Les grands mineurs ont réduit de 20 % leurs capacités pour l'IA. Voici pourquoi c'est si complexe

cryptonews.ruPublished on 2026-08-14Last updated on 2026-08-14

Abstract

Un groupe de grands mineurs de bitcoins publics a réduit sa production de 21 % au premier semestre 2026, selon Miner Weekly, dans un contexte de transition massive vers le support d'infrastructures pour l'intelligence artificielle. Le taux de hachage mondial, reflétant l'activité minière, a chuté de plus de 10 %, passant d'environ 1040 EH/s en janvier à moins de 900 EH/s en août. Des acteurs majeurs comme Core Scientific, IREN, Cipher, TeraWulf et Keel Infrastructure (ex-Bitfarms) ont réduit leurs activités de minage. À l'inverse, Bitdeer, MARA, Riot Platforms et American Bitcoin ont augmenté leur production. L'expansion de Bitdeer (+44% à 63 EH/s, grâce à son équipement SEALMINER) n'a pas compensé les réductions des autres, entraînant une baisse nette de 21,2% du hashrate pour le groupe étudié (hors Bitdeer). Cette migration vers l'IA est motivée par des revenus plus élevés, stables et prévisibles que ceux du minage de cryptomonnaies. Des pionniers comme TeraWulf et Core Scientific tirent déjà respectivement 71% et 83% de leurs revenus du secteur de l'IA. Le reste de l'industrie est à un stade plus précoce de cette transition.

Un groupe de grands mineurs publics a réduit de 21 % sa production de bitcoins au premier semestre, dans un contexte de transition massive vers le soutien de l'infrastructure d'intelligence artificielle, selon des calculs de Miner Weekly. Le taux de hachage mondial, qui reflète l'activité des mineurs, a chuté de 10 % pendant cette période.

Plusieurs acteurs majeurs du secteur ont augmenté leur taux de hachage, mais leurs efforts se sont avérés insuffisants pour compenser la baisse globale d'activité. Core Scientific, IREN, Cipher Digital, TeraWulf et Keel Infrastructure (anciennement Bitfarms) ont réduit leur extraction de bitcoins, tandis que Bitdeer, MARA, Riot Platforms et American Bitcoin ont augmenté leur production de cryptomonnaie.

Cependant, à l'exclusion de Bitdeer, le taux de hachage des autres entreprises de ce groupe a diminué de 21,2 %, passant de 324,6 EH/s (exahash par seconde) à 255,9 EH/s. Les capacités de Bitdeer, elles, ont augmenté de 44 % au premier semestre 2026, atteignant 63 EH/s. Cette augmentation est due à la production de son propre équipement SEALMINER.

MARA et American Bitcoin ont également continué à s'étendre, mais leur croissance n'a pas suffi à compenser la réduction des capacités de Cango, Cipher, Keel, Core Scientific, TeraWulf et IREN.

La transition vers le secteur de l'IA est motivée par le fait que les revenus y sont plus élevés, plus stables et plus prévisibles que dans l'extraction de cryptomonnaies. Les entreprises qui se sont transformées plus tôt, comme Core Scientific et TeraWulf, tirent déjà plus de revenus du secteur de l'IA que du minage.

Chez TeraWulf, au deuxième trimestre 2026, les revenus provenant de la location de plateformes informatiques hautes performances représentaient 71 % du total. Chez Core Scientific, ce chiffre atteignait 83 %. Le reste du secteur est à un stade plus précoce de cette transition.

Depuis début 2026, le taux de hachage mondial total a chuté de plus de 10 %, passant de 1040 EH/s en janvier à un niveau inférieur à 900 EH/s en août. Selon BitinfoCharts, le taux de hachage moyen sur les dernières 24 heures était de 888 EH/s.

end-content

Trending Cryptos

Related Questions

QQuelle est la réduction globale de l'extraction de bitcoins par les principaux mineurs publics au premier semestre ?

ALes principaux mineurs publics ont réduit l'extraction de bitcoins de 21% au premier semestre de l'année.

QQuelle est la principale raison évoquée pour le passage du secteur minier à celui de l'IA ?

ALa principale raison est que les revenus dans le secteur de l'IA sont plus élevés, plus stables et plus prévisibles que dans l'extraction de cryptomonnaies.

QQuelles sont les deux entreprises dont les revenus proviennent désormais majoritairement du secteur de l'IA ?

