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Andrej Karpathy@karpathyPOST
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Karpathy gave Opus 5 a million tokens — and it rendered The Lord of the Rings in 3D

Karpathy gave Opus 5 the first paragraph of The Lord of the Rings and $10 in compute: the model wrote 5,500 lines of code and rendered the S…

Why it matters

The experiment shows the frontier: AI moving from generating text to generating worlds — and the bottleneck now is perception, not generation.

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AI agents: what they are, how they work, and where they already create value

Radar Digital newsroom18 min read
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The language model market map

Market map · 12 min
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How to create an internal AI policy

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RAG, fine-tuning, or more context: when to use each

Technical guide · 14 min
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How to measure the ROI of AI automation

Operations · 11 min
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