https://67ailab.com/tags/performance/ Recent content in Performance on 67 AI Lab Hugo -- 0.147.7 en-us Mon, 11 May 2026 10:07:23 +0000 https://67ailab.com/posts/harness-12-cost-latency-throughput/ Mon, 11 May 2026 10:07:23 +0000 https://67ailab.com/posts/harness-12-cost-latency-throughput/ Why agent performance engineering lives in the harness, with a real repo update that adds per-step timing and workload estimates to trace summaries and run summaries.