Amazon’s cloud computing division, Amazon Web Services (AWS), has devised a bespoke cooling system to keep the temperatures of Nvidia’s powerful new artificial intelligence (AI) chips in check. On Wednesday, AWS announced that it developed the In-Row Heat Exchanger (IRHX), its custom liquid-cooling system designed for data centers with high-performance Nvidia GPUs. Such chips, which are used to train large AI models like the chatbots or image generators so popular today, are among the power-hungriest pieces of hardware in the world. Their rising popularity in AI workloads has strained traditional cooling solutions, particularly air-based cooling. Rather than leaving it up to the market to deliver a scalable cooling solution, Amazon had to get creative and solve it. The IRHX is suitable for retrofit and new data center applications without requiring a wholesale redesign. It does this by circulating chilled liquid close to the servers’ rows to remove heat from the tightly packed GPUs. Dave Brown, Vice President of Compute and Machine Learning Services at AWS, explained that standard cooling solutions were not viable for their needs. He said these options would have wasted too much data center floor space and used water inefficiently. While such systems might work for a few cabinets at smaller providers, he noted they lacked the liquid-cooling capacity required to support AWS’s scale. AWS launches P6e instances featuring Nvidia Blackwell GPUs AWS has also just introduced P6e instances that leverage Nvidia’s GB200 NVL72, a dense, supercomputing platform containing 72 Blackwell GPUs in one rack. These are designed to cope with the computationally intensive nature of huge AI models and generative AI tasks. Until now, only companies like Microsoft and CoreWeave have offered this next-level GPU cluster. And now AWS customers can access the newest and most advanced custom GPU machine learning training infrastructure available in the cloud, powered by the latest-generation, water-cooled NVIDIA A100 Tensor Core GPUs. The IRHX keeps these pockets of clusters at safe temperatures, providing optimal performance without overheating. By baking the IRHX directly into its data center design, AWS can avoid waiting to retrofit entire structures for liquid cooling or paying for costly construction. In his announcement of the launch of the P6e, Brown noted that by combining the GB200 NVL72 system with Amazon’s IRHX, customers can leverage unmatched computing power at scale. It will also allow developers, researchers, and companies to train much larger AI models more quickly and efficiently than they could in the past. Amazon strengthens its lead in cloud infrastructure The push to in-house its cooling tech at the in-progress data center reveals even more about Amazon’s broader play to own more of its infrastructure. In recent years, AWS has spent heavily developing its chips, storage systems, and networking gear to power its cloud services. These advancements enable Amazon to mitigate reliance on third-party suppliers further and strike a balance between operational performance and cost. This approach has paid off. In the first quarter of 2025, AWS notched its highest operating margin since the unit was created and is now the chief engine of Amazon’s overall profitability. The IRHX launch expands AWS’s innovation leadership and infrastructure footprint in the cloud industry. Other tech titans are also doing likewise. Microsoft, for example, built its own AI chips and custom cooling system, Sidekicks, to go with them. Google and Meta are also investigating ways to construct hardware and systems tailored to AI workloads. However, Amazon has a crucial advantage — its sprawling global footprint of data centers and years of experience building and deploying custom hardware at scale. The IRHX could add to that by streamlining its AI-ready infrastructure, making it more efficient, sustainable, and scalable. Cryptopolitan Academy: Tired of market swings? Learn how DeFi can help you build steady passive income. Register Now
On July 10, the Bitcoin Thunderbolt Station reservation phase, launched by Nubit, successfully closed with cumulative deposits surpassing US$900 million. This figure notably exceeds the fundraising volume of Pump.fun by
The post Ripple Price Prediction For July 10 appeared first on Coinpedia Fintech News XRP has gained more than 5% in the last 24 hours, and is currently trading around $2.42. This upward move has brought the token back to a critical resistance zone between $2.31 and $2.36, an area where the price has struggled multiple times in recent weeks. Experts are now closely watching to see if XRP can finally close above this level. If XRP manages a daily candle close above $2.36, it could trigger a fresh rally towards the next resistance levels at $2.44–$2.45. Beyond that, the next key target would be around $2.61–$2.62, which marks a local high reached in mid-May. A confirmed breakout above $2.36, especially if the price holds this level as new support, would be a strong bullish signal. However, on the shorter time frame, XRP appears to be forming a rising wedge pattern, which is typically seen as a bearish sign. This pattern will only be confirmed if the price drops below $2.27. If that happens, XRP could pull back to short-term support zones at $2.21 and $2.17. In short, if XRP breaks above $2.36, bulls could take control and push towards $2.60. But if the price slips below $2.27, a temporary pullback might follow. An expert said that while XRP’s price is rising, traders should be careful because global trading volumes are still low. They warned this move could be part of a pump and dump setup. Real, strong price moves usually happen when trading volumes cross $10 billion, like when XRP previously jumped from $0.58 to over $2. Santiment reported that XRP’s price has hit a 7-week high, rising above $2.39 for the first time since May 23rd. Right now, there are 2,742 wallets with over 1 million XRP — just one less than yesterday’s record of 2,743 wallets. These big holders now control 47.32 billion XRP, showing they still have strong confidence in XRP’s future.
