replit-performance-tuning
Optimize Replit app performance: cold start, memory, Nix caching, and deployment speed. Use when experiencing slow startup, high memory usage, deployment timeouts, or optimizing Replit container resource usage. Trigger with phrases like "replit performance", "optimize replit", "replit slow", "replit cold start", "replit memory", "replit startup time". '
Profile →npx skills add jeremylongshore/claude-code-plugins-plus-skills --skill replit-performance-tuning --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Replit Performance Tuning ## Overview Optimize Replit app performance across the entire lifecycle: cold start reduction, Nix environment caching, build speed, runtime memory management, and deployment configuration. Replit containers have resource limits — efficient usage is critical. ## Prerequisites - Replit app deployed or running in Workspace - Understanding of `.replit` and `replit.nix` - A
What does the replit-performance-tuning skill do?
Optimize Replit app performance: cold start, memory, Nix caching, and deployment speed. Use when experiencing slow startup, high memory usage, deployment timeouts, or optimizing Replit container resource usage. Trigger with phrases like "replit performance", "optimize replit", "replit slow", "replit cold start", "replit memory", "replit startup time". '
How do I install it?
Run `npx skills add jeremylongshore/claude-code-plugins-plus-skills --skill replit-performance-tuning --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From jeremylongshore/claude-code-plugins-plus-skills, a repository with 2,596 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.