Blackfuel emerges from stealth with Barcelona GPU deployment

AI cloud provider Blackfuel came out of stealth on 30 September and named Digital Realty's BCN1 data center in Barcelona as its first deployment, a site with 161,500 sq ft (15,000 sqm) of colocation space that opened earlier this year, according to Data Center Dynamics.

The launch is the newest of a handful of data points this week on how cloud capacity is being bought, built and sold. It is also the least quantified: Blackfuel has announced no revenue, no customer names and no capacity figures, only a hardware plan and a pricing model.

The first deployment will run on liquid-cooled Dell PowerRack systems with Dell PowerEdge XE9785L servers and AMD Instinct MI355X accelerators. Blackfuel says it plans further sites in Spain, plus Finland and France. It will sell dedicated GPU clusters, managed inference and reserved serving capacity, along with an "inference pool" for its token platform. A fractional GPU offer lets customers reserve a share of a model's serving capacity for a fixed monthly fee rather than renting an entire multi-GPU deployment.

Co-founder Xavier Fischer framed the pitch in capital-markets terms, saying Europe "needs to own more of its AI capacity, turning what is often an operating cost paid abroad into a capital asset on European balance sheets." Digital Realty CTO Chris Sharp said in the same announcement that the next phase of AI "will be measured in useful tokens per megawatt." Blackfuel was founded by Fischer, Dali Kilani and Charles Kantor.

Capacity is moving, but the numbers are thin

The clearest revenue figure in this week's material does not come from a cloud provider at all. Novaspace, a space-sector consultancy, published a forecast on 29 September putting commercial defense satcom service revenues above $22.6 billion by 2035, with NGSO service revenues reaching $21.3 billion on a 34% CAGR. GEO revenues decline from $2.3 billion in 2025 to $1.3 billion in 2035 even as GEO capacity demand triples, the report says. SpaceNews carried the summary.

Elsewhere the week's cloud news was operational rather than financial. Microsoft told users of ExpressRoute Gateway, VPN Gateway and Azure VMware Service that they could see degraded or interrupted connectivity, affecting 18 Azure regions from West US to Jio India Central, The Register reported on 1 October. Microsoft said it had "paused the infrastructure servicing activity associated with the onset of this event" and later said it had mitigated the incident, adding Azure Firewall, Application Gateways and Web Application Firewall to the list of affected products. The company said its investigation "continues to show a correlation between this event and infrastructure operating system servicing activity."

Two other items show where cloud tooling is heading. AWS launched Amazon CloudWatch Omni, an observability platform for agents as well as microservices, which captures end-to-end traces and evaluates correctness, coherence, retrieval and tool selection, according to InfoQ. Cloudflare added native support for the HTTP Vary response header inside Cache Rules, saying an audit of more than 120 million HTTP responses across roughly 50,000 top domains found nearly 3,000 origins varying on four or more request headers, InfoQ reported.

Trust in the providers underneath all of this remains shaky. Arelion's survey of senior business leaders found 58% had delayed, scaled back or added safeguards around strategic initiatives in the past two years over concerns about their network provider, with AI and data-driven projects the most affected at 49%. Light Reading carried the findings on 28 September. The same research found 93% saying they largely or completely trust their current provider, but only 15% expressing complete confidence in that provider's ability to detect and resolve a serious network issue quickly.

The procurement side

Buyers are also shifting where inference runs. Data Center Knowledge reported on 21 September that enterprises are choosing colocation for AI inference because modern facilities support 35 kW cabinets with air cooling and 70-150 kW cabinets with optional liquid cooling, allowing density to be added later. The same piece cites VMware's Private Cloud Outlook 2026, which found 83% of enterprises have completed or are planning to repatriate workloads from the public cloud, against Foundry's 2026 Cloud Computing Study figure that 74% of enterprises accelerated cloud migrations last year.

Supply is being added on both sides of the Atlantic. Alibaba Cloud said at its Apsara Conference that it will open data centers in Turkey, Finland and the Netherlands over the next 12 months, with the first in the Netherlands in October, and will add capacity in Malaysia, Germany, the UAE, France and Hong Kong, the South China Morning Post reported on 23 September. On the same day AWS said it became the first cloud provider approved for NATO RESTRICTED workloads across all member nations, evaluated by Spain's National Cryptographic Centre, with 15 AWS Regions in NATO member nations, seven of them in mainland Europe.

Smaller markets are moving too. Ireland energized its first solar farm under the Small-Scale Renewable Energy Support Scheme on 1 October, a 650 kW project in County Cork developed by farmer Sean Keating with a 15-year power purchase agreement with Flogas, pv magazine reported. Separately, Agile Space Industries said Jason Wright will join as president in early October, with revenue expected to reach roughly five times its 2022 level by the end of 2026, per SpaceNews.

For Blackfuel, the open question is the one its stealth launch did not answer: how much demand it has contracted, and at what price.