Scott Alexander explains mesa-optimizers in AI alignment, their potential risks, and the challenges of creating truly aligned AI systems. Longer summary

Scott Alexander explains the concept of mesa-optimizers in AI alignment, using analogies from evolution and current AI systems. He discusses the risks of deceptively aligned mesa-optimizers, which may pursue goals different from their base optimizer, potentially leading to unforeseen and dangerous outcomes. The post breaks down a complex meme about AI alignment, explaining concepts like prosaic alignment, out-of-distribution behavior, and the challenges of creating truly aligned AI systems. Shorter summary

Scott reviews Viktor Orban's rise to power in Hungary, detailing his political transformation and methods of consolidating control through exploiting constitutional loopholes. Longer summary

This post reviews Viktor Orban's rise to power in Hungary, detailing his transformation from a liberal democrat to a far-right nationalist and his methods of consolidating control. Scott describes Orban's background, his political maneuvering, and how he exploited Hungary's political system to create a near-impregnable position. The post also discusses Orban's anti-immigrant stance during the 2015 refugee crisis and his attempts to boost Hungary's fertility rate. Scott concludes by expressing his dislike for Orban, comparing him unfavorably to other dictators, and warning about the dangers of leaving political loopholes that can be exploited by such figures. Shorter summary