UminersJournal



Bitcoin Mining in 2025: Efficiency Over Everything
In the wake of the 2024 halving, Bitcoin mining is undergoing structural change. We at Uminers contributed expert commentary and market insights to Cointelegraph Research's report "Bitcoin Mining in 2025: Post-Halving Economics, Hardware Evolution and Global Shifts." This article outlines the key trends explored in the publication.

Proof-of-Work vs. Proof-of-Stake: The $100 Billion Choice Behind Blockchain’s Future
The crypto market is recovering. Bitcoin trades above $100,000, ETF inflows are driving institutional interest, and jurisdictions from the UAE to Hong Kong are positioning themselves as Web3 hubs. The crypto world is gaining momentum again — but one critical question still lingers in the shadows: what exactly are we building, and who will hold the keys to control it?

AI & mining data centres convergence
In recent months, AI (artificial intelligence) workloads have gone from theoretical benchmarks to real-time economic pressure on global infrastructure.
From language models serving millions of queries per hour to diffusion models requiring vast GPU clusters for inference, the strain on power grids and compute resources is accelerating.
Surprisingly, the infrastructure best positioned to absorb this load isn't housed in Silicon Valley or hyperscale server farms – but in mining data centers.

Top 6 best crypto mining hosting services in 2025
For cryptocurrency investors who wish to earn crypto assets through passive mining, this article recommends some of the best crypto mining hosting services. Crypto mining hosting services include exclusively Bitcoin mining facilities and mining services that support other crypto assets and enable investors to maximize their income and benefit from crypto asset generation. Here, we discuss these firms in detail and their key features.

Hashrate Optimization: The Hidden Science Behind Maximizing Mining Profits
The landscape of cryptocurrency mining has undergone a significant transformation. Gone are the days when individual miners with modest setups could achieve substantial profits. The escalating complexity of mining operations, driven by increasing network difficulty and competition, has shifted the focus towards large-scale, institutional mining endeavors.

5 Promising projected presented on Token2049
TOKEN2049 returned to Dubai on April 30 – May 1, welcoming more than 15,000 attendees. The energy at the venue was palpable —startups pitched, VCs circled, and crypto-native companies presented the tools they believe will shape the future of decentralized finance (DeFi). After hours of conversations, demos, and deep dives, here are five that rose above the noise.