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Horizon Europe Cluster 4: trustworthy AI
Thematic calls funding research into trustworthy, secure and human-centric artificial intelligence systems.
Application window
Closes: 17 September 2026 (expected) (9 days remaining)
What it funds
Thematic calls funding research into trustworthy, secure and human-centric artificial intelligence systems.
Who it suits
AI and cybersecurity organisations working on robust, secure AI systems.
- AI & software
- Industrial R&D
Programme specifications
Expert guidance
We only put companies forward for competitions they can genuinely win. A free funding fit call will tell you where you stand against this programme.
Book a free consultationCheck your eligibilityMore from Horizon Europe & EU-wide
Applying for Horizon Europe Cluster 4: trustworthy AI?
Talk to us about your grant funding plans and we will help you make it happen through effective, results-driven grant writing.
Book a free consultationFind the right grant, first time
Talk to us about your grant funding plans and we'll help you make it happen through effective, results-driven grant writing.