The EU allocated €80M in funding to support development of European AI chips and semiconductor capacity.

The Chips Joint Undertaking has opened two funding calls worth a combined €80 million to help European-designed AI chips move from working prototypes towards testing and deployment in European compute infrastructure.

The calls target different stages of this process. The first provides €10 million to advance chip designs into working demonstrators capable of benchmarking. The second provides €70 million to establish a shared testing environment and procurement framework for integrating selected AI compute systems into European infrastructure. Together, they create a pathway connecting European chip developers with AI Factories, public high-performance computing facilities, and cloud providers. Both calls close on 27 October 2026 at 5 pm Brussels time.

**Demonstrators: From Design to Testing**

The first call, AI chip demonstrators for EU compute infrastructure, allocates €10 million to convert sufficiently advanced European AI chip designs into working demonstrators. Beyond the silicon itself, this encompasses the circuit board and supporting infrastructure—cooling systems, interconnects, and software—required to operate and test the chip.

Applicants must include at least one EU-established AI chip design company responsible for the chip design and intellectual property. System integrators and equipment manufacturers can participate where required. Chips JU estimates an EU contribution of up to €1 million per project, though applicants may request different amounts.

The programme targets mature technology. Chip designs must have been taped out at a commercial foundry, meaning they have already reached the stage of being sent to manufacturers for production. Engineering samples must either be available or expected within the required timeframe. The printed circuit board capable of hosting the chip must also be in production or expected during the six-month development period.

Once complete, demonstrators will undergo two months of performance testing on a common evaluation platform. The strongest-performing technologies can receive an AI Compute Excellence Label, required to access the future A2 programme for developing selected technologies into complete rack-level systems. That next stage is not currently open and is not scheduled to launch in 2026.

**Infrastructure: Testing and Deployment Routes**

The second call, AI compute evaluation and deployment platform for EU infrastructure, allocates €70 million to establish a common testing method and procurement route for selected systems undergoing pilot deployment.

Applicants must form buyers' groups involving organizations from at least three EU Member States or European Economic Area countries. Each group must include at least one organization operating an EU AI Factory or comparable public AI/HPC facility and at least two EU-established cloud service providers. The programme is expected to run for 42 months.

Initially, this infrastructure will benchmark the chip demonstrators produced under the €10 million call. Later, it will test complete rack systems developed through the future A2 programme. The final phase moves from evaluation to deployment: selected systems will be purchased, installed, and optimized in multi-rack clusters, allowing assessment under distributed AI workloads closer to operational conditions.

**A Pathway for European Compute**

The two calls sit at opposite ends of a wider development programme: European chip design → working demonstrator → common benchmarking → rack development → rack-level testing → procurement → pilot deployment. Currently, only the demonstrator stage and evaluation and procurement programme are open; the rack-development stage will follow later.

For European chip companies, this pathway extends beyond proving that a processor works. Successful technologies can be compared under common conditions and could progress towards complete AI compute systems. For AI Factories, public HPC facilities, and cloud providers, the second call creates an opportunity to shape how systems are evaluated and purchased for pilot deployment.

The programme's eligibility requirements deliberately involve EU-established chip designers, infrastructure operators, and cloud providers, creating a route through which European-designed compute can reach European AI infrastructure. While the €80 million does not by itself establish European independence in AI compute, it addresses a practical necessity: giving European chip technology a platform to prove itself and, if successful, a clearer pathway towards deployment at infrastructure scale.