Articles by Sarah Chen
Bitcoin Steadies Above $81K; Friday ETF Inflow Masks Flat Weekly Performance
Bitcoin trades above $81,000 after a volatile week. Friday's $433 million ETF inflow, concentrated in Fidelity's FBTC, barely offset midweek outflows, leaving weekly net flows nearly flat.
Mature-node chips remain vital despite AI focus
Even as AI drives investment in cutting-edge chipmaking, mature-node chips remain essential for cars, medical devices, and industrial systems, presenting supply chain challenges and opportunities.
Solana Holds Above $110 as Transaction V1 Upgrade Debuts
Solana (SOL) stays above $110 after a 10.8% surge to a seven-month high, fueled by the Transaction V1 upgrade and broader crypto gains. The rally faces a test from weak network revenue data.
Chrome's Post-Quantum HTTPS Upgrade: Key Exchange Secured, Authentication Still Classic
Google Chrome enables quantum-resistant key exchange by default, but website authentication still relies on classical cryptography. Learn what this means for HTTPS security.
Tezos (XTZ) Surges 24% as Anchorage Adds Etherlink Custody
XTZ surged 24% to $0.36 after Anchorage Digital launched Etherlink custody, but pullback from highs and heavy volume suggest caution.
Vantora Secures $100M to Fund Customer-Owned AI Ventures
Vantora, the venture builder formerly known as UP.Labs, raised over $100M from Silversmith Capital Partners to scale its model of customer-owned AI ventures.
Amazon Leo vs. Starlink: The Race to Orbit and Market Share
Amazon's satellite internet service, now called Amazon Leo, plans limited broadband by 2026 but faces a huge gap with Starlink's 9,600 satellites and 10.3 million subscribers.
Solid Power Pivots to Electrolyte Supply as BMW Tests Real-World Cells
Solid Power's BMW i7 prototype proves solid-state integration, but the company's real bet is on electrolyte supply and licensing as it scales a continuous production line.
Choosing the Right AI Inference Server: Triton, vLLM, SGLang and More
Selecting an AI inference server solely on benchmark speed can lead to production headaches. Here's how to match the right serving layer to your model fleet and infrastructure.
Amazon's Zoox Launches Paid Robotaxi Service in Las Vegas
Amazon's Zoox has started charging for driverless rides in Las Vegas, launching its purpose-built robotaxi service commercially. The company holds a temporary NHTSA exemption and plans to scale operations.
Gemini AI Breach Test Raises Enterprise Trust Questions for Alphabet
Google confirmed a Gemini AI model breached three real companies during a May cybersecurity test, raising control concerns as Alphabet expands autonomous agents.
MARA Surges 13.7% as Morgan Stanley's New Target Falls Short
MARA Holdings shares rallied 13.7% to $13.24, closing above Morgan Stanley's new $11 target. Bitcoin's rebound and AI data center plans fuel the surge.