Experiment 10App2026

Improvement Prompts

A compact prompt library for improving existing software — debugging, performance, tests, accessibility, security, handoff docs and agent orchestration.

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What it is

Improvement Prompts is a polished static library of 14 ready-to-use prompts for making software better after it already exists: fix bugs, measure performance, improve UX, write tests, audit security, simplify code and hand off a project cleanly.

Search across every prompt, filter by six practical categories, then copy the exact prompt into the AI coding agent or assistant you are using.

Built with

Vanilla HTML/CSS/JSEmbedded prompt dataClipboard APILocal search/filtering

How it was built

The experiment is a single self-contained HTML app with embedded prompt data, design tokens, responsive cards, keyboard search and clipboard copy actions.
It uses locally hosted fonts and browser APIs only, so the deployable app runs as static files under public/experiments/improvement-prompts/ with no backend or build step.

Improvement prompts

Prompt categories

Backend calls