EU AI Act vs UK Pro-Innovation Approach to AI Regulation (White Paper)

What this comparison shows

On the topic of Open-Weight Frontier Release, EU AI Act is classified as governs and UK Pro-Innovation Approach to AI Regulation (White Paper) as silent. The editorial verdict is asymmetric. One regime addresses the topic explicitly while the other covers it only implicitly or not at all; this is a likely site of regulatory arbitrage and a candidate for comparative-law follow-up.

Contested question: Should frontier weight-release be governed by capability-tier (block above threshold) or by safety-evaluation-evidence (allow with pre-release red-team) or by recipient-restriction (export controls)? Three distinct frames currently in active conflict.