siri reboot at WWDC 2026 with conversational AI and multi-app control
Apple is preparing the most significant Siri overhaul in its history, debuting at WWDC 2026 on June 8. The redesigned assistant will support conversational history, file uploads, screen awareness, and multi-app functionality to strengthen ecosystem lock-in and services revenue.
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Nvidia RTX Spark: First consumer PC chip ships this fall
Nvidia unveiled the RTX Spark, its first consumer PC chip for laptops and mini-PCs shipping this fall, putting the company in direct competition with Intel, AMD, Apple, and Qualcomm. The company claims it's the most efficient PC chip ever built but hasn't released benchmarks to support the claim.
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Huawei unveils chip tech to close TSMC gap, bypass US export controls
Huawei announced proprietary chip technologies aimed at achieving 1.4-nanometer transistor density by 2031, potentially shrinking a five-year technology gap with TSMC to three years and challenging the effectiveness of US semiconductor export restrictions.