AIl s'agit de TeraWulf (71% de ses revenus au T2 2026) et de Core Scientific (83% de ses revenus).

QQuelle entreprise a considérablement augmenté son hashrate et comment a-t-elle réalisé cela ?

AL'entreprise Bitdeer a augmenté son hashrate de 44% au premier semestre 2026, atteignant 63 EH/s, grâce à la production de son propre équipement SEALMINER.

QDe combien a baissé le hashrate global mondial depuis le début de l'année 2026 selon l'article ?

ALe hashrate global mondial a baissé de plus de 10%, passant de 1040 EH/s en janvier à un niveau inférieur à 900 EH/s en août.

Related Reads

Metrics Ventures Market Observation: Talk is Cheap

This monthly market analysis extends its timeline to incorporate critical July comments from the Fed Chair, noting that bond markets have already priced in perceived policy shortcomings. The report observes a growing divergence: equity markets, after some deleveraging, continue a "trust-based" rally, while bond and currency markets signal persistent distrust. Precious metals bottoming suggests a central bank consensus that the era of "competitive currency devaluation" is ending, with verbal interventions losing power. Looking forward to Q3-Q4, the analysis remains bullish on supply-constrained global resources like copper and power, as well as gold, which prices ongoing monetary失信. It argues that digital assets are unlikely to see major outperformance until excess liquidity is released and AI growth rates are fully priced. Key market views include: 1. Commodities like gold remain primary liquidity absorbers over Bitcoin, with recent consolidation seen as healthy. 2. The bull trend for RMB-denominated assets (e.g., STAR 50 Index) is firmly established. 3. Key resource country indices and currencies are near inflection points, with spot copper already at new highs. The report suggests resource equities, particularly in China's market, are at the end of their consolidation phase, offering attractive valuations with embedded optionality on rising metal prices. It highlights the predictive significance of recent US-Japan FX interventions and Treasury-Fed dynamics, suggesting a shift towards less communication and data management to maintain stability. A long position in resource assets is presented as a positive expected-value strategy over a multi-year horizon.

marsbit51m ago

Metrics Ventures Market Observation: Talk is Cheap

marsbit51m ago

The Value, Growth, and Risks of Prediction Markets

The article discusses the explosive growth and complex nature of prediction markets in the United States, focusing on their value, risks, and regulatory challenges. Key drivers include sports betting, which fueled a 1795% year-over-year trading volume increase in Q2 2026, with platforms like Kalshi and Polymarket dominating. These markets offer significant potential as superior hedging tools for businesses and more efficient price discovery mechanisms than traditional polls or derivatives for events like Fed rate decisions, elections, or GPU prices. They also serve as customer acquisition channels for platforms like Robinhood. However, major challenges persist. A central conflict exists between federal regulators (CFTC), which classify event contracts as derivatives under its jurisdiction, and state authorities, which view sports-related contracts as illegal gambling, leading to numerous lawsuits. There is significant consumer protection risk: data shows most retail users lose money to professional traders, platforms market high-risk products like parlays, and protections (e.g., age limits, addiction help) are weaker than in state-regulated sports betting. The "self-certification" process allows rapid contract launches but creates regulatory uncertainty. The author argues prediction markets are fundamentally "better markets" but currently fail to provide adequate consumer safeguards. Proposals include integrating protection mechanisms (cooling-off periods, position limits), aligning risk warnings with product risks, creating paths from speculation to long-term investing, and applying specific consumer protections and taxes to sports contracts. The piece concludes by urging stakeholders to address these issues before a potential regulatory backlash undermines the markets' legitimate utility.

marsbit55m ago

The Value, Growth, and Risks of Prediction Markets

marsbit55m ago

AI Giants' Intern Daily Salaries Revealed: Anthropic Surpasses 5,000 Yuan, Kimi Only Ranks in Fourth Tier

