EU Funds AIxBlock €1.5M for Decentralized AI in Idle Data Centers

The EU has granted €1.5 million to AIxBlock, a U.S. startup, for decentralizing AI infrastructure using idle European data centers, with up to €61.5 million more in pipeline funding. This initiative reduces costs by up to 90%, boosts energy efficiency, and challenges centralized hyperscalers. It strengthens Europe's AI sovereignty amid global competition.
EU Funds AIxBlock €1.5M for Decentralized AI in Idle Data Centers
Written by Mike Johnson

EU’s Bold Bet on Decentralized AI

In a move that underscores Europe’s ambition to carve out a competitive edge in artificial intelligence, the European Union has awarded a €1.5 million innovation grant to AIxBlock, a Delaware-based startup specializing in decentralized AI infrastructure. This initial funding, detailed in a recent GlobeNewswire release, is part of a larger pipeline that could inject up to €61.5 million in non-dilutive grants to fuel the company’s expansion across the continent. AIxBlock’s platform aims to harness underutilized data centers, automating workflows and decentralizing AI development to challenge the dominance of centralized hyperscalers like Amazon Web Services and Google Cloud.

Founded in the Bay Area, AIxBlock positions itself as a pioneer in creating an “AI operating layer” that empowers community-driven platforms. By integrating blockchain technology with AI compute resources, the startup seeks to reduce costs dramatically—potentially by up to 90%—while addressing Europe’s growing concerns over data sovereignty and energy efficiency. Sources from Silicon Canals highlight how this grant supports core research and development, enabling AIxBlock to establish a foothold in Europe amid regulatory pressures like the EU AI Act.

Unlocking Idle Infrastructure

The core of AIxBlock’s strategy revolves around revitalizing Europe’s idle data centers, many of which sit underused due to high energy costs and outdated hardware. According to insights from EU-Startups, the company plans to deploy decentralized GPU networks, transforming these facilities into scalable AI hubs. This approach not only optimizes existing resources but also aligns with the EU’s green agenda, potentially slashing carbon footprints by repurposing infrastructure rather than building anew.

Industry insiders note that this funding comes at a pivotal time, as Europe lags behind the U.S. and China in AI infrastructure. A report from Tom’s Hardware reveals the EU’s $30 billion initiative to build gigawatt-class data centers across 16 member states, hosting over 100,000 GPUs each. AIxBlock’s model complements this by focusing on decentralization, offering a regulatory-ready alternative that emphasizes open-source collaboration and privacy.

Broader Implications for AI Funding

The grant’s structure—starting with €1.5 million and pre-approving two additional tranches totaling €61.5 million—signals strong institutional confidence in AIxBlock’s vision. As reported in TechBullion, this non-dilutive funding allows the startup to scale without equity dilution, a rarity in the venture capital-dominated tech world. Posts on X (formerly Twitter) from users like Onur, a crypto enthusiast, emphasize the strategic importance of this move, noting how AIxBlock could “level up” Europe’s AI ecosystem by integrating underused assets.

Comparisons to other EU-backed projects abound. For instance, Dutch chipmaker AxeleraAI recently secured a €61.6 million grant for AI chip development, as covered by Reuters. AIxBlock’s focus on software and infrastructure automation sets it apart, potentially accelerating adoption among enterprises wary of centralized cloud dependencies. Venture funding in European AI surged 55% year-over-year to €3 billion in Q1 2025, per Silicon Canals, underscoring a fertile environment for such innovations.

Challenges and Future Outlook

Yet, hurdles remain. Scaling decentralized networks requires overcoming technical challenges like interoperability and security, especially in a region with stringent data protection laws. Critics argue that while the grants provide a boost, long-term viability depends on market adoption and partnerships with local data center operators. X posts from accounts like MarketNewsFeed echo excitement, with one noting the “seismic shift” toward cost-effective, green AI compute.

Looking ahead, AIxBlock’s expansion could redefine how AI infrastructure is built and operated in Europe. By 2026, the company aims to operationalize networks in multiple countries, leveraging the full €63 million funding pipeline. This initiative not only bolsters Europe’s technological sovereignty but also positions AIxBlock as a transatlantic bridge in the global AI race, blending American innovation with European regulatory foresight. As the sector evolves, such hybrid models may become the norm, driving efficiency and inclusivity in an increasingly AI-dependent world.

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