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Technology & Computing / VIDEO

Is the Agent Harness Dead? — Jediah Katz, SpaceXAI

AI Engineer· 864K subscribers

5d ago · English audio

Is the agent harness dead? Jediah Katz (SpaceXAI, formerly Cursor’s longest-tenured agent-harness engineer) explains what smarter models mean for coding agents, Grokbot and the future of agent harnesses. He shows why fancy harnesses no longer add coding intelligence: the data flywheel teaches models the skills harnesses used to patch in. Then he argues the harness matters more than ever. It opens new frontiers like…

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53.5×Score at discovery
270KViews
5KMedian · 37 videos

Outlier score

This score was measured on Sun, 25 Oct 2026 12:13:19 GMT. Current view counts may differ.

267.4K views ÷ a 5K baseline = 53.5×. Compared with 37 earlier videos from the same channel, matching the format recorded at scoring time. Older-upload baseline: reference videos had at least as long to gain views. This comparison is not age-matched.

YouTube snapshot: Sun, 25 Oct 2026 15:30:44 GMT. Counters may have changed.

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Generative AI & Agents

Channel-balanced percentile: 96

Comparison details

44 videos from 32 other channels, with each channel weighted equally. Same format and language, with 100,000–999,999 subscribers. Observed at 141 hours after publication, within ±28 hours.

This describes the collected sample, not all of YouTube. Updated Sun, 25 Oct 2026 15:44:36 GMT.

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Transcripts and detailed analytics are available for recent outlier Shorts up to three minutes. Research tools

Breakouts from other channels