On-chain data shows the Bitcoin RHODL Ratio has reversed upwards recently, a potential sign that a cycle transition could now be underway. Bitcoin RHODL Ratio Could Be Hinting At Cooling Market Speculation In a new post on X, the on-chain analytics firm Glassnode has discussed the latest shift in the RHODL Ratio of Bitcoin. The Realized HODL (RHODL) Ratio is an indicator that measures the ratio between the Realized Cap of two given HODL wave bands. The Realized Cap refers to an on-chain capitalization model that calculates BTC’s total value by assuming that the value of each token in circulation is equal to the spot price at which it was last transacted on the blockchain. In short, what this metric tracks is the amount of capital that the investors as a whole have put into the cryptocurrency. Here, the Realized Cap of only specific segments of the market is of interest: two “HODL wave bands” or cohorts corresponding to the supply aged between 1 day and 3 months, and that between 6 months and 2 years. Naturally, the former HODL wave band represents the coins that the investors have just purchased. Thus, its Realized Cap would signify the capital that has recently entered into the network. Similarly, the Realized Cap of the latter group would correspond to the capital stored in the hands of resolute individuals . Given this, the RHODL Ratio for these HODL wave bands would tell us about how the capital stored in the two parts of the sector currently compares. Below is the chart shared by the analytics firm that shows the trend in this Bitcoin metric over the history of the digital asset. As displayed in the above graph, the Bitcoin RHODL Ratio has been following an upwards trajectory recently, meaning that capital has been maturing from new hands to the veterans holding for more than six months. Following the latest continuation of the trend, the metric has reached the highest level for the current cycle . “This signals a shift: more wealth is held by single cycle holders, while 1d–3m activity stays low,” notes Glassnode. From the chart, it’s visible that this pattern was generally witnessed alongside transitions during past cycles. And not just any transitions, but those happening away from bull markets. So far, the RHODL Ratio is still far below the peaks seen during the last few Bitcoin cycles, so it only remains to be seen whether the current rise in the indicator is truly the start of a long-term shift like those past ones, or if it’s a temporary deviation. BTC Price At the time of writing, Bitcoin is trading around $109,300, up more than 1.5% in the last week.
Any sustained dip below SOL's realized price of $131 would invalidate its bullish structure.
