Headless Chromium-based web performance metrics collector and monitoring tool
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Cross domain local storage, with permissions
JS Search is an efficient, client-side search library for JavaScript and JSON objects
- search
- database
- indexing
- performance
YSlow analyzes web pages and suggests ways to improve their performance based on a set of rules for high performance web pages.
A set of web-based tools for mobile app developers, now open source!
:clapper: a dev server for rapid prototyping
minimal monitor for JS Heap Size via performance.memory
A cross-browser javascript wrapper for the html5 audio tag
go on an educational stream adventure!
Yaade is an open-source, self-hosted, collaborative API development environment.
- selfhosted
- docker
- kotlin
- typescript
The missing Javascript smart persistent layer
A regular expression to match all Emoji-only symbols as per the Unicode Standard.
Tiny wrapper around Node streams2 Transform to avoid explicit subclassing noise
A really simple way to move a function or class to a web worker. 🏋️♀️→ 😄
- webworker
- javascript
- developer-tools
- thread
Automating Web Performance testing with Puppeteer 🎪
Collect performance metrics for your library/application.
- performance
- performance-analysis
- performance-metrics
- performance-test
Manage Flatpak permissions
Redux middleware for organizing all your business logic. Intercept actions and perform async processing.
ᕙ༼ຈل͜ຈ༽ᕗ
JavaScript Client-Side Cookie Manipulation Library
Add-on / web app to view the source code of Chrome / Firefox / Opera 15 extensions and zip files.
One persona, many coding agents. Replace or inject system prompts across codex, claude, opencode, grok, omp, hermes, pi, zcode - with a local web console.
TranslatedThe ultimate plugin for fixing lag for overseas Bilibili users
- bilibili
- bilibili-api
Track compressed Webpack asset sizes over time.
- webpack
- webpack-plugin
- performance-budget
- bundlesize