EU rules on AI models become enforceable. What's going to change?

The European Union's AI Act has officially become enforceable, marking a significant milestone in global technology regulation. The law mandates transparency for large language models and imposes stricter risk-mitigation requirements on developers of powerful 'frontier' AI models.
Why it matters
As the first comprehensive AI law, it sets a global precedent for how governments regulate emerging technologies and hold AI developers accountable.
As of today, the EU's rules on AI models become enforceable, cementing the European Commission's role as the world's most prominent regulator of this disruptive technology. Euronews takes a deep dive into what the rules mean for Europe and beyond.The AI Act is the first comprehensive law regulating artificial intelligence. Passed in 2024, some of its most significant provisions — notably those regulating large language models — become applicable this August.As the law introduces first-of-its-kind rules, enforcing them presents a unique set of challenges, not least because new generations of AI technology emerge every few months. Brussels' experience is likely to resonate well beyond Europe's borders.What are the rules about?Initially, the AI Act was only meant to regulate AI applications.
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