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[ARTICLE · art-165787] src=machinebrief.com ↗ pub= topic=artificial-intelligence verified=true sentiment=↑ positive

Andrej Karpathy built a curated video platform in a weekend using Claude and 20 years of Hacker News

Andrej Karpathy, OpenAI co-founder, used Anthropic's Claude Opus 5.5 to filter 43 million Hacker News comments into 6,454 curated videos, building a video platform over a weekend, The Decoder reported. Karpathy said the resulting recommendations beat YouTube's own, according to the report.

by read1 min views4 publishedNov 8, 2026
Andrej Karpathy built a curated video platform in a weekend using Claude and 20 years of Hacker News
Image: Machinebrief (auto-discovered)

By Matthias BastianSource:

The Decoder OpenAI co-founder Andrej Karpathy used Claude's Opus 5.5 to filter 43 million Hacker News comments into 6,454 curated videos. The result beats YouTube's own recommendations, he says.

The article Andrej Karpathy built a curated video platform in a weekend using Claude and 20 years of Hacker News appeared first on The Decoder.

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source & further reading
machinebrief.com — original article Thinking Machines debuts Inkling 2 Small amid reported $5B fundraising push Don’t Be Mean To Claude: And Other New Rules From Anthropic Federal judge rips 'lazy' lawyers for filing motions with 'blatant AI slop'
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