{"enrichment":{"faq":[{"a":"codspeed-optimize acts as an autonomous performance engineer, using CodSpeed benchmarks and flamegraph analysis to iteratively optimize your code. It measures baseline performance, identifies bottlenecks through flame graphs, applies targeted changes, and validates improvements across simulation and walltime modes. The skill handles the full optimization loop\u2014from establishing baselines to comparing runs and reporting gains\u2014stopping only when significant improvements plateau or the user decides to halt.","q":"How does codspeed-optimize make my code faster using benchmarks?"},{"a":"Yes. codspeed-optimize identifies and eliminates performance bottlenecks through iterative measurement and targeted changes. It analyzes where time is spent in your code using flamegraph analysis, pinpoints hot spots causing slowdowns, and then applies focused optimizations to remove those constraints. Each change is validated with benchmarks to confirm the improvement.","q":"Can codspeed-optimize find performance bottlenecks in my code?"},{"a":"codspeed-optimize reduces CPU usage, memory allocations, and latency in existing code by autonomously optimizing for faster execution. It uses CodSpeed benchmarks to measure the impact of each optimization, applies iterative changes targeting the identified bottlenecks, and validates that CPU cycles, memory pressure, and response times all improve before moving to the next optimization pass.","q":"What does codspeed-optimize do to reduce CPU usage and latency?"},{"a":"codspeed-optimize analyzes where time is spent in code through flamegraph analysis, which visualizes the call stack and shows which functions consume the most CPU time. It then validates improvements with walltime benchmarks to confirm that the optimizations actually reduce execution time in real-world conditions, not just in simulation.","q":"How does codspeed-optimize analyze where time is spent in code?"},{"a":"Yes. codspeed-optimize compares performance before and after optimization changes by establishing a baseline measurement, applying targeted optimizations, and then re-measuring to quantify the gains. This iterative comparison cycle continues until significant improvements plateau or you decide to stop the optimization process.","q":"Can codspeed-optimize compare performance before and after changes?"},{"a":"codspeed-optimize's autonomous optimization means it runs the full performance engineering workflow without manual intervention: measure baseline, analyze flamegraphs, identify bottlenecks, apply fixes, validate with benchmarks, and repeat. You set the goal, and codspeed-optimize iteratively improves throughput and memory usage until improvements diminish or you halt the process.","q":"What is autonomous code optimization in codspeed-optimize?"}],"shadow_tags":["performance-tuning","bottleneck-detection","benchmarking-framework","cpu-optimization","memory-profiling","code-acceleration","latency-reduction","throughput-improvement","flamegraph-analysis","iterative-refinement"],"summary_rewrite":"This skill acts as an autonomous performance engineer, using CodSpeed benchmarks and flamegraph analysis to iteratively optimize code. It measures baseline performance, identifies bottlenecks through flame graphs, applies targeted changes, and validates improvements across simulation and walltime modes. The skill handles the full optimization loop\u2014from establishing baselines to comparing runs and reporting gains\u2014stopping only when significant improvements plateau or the user decides to halt."},"files":[{"bytes":11959,"path":"skills/codspeed-optimize/SKILL.md","sha256":"01023deaa74cbf87532801da8de0ad92dd15d11536edd6160977d5f9297036c6","url":"https://skillfed.io/files/CodSpeedHQ/codspeed/codspeed-optimize/93688979/SKILL.md"}],"id":"CodSpeedHQ/codspeed/codspeed-optimize","links":{"html":"https://skillfed.io/CodSpeedHQ/codspeed/codspeed-optimize","md":"https://skillfed.io/CodSpeedHQ/codspeed/codspeed-optimize.md","repo":"https://github.com/CodSpeedHQ/codspeed"},"meta":{"agents_supported":[],"first_seen":"2026-07-28","forks":26,"language":"Rust","last_updated":"2026-07-27","license":"Apache-2.0","name":"codspeed-optimize","publisher":"CodSpeedHQ","stars":235},"relations":{"similar":[{"id":"CodSpeedHQ/codspeed/codspeed-setup-harness"},{"id":"tursodatabase/turso/memory-benchmark"},{"id":"mohitmishra786/low-level-dev-skills/rust-profiling"},{"id":"actionbook/rust-skills/m10-performance"},{"id":"terrylica/cc-skills/rust-sota-arsenal"},{"id":"rtk-ai/rtk/performance"},{"id":"geoffjay/claude-plugins/gpui-performance"},{"id":"CuriousLearner/devkit/rust-cargo-assistant"},{"id":"fynnfluegge/agtx/benchmark"},{"id":"pedronauck/skills/rust-best-practices"}]},"slug":{"owner":"CodSpeedHQ","repo":"codspeed","skill":"codspeed-optimize"},"version":"93688979"}