Despite concerns from earlier research, smart contract developers and auditors told Cointelegraph that AI-assisted coding is improving crypto security. Update (25 July, 2025 at 3:00 PM UTC): This article has been updated to add commentary by Shantanu Sontakke, security engineer at web3 security firm Zokyo Smart-contract developers and auditors told Cointelegraph that artificial intelligence usage in programming will make crypto safer despite earlier reports suggesting that AI-generated code may introduce new security risks. A November 2024 report by the Center for Security and Emerging Technology warned that AI-assisted programming can be detrimental for cybersecurity. The paper suggests that AI generates insecure code, and models themselves are vulnerable to attacks and manipulation. Read more
SharpLink has hired a 20-year BlackRock veteran just one day after its biggest Ether-buying rival, BitMine, disclosed a massive ETH purchase. Sharplink, a major public company with significant Ether holdings, has hired a veteran BlackRock executive as the corporate Ether treasury race heats up. Former BlackRock senior executive Joseph Chalom has joined Sharplink as its new co-CEO, effective July 24, the company announced on Friday. In his new role at Sharplink, Chalom will be responsible for shaping and executing SharpLink’s global strategy in public markets and Ethereum-based digital infrastructure, his LinkedIn page reads. Read more
Solana’s Firedancer validator client promises huge speed boosts but faces network limits as developer Douglas Colkitt tests its full potential on Fogo. Solana’s next-generation validator client, Firedancer, may not reach full speed on the network it was built for as technical limits push developers to test it elsewhere. One of those developers is Douglas Colkitt, a former high-frequency trader who’s testing a hybrid validator setup called Frankendancer on Fogo, a Solana-compatible chain built to remove the constraints that currently prevent Firedancer from reaching its full potential on Solana. Colkitt, a founding contributor at Fogo, said the new blockchain isn’t trying to replace Solana but does discard some of Solana’s core assumptions, such as globally distributed validator sets, to showcase how far Firedancer can go when speed takes priority over decentralization. Read more
Following the passage of key digital asset bills, Senator Lummis says “help is on the way” for crypto innovation in the US and urges developers not to lose faith. After years of lagging behind global competitors, the US may finally be catching up on crypto policy, according to Senator Cynthia Lummis. In the latest episode of “Decentralize with Cointelegraph,” the Wyoming senator said recent developments mark a turning point. “There were at least two significant milestones,” Lummis said, referring to last week’s so-called “Crypto Week” in Congress. Read more
Ether’s bullish outlook strengthens as Bitcoin dominance falls below 60%, its lowest since February. Key takeaways: Analysts say Ether is undervalued and should be above $8,000, as global M2 money supply hits a record $95.58 trillion. A falling Bitcoin dominance adds fuel for ETH bulls, with Bitcoin’s market share dropping 8.5% since June 27. Read more