benchmark-analyzer

What problem does it solve?

Go benchmarks are often missing or poorly representative; this Skill runs benchmarks, analyzes ns/op, B/op, and allocs/op, identifies bottlenecks, and proposes practical optimizations.

Core Features & Use Cases

• Benchmark discovery: detects existing Benchmark functions in tests
• Automated run: executes go test -bench=. -benchmem -benchtime=3s
• Results analysis: interprets ns/op, B/op, allocs/op and identifies hot paths
• Optimization guidance: provides concrete, trade-off aware improvement suggestions
• Report: outputs a Markdown analysis with results and recommendations

Quick Start

Run benchmark-analyzer on your package to generate a report and suggested optimizations; review and apply changes as appropriate.