performance plugins

CodSpeedHQ/codspeed

Plugin Claude Code

Plugin marketplace listing 1 plugin: codspeed.

CodSpeedHQ/codspeed

Plugin Claude Code

CodSpeed plugin for Claude Code helping with performance measurement and optimization.

squirrelscan/squirrelscan

Plugin Claude Code

Official squirrelscan plugins: website QA for coding agents.

squirrelscan/squirrelscan

Plugin Claude Code

Website QA tool built for coding agents (Claude Code, Cursor). 260+ rules across SEO, performance, security, accessibility & agent experience: audit from the CLI, fix findings in code, publish reports, and connect over MCP.

JCodesMore/fix-claude-code

Plugin Claude Code

Interactive wizard that fixes and optimizes Claude Code performance -- sourced from dozens of community posts and official docs.

iotron/gsap-cookbook

Plugin Claude Code

Plugin marketplace listing 1 plugin: iotron-gsap-cookbook.

iotron/gsap-cookbook

Plugin Claude Code

12 GSAP animation skills — production recipes for scroll, text, SVG, cursor, canvas, and visual effects in any framework.

wollemiahq/skills

Plugin Claude Code

Agent skills from the team behind Cavuno and Himalayas, as an installable Claude Code plugin.

wollemiahq/skills

Plugin Claude Code

Agent skills from the team behind Cavuno and Himalayas — evidence-first performance optimization and a PR review loop that only fixes what it can demonstrate.

bradwindy/ultimate-code-review

Plugin Claude Code

Plugin marketplace listing 1 plugin: ultimate-code-review.

bradwindy/ultimate-code-review

Plugin Claude Code

Deep code review with 23+ specialist Opus agents. Full call-graph tracing, web-verified findings, adversarial false-positive filtering. Supports GitHub PRs, GitLab MRs, and local branch comparisons.