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Alternative Concepts and Key Enabling Technologies for Fusion Power Plants (EIC Accelerator Challenge) is sponsored by European Innovation Council (EIC). This EIC Accelerator Challenge invites deep-tech start-ups to advance new fusion reactor concepts and develop key enabling technologies for future fusion power plants. This includes innovative concepts for enabling tritium production and a closed tritium fuel cycle.
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All official European Union website addresses are in the **europa. eu** domain. See all EU institutions and bodies [](https://eic.
ec. europa.
eu/eic-funding-opportunities/eic-accelerator/eic-accelerator-challenges-2026_en) European Innovation Council * Get funding and support * EIC STEP Scale Up Defence * Advanced Innovation Challenges- Pilot * EIC Business Acceleration Services * Investment opportunities * EIC Fund invested companies * EIC Fund Investment Guidelines & Approach * Trusted Investor Network * Advisory Committee Members * Company Board Representatives * European Prize for Women Innovators powered by EIC & EIT * The European Capital of Innovation Awards 3.
Get funding and support 5. EIC Accelerator Challenges 2026 # EIC Accelerator Challenges 2026 [](https://eic. ec.
europa. eu/eic-funding-opportunities/eic-accelerator/eic-accelerator-challenges-2026_en) * EIC Accelerator Challenges * List of EIC Accelerator Challenges [](https://eic. ec.
europa. eu/eic-funding-opportunities/eic-accelerator/eic-accelerator-challenges-2026_en) ## EIC Accelerator Challenges The EIC Accelerator Challenges calls are open to proposals in predefined topics that have been identified in areas where breakthrough technologies or game-changing innovations developed by start-ups or SMEs can have a major impact on EU objectives.
The total budget for EIC Accelerator Challenges for 2026 is **EUR 220 million**. The total indicative budget per challenge varies from **EUR 20 million to EUR 50 million. ** The recording and presentation slides from the Online Info Day on the _EIC Work Programme 2026 – Accelerator Challenges_ are available here.
Is your project dealing with a different topic? Then go to the EIC Accelerator Open. [](https://eic.
ec. europa. eu/eic-funding-opportunities/eic-accelerator/eic-accelerator-challenges-2026_en) ## List of EIC Accelerator Challenges Advanced Materials for Renewable Energy and Energy Storage Systems Scaling advanced material technologies that will enhance the EU’s strategic autonomy in energy generation and mid-long energy storage, while addressing sustainability, circularity and safety issues.
Alternative Concepts and Key Enabling Technologies for Fusion Power Plants Accelerating the transition from achieving fusion energy gain to the full commercialisation of fusion energy, positioning Europe as a global leader in the field.
Biotech for Regenerating Agricultural Soils Scaling deep tech solutions that will improve soil health and the sustainability, efficiency, and resilience of the European agricultural sector, which spans food, feed and biomass.
Boosting the European Critical Raw Materials value chain Securing supply of sustainably produced primary and secondary critical and strategic raw materials for EU industrial value chains and strategic sectors and help strengthen the EU mining value chain. Deep Tech for Climate Adaptation Developing and commercially scaling timely solutions needed across Europe to adapt to key climate risks.
European Innovation Council European Innovation Council and SMEs Executive Agency * European Innovation Council and Small and Medium-sized Enterprises Executive Agency (EISMEA) * Data protection notice - EIC Accelerator Follow the European Commission * Report an IT vulnerability * Languages on our websites **Type of search results**All News Documents This site European Innovation Council All main Commission sites
According to the current listing, eligibility includes: Small and medium-sized enterprises (SMEs) and start-ups advancing new fusion reactor concepts and developing key enabling technologies for future fusion power plants. Confirm the full requirements in the official notice before applying.
Alternative Concepts and Key Enabling Technologies for Fusion Power Plants (EIC Accelerator Challenge) is funded by European Innovation Council (EIC). Verify program details on the funder's official page before applying.
Start from the official opportunity page linked in this listing — it carries the sponsor's submission instructions.
The European Innovation Council Pathfinder Challenge DeepRAP (Deep Reasoning, Abstraction, and Planning) funds breakthrough research in cognitive AI at the earliest technology readiness levels (TRL 1-3). Awards of up to EUR 4 million support projects exploring fundamental advances in AI reasoning, abstraction, and planning capabilities that go beyond current pattern-recognition approaches. The challenge seeks research into AI systems capable of genuine logical reasoning, abstract thought, hierarchical planning, and transfer learning across domains — capabilities that current large language models and deep learning systems struggle to achieve reliably. Projects should propose novel architectures, algorithms, or theoretical frameworks that could enable AI systems to reason about novel situations, form and manipulate abstract concepts, and plan complex multi-step strategies. Like other EIC Pathfinder challenges, this programme does not require large consortia, making it accessible to individual researchers, small teams, and startups. The deadline is October 28, 2026.
The European Innovation Council Pathfinder Challenge on Physical AI funds visionary research in embedded intelligence for autonomous robotics at the earliest technology readiness levels (TRL 1-3). Awards of up to EUR 4 million support projects exploring how AI can be physically embedded into robotic systems to achieve truly autonomous behavior in unstructured real-world environments. The challenge focuses on embodied intelligence — AI systems that learn and adapt through physical interaction with their environment rather than purely through data-driven approaches. Unlike most EU programmes, the EIC Pathfinder does not require large consortia, making it accessible to individual researchers, small university teams, and startups pursuing breakthrough concepts. This ARPA-style programme emphasizes high-risk, high-reward research that could fundamentally reshape autonomous robotics. The deadline is October 28, 2026. This is distinct from the EIC Pathfinder DeepRAP Challenge (focused on reasoning, abstraction, and planning in cognitive AI) and from Horizon Europe robotics calls that target higher TRL levels.
The FY2026 Bus Safety, Accessibility, and Innovation Research Program closes September 28. Universities, agencies, and startups are all eligible to lead — but every team must include a transit vehicle manufacturer in a prominent role, and FTA already cancelled a nearly identical NOFO in 2024 without making a single award.
Read articleThe FY2026 Agriculture Innovation Center Demonstration Program posted September 9 with a January 31, 2027 deadline. It is the first competition under a rule codified in 2024, the award floor is $600,000, and the single most common way to lose is to upload your application to Grants.gov.
Read articleThe Public Wireless Supply Chain Innovation Fund started at $1.5 billion for open RAN. Congress rescinded $850 million, NTIA canceled Round 3, and what remains is a $53 million final round pointed at AI-native radio access networks — with a $25 million per-project ceiling, a mandatory 50 percent cost share, and rolling awards beginning this fall.
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