Planning your next crypto move? 2025 is shaping up to be a year full of plays that matter. With markets gaining momentum, tech upgrades rolling out, and interest growing across both retail and institutional circles, this is no time to sit still. Some tokens are pushing forward with strong foundations, while others are gaining traction on speculation and roadmap milestones. Whether you’re targeting presale access or hunting solid projects with long-term potential, this lineup highlights names worth watching. From a scalable Layer 1 platform to tokens attracting ETF buzz, here are the top-trending cryptos for 2025, with BlockDAG leading the charge as it moves through one of the biggest presales of the year. 1. BlockDAG: $0.0016 Entry, 3,025% Potential, & a Live $2M Raffle BlockDAG is creating real waves across the space, thanks to a mix of low-entry pricing and next-gen infrastructure. It merges the strength of Proof-of-Work with the speed of DAG tech, letting multiple blocks get confirmed at once. The result? A scalable, secure network that avoids the typical bottlenecks most chains face. It’s fully EVM-compatible, meaning Ethereum dApps can run without friction. Non-coders aren’t left out either, with a no-code smart contract builder already active. Mining is already underway with over 2 million users earning through the X1 Mobile Miner, and hardware miners like the X10, X30, and X100 are also part of the rollout. Right now, the presale is in Batch 29, and coins are priced at $0.0016. With $333 million raised and 23.7 billion BDAG already sold, it’s among the top presales in the market. The listing price is locked at $0.05, which signals more than 3,000% in potential gains. Until August 11, the GLOBAL LAUNCH release promo keeps the price fixed, while also offering entry to a $2 million Summer Raffle. If you’re narrowing down your picks for the top-trending crypto for 2025, BlockDAG is sitting right at the centre of the spotlight. 2. Litecoin: Whale Moves & ETF Buzz Fuel the Comeback Litecoin may not dominate headlines daily but don’t mistake quiet for inactive. At around $87.90, with price ranges between $86.14 and $88.24, it’s holding steady, but the real action is in the data. More than 105 million LTC moved in a single day recently, suggesting major accumulation by large holders. What’s stoking the fire? Growing talk about a potential Litecoin spot ETF. Grayscale and CoinShares have active filings, and Bloomberg odds sit at a strong 90% for approval. Analysts say LTC could spike to $150 or more if that green light arrives. Even without the ETF, Litecoin’s stability and proven utility still make it relevant. It’s not chasing trends, it’s riding institutional attention. If you’re curating a list of the top-trending crypto for 2025, Litecoin checks the boxes for longevity, momentum, and upside. 3. Cardano: Developer Surge & ETF Speculation Take Hold Cardano is showing signs of renewed strength, trading around $0.584 after bouncing between $0.571 and $0.588. It’s catching serious attention again, not just because of the price action, but because developer activity is ramping up. GitHub commits and on-chain data suggest the Cardano network is building faster than many realize. Historically, July has been kind to ADA, with average gains of around 8%, setting the stage for what could be a strong upward move. Short-term price targets reach up to $0.72, and some analysts are going bold with projections of $3 by year-end. What’s adding fuel? Hopes of a Cardano ETF approval, with some platforms suggesting 90% odds. While nothing is set in stone, that kind of speculation has already driven volume higher. With its blend of development growth and ETF anticipation, ADA is a smart name to consider among the top-trending crypto for 2025. 4. Polkadot: Ecosystem Upgrades & Bullish Signals Polkadot is gaining traction again, currently priced around $3.40. It recently bounced off key support at $3.31, then rallied 6% in early July. This has traders watching the $3.70–$4.00 range closely. But it’s not just charts driving DOT’s movement, fundamental growth is in motion too. A major governance vote is underway to launch a Polkadot-backed crypto payment card. Alongside that, scalability upgrades are planned for later this year, which could make DOT’s tech more competitive. Notably, Lightchain AI is set to launch its mainnet on Polkadot, adding another layer to its expanding ecosystem. With strong dev activity, growing parachain interest, and rising speculation, Polkadot looks positioned for a stronger second half of the year. It’s not just about short-term trades, DOT offers one of the more balanced entries on this top-trending crypto for 2025 list. Evaluating the Top-Trending Crypto For 2025 Crypto in 2025 is delivering variety, but not every opportunity is created equal. Cardano is gaining from dev growth and potential ETF exposure. Litecoin has the attention of institutions, with whale activity and ETF chatter supporting its case. Polkadot is upgrading its network while breaking technical resistance. Then there’s BlockDAG. With a running presale, real mining participation, a built-out ecosystem, and a price locked at $0.0016 until August 11, it’s offering multiple value channels at once. If you’re genuinely trying to spot the top-trending crypto for 2025 , now’s the time to look deeper into projects like BlockDAG, because once the window closes, the upside might not come back around. The post Top-Trending Crypto for 2025: BlockDAG, Cardano, Litecoin, & Polkadot Are Gaining Momentum appeared first on TheCoinrise.com .
