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Agent Harness

Every THE D[AI]LY BRIEF article on Agent Harness — enterprise AI analysis, benchmarks, vendor comparisons, and ROI frameworks for technology and business leaders. Updated as new coverage publishes.

Agent Harness

What Is an Agent Harness? The $1B Claude Code Architecture

Claude Code hit $1B ARR in 6 months using harness architecture, not better prompts. For CTOs and platform teams: why the orchestration layer matters more than the model.

April 10, 2026 · 10 min read