Backend performance & caching

The top-rated launch-quality Backend performance & caching skill for AI agents is performance-engineering (grade B), followed by jmh-benchmark-compare and low-latency-systems. Skillspace rates 253 Backend performance & caching skills; 36 are launch-quality.

Profiling services, caching, connection pooling, scaling and latency work on the server side.

Launch-quality skills first, then by grade, then by our Skill Score, which adds judge reviews, test results, GitHub stars and adoption.

  1. performance-engineering B
  2. jmh-benchmark-compare B
  3. low-latency-systems B
  4. benchmark-optimization-loop C
  5. optimizing-performance C
  6. convex-performance-audit C
  7. woocommerce-performance C
  8. magento-indexing-caching C
  9. performance-review C
  10. http-load-profiler C
  11. samply C
  12. upstash-ratelimit-ts C
  13. cc-streaming-export-safety C
  14. nestjs-performance C
  15. phx:perf C
  16. Performance Optimizer C
  17. stacks-cache C
  18. performance-test-gatling C
  19. dotnet-inspect-performance C
  20. symfony:symfony-cache C
  21. commandkit-cache C
  22. opensearch-personalize-caching-strategies C
  23. lift C
  24. 性能分析器 C
  25. bmad-performance-optimization C

Frequently asked questions

What is the best Backend performance & caching skill for AI agents?

The top-rated launch-quality Backend performance & caching skill for AI agents is performance-engineering (grade B), followed by jmh-benchmark-compare and low-latency-systems. Skillspace rates 253 Backend performance & caching skills; 36 are launch-quality.

How does Skillspace rate Backend performance & caching skills?

Skillspace grades every Backend performance & caching skill from A to F with a published scoring engine that reads the skill's SKILL.md: architecture and maturity make the score, and a security scan can cap it. In crowded categories, a judge model also compares the strongest contenders side by side, and some skills are tested head-to-head on real tasks against other skills in the same category (including a deliberately weak one) and a no-skill baseline. Launch-quality skills are graded A to C with a clean safety verdict, and not excluded by a quality filter: the filters catch skills our model's safety screen flags for prompt injection, guardrail bypass, harmful content or credential exposure; test fixtures and attack benchmarks; skills written only for the repository they live in; templates and stubs; and near-duplicate variants and copies of other skills. Ratings were last updated on 24 September 2026; the full method is on the methodology page.

Are Backend performance & caching skills safe to install?

Of the 253 Backend performance & caching skills Skillspace rates, 241 passed its safety scan and 12 are flagged: 3 for review and 9 as risky. Each skill's page shows its safety verdict. A pass is not a guarantee: the scan reads only the skill's SKILL.md, not the scripts or other files it ships, and looks for patterns such as piping a remote script into a shell, reading credentials or hiding actions from the user. Skills are third-party code that Skillspace indexes but does not host or endorse, so read a skill's source on GitHub before you install it.

Skillspace indexes and rates skills; it does not host or endorse them. Run third-party skills at your own risk.