You can use CodSpeed to track and analyze the performance of your code during continuous integration. It runs benchmarks directly inside your pull requests to catch performance slowdowns before code gets merged. The system isolates performance data to reduce test variance, highlights the exact lines of code causing execution delays using differential flamegraphs, and proposes automated fixes. It works with multiple programming languages, including Rust, Python, Go, and Node.js, ensuring your releases stay fast and reliable without manual profiling.
What CodSpeed does
Pricing breakdown
Pricing model: Free tier, Paid
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