Public Benchmarks

Current version: 3.1.0

This page summarizes how JTCSV benchmarks are generated and where to find artifacts.

CI artifacts

Benchmark runs are published by the CI workflow in .github/workflows/benchmark.yml. Each run uploads a benchmark-results.json artifact per Node version.

Local run

npm run benchmark

Use node benchmark.js --ci --output benchmark-results.json to generate a JSON report compatible with the CI artifacts.

Competitor comparisons

When comparing with other libraries, record:

• Dataset shape and size
• Node.js version
• CPU/RAM
• Throughput (rows/sec) and latency

Planned comparison targets:

• papaparse
• csv-parse
• fast-csv

Add results to this document as they are collected.