Grok is Elon Musk’s xAI chatbot built on the Grok LLM family, with Grok-4 released in July 2025 and Grok-3 trained in a 200,000-GPU data center codenamed Colossus, plus built-in web search by late 2024 and multimodal image generation via Aurora. Grok-4 is integrated into Tesla vehicles as an onboard voice assistant as of July…
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By the end of 2023 Liechtenstein completed a nationwide Fiber-to-the-Home rollout, connecting 99%+ of buildings to gigabit fiber and making LKW the passive network owner. As of early 2025, internet penetration is 97.3% with about 38.9k users out of 40k. The median fixed download speed is about 189 Mbps (Jan 2025), with fiber available to…
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OpenAI was founded in 2015 by Elon Musk, Sam Altman and others, restructured in 2019 into a capped-profit model, and by late 2024 was valued at about $150 billion after ChatGPT’s rapid adoption. GPT-4, released in March 2023, is OpenAI’s multimodal model that accepts text and images, with a context window up to 32K tokens…
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MIT and Duke researchers used AI to design polymers with iron-based ferrocenes that absorb stress, dramatically speeding up additive discovery from weeks per candidate, with findings published in ACS Central Science. Profluent Bio used a protein language model trained on 500 million sequences to invent OpenCRISPR-1, the first CRISPR enzyme designed entirely by AI, which…
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From streaming shake-ups to space races and breakthrough gadgets, here are the biggest tech stories and expert insights from August 5–6, 2025 (excluding AI). Consumer Tech & Media: Price Hikes and Podcast Pivots Gaming & Entertainment: Nintendo’s Next-Gen Moves Big Tech & Market Moves: IPO Surges and Stock Milestones Electric Vehicles & Transportation: Bumpy Roads…
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MIT and Duke University researchers used AI to design tougher plastics, identifying iron-based ferrocene additives and mechanophores that make polymer networks absorb stress, with results published in ACS Central Science. Profluent Bio used generative AI to create OpenCRISPR-1, the first AI-designed CRISPR enzyme, which edited human genome cells and was trained on 500 million sequences,…
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Apple Vision Pro debuted in 2024 at $3,499 and runs visionOS 2 on an M2 processor with a dedicated R1 sensor chip. VisionOS 2 introduces a 3D Home View, an infinite canvas with resizable windows, and eye-hand-voice input for navigation. Vision Pro uses 5,000+ nits micro-OLED displays and remains exclusive to Apple’s Vision Pro hardware.…
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Sennheiser Momentum True Wireless 4 delivers up to 8 hours on a single charge with ANC off and about 28 hours total with the charging case, with around 7 hours of use when ANC is on. Pixel Buds Pro 2 provide roughly 8 hours of listening with ANC on (about 7 hours with ANC off)…
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The Matrice 4E and Matrice 4T were released in January 2025, introducing triple-sensor payloads and advanced AI features for enterprise use. The Matrice 4E uses a 20 MP 4/3″ wide camera with a mechanical shutter. The Matrice 4T uses a 48 MP 1/1.3″ wide camera with no mechanical shutter. The Mavic 3E uses a 20…
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As of mid-2025, commercial N-type TOPCon cells reach about 23–24% efficiency, with best mass-produced TOPCon modules at 23.8% and JinkoSolar reporting 26.4% cell efficiency in tests. Heterojunction (HJT) solar cells regularly reach 25%+ efficiency in production, with Longi reporting a 27.3% lab cell efficiency. Perovskite–silicon tandem cells have surpassed 33% efficiency in labs (Longi 33.9%,…
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