The social platform founded by Donald Trump is rolling out a loyalty rewards system with plans for a utility token.
Ripple’s 2025 Swell conference is set to take place in New York City, marking a strategic shift to the heart of global finance and underscoring its commitment to bridging blockchain
With the next major bull cycle fast approaching, crypto analysts are updating their 2025 presale watchlists — and MAGACOIN FINANCE has officially claimed the top spot. Surpassing other hyped early-stage projects like Qubetics and RAVI, MAGACOIN FINANCE is being called the most promising meme-powered altcoin of the year, offering rare early-entry potential and viral momentum. MAGACOIN FINANCE: #1 on the 2025 Presale Radar More than just another meme coin, MAGACOIN FINANCE is a decentralized political memecoin that leverages the cultural weight of the “Make America Great Again” movement while combining it with robust tokenomics and full community ownership. The result? A meme-powered altcoin that actually delivers on fundamentals — and it’s moving fast. The presale has already attracted thousands of wallets, with several stages selling out rapidly. Unlike many meme coins that rely purely on hype, MAGACOIN FINANCE offers: Zero-tax transactions A fully capped supply , preventing inflation An audit by HashEx , ensuring security and trust Strong investor engagement across Telegram and Twitter/X Analysts are comparing MAGACOIN FINANCE to the early days of SHIBA INU and Dogecoin, but with more refined mechanics and a politically charged brand narrative that could make it one of the biggest breakout tokens of the cycle. As FOMO builds, many believe this is one of the few projects in 2025 that could deliver 30x to 100x ROI for early buyers. The window to enter before listings is closing — and that’s exactly why it’s now ranked #1 on presale watchlists. Qubetics: AI-Driven Utility Meets Growing Ecosystem Qubetics has caught the eye of analysts with its AI-integrated infrastructure, offering smart contract automation tools for developers. As an Ethereum-compatible chain with a focus on scaling dApps, Qubetics blends tech utility with smart token incentives. While it’s still early, Qubetics has built a solid reputation among developers. However, in terms of viral traction and explosive investor demand, it currently trails behind MAGACOIN FINANCE — which is moving at meme-speed through crypto forums and social media channels. Qubetics remains a top altcoin pick for those focused on AI + blockchain convergence, but it’s more of a medium-growth asset compared to MAGACOIN’s high-upside, meme-fueled trajectory. RAVI: Stable Yield and Real-World Payments Focus RAVI enters the scene as a stablecoin-focused DeFi protocol, targeting real-world payments and staking rewards. With a fixed APY model and global remittance ambitions, RAVI appeals to long-term holders looking for consistent, passive crypto income. Though the model is stable and appealing to conservative investors, RAVI’s growth is likely to be slow and steady, lacking the viral appeal or narrative-driven momentum of a meme-powered movement like MAGACOIN FINANCE. As a result, RAVI ranks well on the utility front, but falls behind in terms of presale urgency, cultural relevance, and FOMO potential. Final Thoughts: MAGACOIN FINANCE Dominates Analyst Rankings Among all the crypto presales gaining attention in 2025, MAGACOIN FINANCE stands above the rest. Its combination of scarcity-based tokenomics, a politically viral narrative, and community-driven growth puts it in a class of its own. If you’re looking for the next crypto presale with 100x potential and serious cultural firepower, MAGACOIN FINANCE is where the smart money is heading. To learn more about MAGACOIN FINANCE, visit: Website: https://magacoinfinance.com Twitter/X: https://x.com/magacoinfinance Telegram: https://t.me/magacoinfinance Continue Reading: MAGACOIN FINANCE Ranked #1 in 2025 Crypto Presale Watchlist by Leading Analysts