Signal65's PINNACLE Benchmark: AI Cost Per Completed Task Hasn't Risen

Signal65 has launched PINNACLE, a benchmark for agentic AI that measures correctly completed work in real enterprise scenarios rather than token throughput. Its analysis pushes back on claims that AI is getting more expensive, finding that while per-token prices rose, the cost per completed task has not.

2026-09-12 ~ 2026-09-12 · 2 related posts

• Signal65 launches PINNACLE, an agentic AI benchmark scoring correct work over raw throughput — ryanshrout · 2026-09-12
• Signal65: token prices rise but cost per finished AI task stays flat as agent accuracy jumps — ryanshrout · 2026-09-12