Harness design for long-running application development
Harness design for long-running application development
Why it matters
3 agents — Planner, Generator, Evaluator; a single agent ran 20 minutes for $9 versus 6 hours for $200 with the full harness
Source — Primary sources first; secondary reports are labelled “Press”
Officialanthropic.comhttps://www.anthropic.com/engineering/harness-design-long-running-appsAdded in Week 35, 2026 · See that week