https://staging.codspeed.io/ CodSpeed Blog 2026-06-01T10:47:59.170Z https://github.com/jpmonette/feed Dive into the world of software performance optimization with the CodSpeed team. Our engineers share their expertise, strategies, and real-world experiences to help you achieve peak software performance. https://staging.codspeed.io/favicon/favicon.ico All rights reserved 2026, CodSpeed Technology SAS <![CDATA[Why glibc is faster on some Github Actions Runners]]> https://staging.codspeed.io/blog/why-glibc-faster-github-actions 2026-03-03T00:00:00.000Z Matthias Heiden matthias@codspeed.io 2026-03-03T00:00:00.000Z <![CDATA[How to Benchmark C++ Code?]]> https://codspeed.io/docs/guides/how-to-benchmark-cpp-code 2025-12-03T00:00:00.000Z Adrien Cacciaguerra adrien@codspeed.io 2025-12-03T00:00:00.000Z <![CDATA[How to Benchmark Rust Code?]]> https://codspeed.io/docs/guides/how-to-benchmark-rust-code 2025-11-20T00:00:00.000Z Adrien Cacciaguerra adrien@codspeed.io 2025-11-20T00:00:00.000Z <![CDATA[How to Benchmark Python Code?]]> https://codspeed.io/docs/guides/how-to-benchmark-python-code 2025-11-17T00:00:00.000Z Adrien Cacciaguerra adrien@codspeed.io 2025-11-17T00:00:00.000Z <![CDATA[Benchmarking a Go Gin API]]> https://codspeed.io/docs/guides/benchmarking-a-go-gin-api 2025-10-01T00:00:00.000Z Arthur Pastel arthur@codspeed.io 2025-10-01T00:00:00.000Z <![CDATA[Benchmarks in CI: Escaping the Cloud Chaos]]> https://staging.codspeed.io/blog/benchmarks-in-ci-without-noise 2025-07-30T00:00:00.000Z Arthur Pastel arthur@codspeed.io 2025-07-30T00:00:00.000Z <![CDATA[State of Python 3.13 Performance: Free-Threading]]> https://staging.codspeed.io/blog/state-of-python-3-13-performance-free-threading 2024-11-05T00:00:00.000Z Arthur Pastel arthur@codspeed.io 2024-11-05T00:00:00.000Z <![CDATA[Rust 1.78: Performance Impact of the 128-bit Memory Alignment Fix]]> https://staging.codspeed.io/blog/rust-1-78-performance-impact-of-the-128-bit-memory-alignment-fix 2024-05-08T00:00:00.000Z Adrien Cacciaguerra adrien@codspeed.io Arthur Pastel arthur@codspeed.io 2024-05-08T00:00:00.000Z <![CDATA[One pytest Marker to Track the Performance of Your Tests]]> https://staging.codspeed.io/blog/one-pytest-marker-to-track-the-performance-of-your-tests 2024-05-02T00:00:00.000Z Adrien Cacciaguerra adrien@codspeed.io Arthur Pastel arthur@codspeed.io 2024-05-02T00:00:00.000Z <![CDATA[Using Vitest bench to track performance regressions in your CI]]> https://staging.codspeed.io/blog/vitest-bench-performance-regressions 2023-11-21T00:00:00.000Z Adrien Cacciaguerra adrien@codspeed.io Arthur Pastel arthur@codspeed.io 2023-11-21T00:00:00.000Z <![CDATA[Pinpoint performance regressions with CI-Integrated differential profiling]]> https://staging.codspeed.io/blog/pinpoint-performance-regressions-with-ci-integrated-differential-profiling 2023-10-23T00:00:00.000Z Adrien Cacciaguerra adrien@codspeed.io Arthur Pastel arthur@codspeed.io 2023-10-23T00:00:00.000Z <![CDATA[Why Rust doesn't need a standard div_rem: An LLVM tale]]> https://staging.codspeed.io/blog/why-rust-doesnt-need-a-standard-divrem 2023-10-09T00:00:00.000Z Arthur Pastel arthur@codspeed.io 2023-10-09T00:00:00.000Z <![CDATA[Introducing CodSpeed: Continuous Benchmarking]]> https://staging.codspeed.io/blog/introducing-codspeed 2022-12-31T00:00:00.000Z Arthur Pastel arthur@codspeed.io 2022-12-31T00:00:00.000Z