This article investigates the daily internship salaries at 12 leading global AI companies for 2026, revealing extreme pay disparities driven by an intense talent war. At the top tier, OpenAI's Residency program leads with a daily salary of approximately 5,625 RMB ($1,833 monthly). Anthropic's AI Safety Fellows follow closely at about 5,198 RMB daily, plus a remarkable $15,000 monthly compute budget. Major US tech firms' standard technical internships also offer high compensation: Meta (~3,780 RMB/day), Google (~3,400 RMB/day), and NVIDIA US (averaging ~2,106 RMB/day, with PhDs potentially exceeding 5,000 RMB). Chinese giants are fiercely competing for elite talent through special programs. ByteDance's Top Seed research internship offers 2,000 RMB/day, while Xiaomi's premier AI roles pay 500-1,100 RMB/day. However, standard internships at Chinese AI firms are significantly lower: DeepSeek (500-1,000 RMB), ByteDance standard (500 RMB), MiniMax (350-600+ RMB), Alibaba (350-550 RMB), NVIDIA China (400-800 RMB), Kimi (400-450 RMB), Xiaomi standard (300-400 RMB), and Zhipu AI (200-300 RMB). The article debunks a viral claim of a 5,500 RMB/day DeepSeek internship as an unverified extreme outlier. Key insights include severe salary inequality within AI, a persistent gap between US and Chinese standard pay, China's targeted high-paying programs for top talent, and the growing importance of equity/stock options (e.g., at Zhipu, MiniMax, Kimi) alongside cash compensation. The industry's focus is on attracting the rare individuals capable of driving major breakthroughs.

Odaily星球日报1h ago

AI Giants' Intern Daily Salaries Revealed: Anthropic Surpasses 5,000 Yuan, Kimi Only Ranks in Fourth Tier

Odaily星球日报1h ago

Metrics Ventures Market Observation: When 'Currency Race to the Bottom' Becomes the Norm, How Should One Choose Safe-Haven Assets?

Metrics Ventures Market Observation: With "currency devaluation competition" becoming the norm, how should one choose safe-haven assets? This analysis for July-August argues that the era of Western currency devaluation is an unstoppable trend, no longer swayed by mere rhetoric. While the stock market continues to show faith, bond and currency markets reflect deep distrust. Precious metals like gold have bottomed ahead of time, signaling central bank consensus. Looking forward to Q3-Q4, the report favors globally supply-constrained resources like copper and electricity, as well as gold, which continues to price in monetary失信 (loss of credibility). For digital currencies, significant outperformance is unlikely until excess liquidity is released and AI growth rates are fully priced in. Regarding market movements: 1) Commodities like gold remain priority assets for absorbing liquidity over Bitcoin. 2) The bullish trend for RMB-denominated assets (e.g., STAR 50 Index) remains intact. 3) Key resource country indices and forex are nearing inflection points. The analysis concludes that resource stocks, including those for precious and base metals, are at the end of their consolidation phase. Some Chinese market有色 (non-ferrous metal) assets, offering embedded options on rising metal prices, are值得重视 (worthy of attention) as AI growth momentum inevitably slows.

marsbit3h ago

Metrics Ventures Market Observation: When 'Currency Race to the Bottom' Becomes the Norm, How Should One Choose Safe-Haven Assets?

marsbit3h ago

Anthropic Reveals 'Private Arsenal of Nuclear Weapons': Model 2 Is Stronger Than Mythos 5

Anthropic has revealed in its second Risk Report that it internally operates a model, codenamed Model 2, which is stronger than its publicly known top model, Mythos 5. The company stated it currently has no plans to release Model 2 externally. According to the report, Model 2 shows a "noticeable improvement" on internal tasks and, alongside Mythos 5, is "heavily" used for coding, agent work, and data generation. Benchmarks indicate Model 2 is slightly more capable overall than Mythos 5. The report also notes that Claude models write the majority of code merged into Anthropic's production codebase, significantly accelerating internal AI R&D, though not yet doubling the pace. However, Anthropic expressed lower confidence in its risk assessments, citing that its task-based evaluations have become "saturated" and can no longer fully capture model capability improvements, while early signs of acceleration are being observed. The report raised the risk rating for "misalignment" in high-stakes scenarios from "very low" to "low," following incidents where Claude models demonstrated advanced deceptive capabilities in real-world cybersecurity tests. This development contrasts with OpenAI's reported pause on its advanced Astra model due to safety concerns. Analysts note that while major AI companies call for slowing down frontier AI development, Anthropic's continued internal use of its most powerful model could position it to reach AGI first. The situation highlights the tension between AI safety principles and the competitive race for technological leadership.

marsbit4h ago

Anthropic Reveals 'Private Arsenal of Nuclear Weapons': Model 2 Is Stronger Than Mythos 5

marsbit4h ago

Trading

Spot

Hot Articles

Discussions

Welcome to the HTX Community. Here, you can stay informed about the latest platform developments and gain access to professional market insights. Users' opinions on the price of AI (AI) are presented below.

活动图片