Worldmodeldata raises GBP 7m seed round and emerges from stealth
Worldmodeldata raised GBP 7 million in seed funding led by Iona Star Capital as the Cambridge company emerged from stealth.
Evidence notes
- Iona Star Capital led the GBP 7 million seed round.
- The financing supports product development, team expansion and additional licensed data-sourcing agreements.
- Worldmodeldata is building action-conditioned gameplay datasets for world models, physical AI and robotics companies.
Company context
Worldmodeldata produces licensed, action-conditioned gameplay datasets for training world models and embodied AI. Its synchronized stack combines multi-view video, action inputs, telemetry and ground-truth 3D state. The Cambridge company emerged from stealth in July 2026 with a GBP 7 million seed round led by Iona Star Capital.