Elon Musk has confirmed that SpaceXAI will release its Grok 4.5 artificial intelligence model to the public on Thursday after completing beta testing, setting up a direct contest with OpenAI’s upcoming GPT-5.6 launch. Summary Elon Musk says SpaceXAI will launch Grok 4.5 publicly after positive beta testing. OpenAI plans to release GPT-5.6 models Sol, Terra,
Cardano (ADA) remains above 10% higher despite a 24-hour pullback. Hoskinson says Ethereum is adopting eUTXO-inspired ideas. Focus is on the $0.20 resistance level. Cardano is drawing renewed attention after a week of strong gains, even as the token pulled back to around $0.17. The latest price movement comes alongside fresh debate over blockchain architecture
Bull Bitcoin exchange, recently licensed under MiCA, is challenging the European directive in French courts that sets up a mass surveillance database, putting millions of crypto users at risk. Bull Bitcoin, the world’s oldest Bitcoin-only and non-custodial exchange, recently licensed under MiCA by France’s financial markets regulator AMF, has filed a legal challenge before the
Flash loans let anyone borrow tens of millions of dollars with no collateral, no credit check, and no identity, on one condition: the loan must be repaid within the same transaction that created it. This guide explains how that is even possible, what flash loans are legitimately used for, how attackers weaponize them, and why
In today’s roundup, we’re excited to feature four recipients from a recent Local Grants wave in Japan! We see Ethereum as an ever-growing, creative and inclusive playground, and it is our responsibility to let everyone keep playing. It’s not easy to commit to public goods or novel use cases without a quick financial return, and
Strategy’s $135M BTC sale was separate from its $1.25B monetization framework. The company sold 3,588 BTC to support preferred stock dividend obligations. VanEck says Strategy may retain more Bitcoin selling capacity than expected. VanEck says Strategy’s recent $135 million Bitcoin sale did not reduce its $1.25 billion BTC Monetization Program, keeping the full capacity available.
SpaceX has transferred Bitcoin for the first time in six months, while its newly listed SPCX shares have fallen more than 25% from recent highs despite joining the Nasdaq-100. Summary SpaceX moved Bitcoin for the first time in six months, though the transfer was worth only $88. SPCX shares have fallen more than 25% despite
We are excited to announce a new wave of grants to fund formal research that aims to create more knowledge about Ethereum, blockchain technology, and related domains. We encourage academics, research centers, PhD Students and all those interested in researching Ethereum to submit their project proposals. This grants round has up to $750,000 in total
Exchange reserves have fallen to a seven-year low of about 1.6 billion XRP, half what they were at the October 2025 peak. ETFs have absorbed nearly a billion tokens. Ripple still holds roughly 36 billion in escrow. This is the full map of where XRP’s supply actually sits in mid-2026, what moved, what it means,
Bitcoin’s largest corporate treasury accumulator, Strategy, announced its first major bitcoin sale over the last week. However, the market has taken it well. After reaching a cycle low of $57,803 on 1 July, following a period of extended downtrend, BTC has started July positively, and in line with the views we expressed in Bitfinex Alpha,
