Failures shown to be the harness, not the model (blog post)
. Failures shown to be the harness, not the model (blog post) Why it matters for engineering teams What shipped and who is affected.
By Dillip Chowdary • Sep 22, 2026 • Source: HN AI Agents
Failures shown to be the harness: what actually changed

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HN AI Agents reports: Failures shown to be the harness, not the model (blog post). Article URL: https://blog.herlein.com/post/harness-not-model/ Comments URL: https://news.ycombinator.com/item?id=49803248 Points: 1 # Comments: 0
Failures shown to be the harness: why it matters now
For primary quotes and complete technical detail, see HN AI Agents's original report linked above.
Author
Dillip Chowdary
Writes Tech Bytes coverage of AI, engineering, and the tools that actually ship. Editor of Tech Pulse Daily.
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