Jon Schlinkert

parse-passwd. Parse a passwd file into a list of users.

maintainers-guide-to-staying-positive. Don't let the trolls get you down! Use this as a reference to avoid open-source burnout and keep doing what you love: writing code! Contributions and any kind of improvements are very welcome!

enquirer. Stylish, intuitive and user-friendly prompts. Used by eslint, webpack, yarn, pm2, pnpm, RedwoodJS, FactorJS, salesforce, Cypress, Google Lighthouse, Generate, tencent cloudbase, lint-staged, gluegun, hygen, hardhat, AWS Amplify, GitHub Actions Toolkit, @airbnb/nimbus, and more! Please follow Enquirer's author: https://github.com/jonschlinkert

video-size. Get the width and height of a video.

expand-value. Expand deeply nested values from an object, with support for advanced features

media-size. Get the width and height of a video or image.

open-file-manager. Cross-platform utility to open a file or directory in the system's default file manager (Finder, Explorer, Nautilus, etc.)

open-finder-dialog. Open a finder dialog window (finder prompt) programmatically.

model-exchange-grammar-protocol. The Model Context Grammar Protocol defines a simple, extensible, and non-deterministic grammar for specifying valid message types and their arrangements in exchanges with language models. This protocol enables precise, unambiguous specification of interactions including multimodal content, tool calls, and flexible message sequencing.

env. Specification for the .env configuration file format.

HRM. Hierarchical Reasoning Model Official Release

git. Git Source Code Mirror - This is a publish-only repository but pull requests can be turned into patches to the mailing list via GitGitGadget (https://gitgitgadget.github.io/). Please follow Documentation/SubmittingPatches procedure for any of your improvements.

cross-capture. Capture screenshots programmatically. Cross-platform, with support for MacOS (Darwin), Windows, and Linux.

emit-keypress. Drop-dead simple keypress event emitter and handler for Node.js. Create powerful CLI applications and experiences with ease. This library patches the native Node.js keypress logic to support additional key combinations, like `shift+enter`.

open-windows-file-dialog. Programmatically open a file dialog window (explorer) for picking files. Only works on Windows. Also see: open-finder-dialog, open-linux-file-dialog, and open-file-manager-dialog for other platforms.

open-linux-file-dialog. Open a file dialog window programmatically to allow the user to select one or more files. Only works on Linux. No dependencies. Supports zenity (GNOME), kdialog (KDE), yad (Yet Another Dialog), qarma (Qt-based), matedialog (MATE), rofi (window switcher with file browser mode), fzf (terminal fuzzy finder), dmenu (dynamic menu).

detect-terminal. Detect the terminal program currently being used, with support for iTerm, Terminal.app, Hyper, iTerm2, ConEmu, Cmde,r Alacritty, Xterm, Terminator, Termux, Kitty, and others. Detection is based on environment variables and process-level indicators to identify the terminal in use.

open-file-manager-dialog. Cross-platform library for opening a file manager dialog window programmatically on MacOS, Windows, or Linux.

readability. A standalone version of the readability lib

DOMPurify. DOMPurify - a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMPurify works with a secure default, but offers a lot of configurability and hooks. Demo:

eval-estree-expression. Safely evaluate JavaScript (estree) expressions, sync and async.

whence. Add context awareness to your apps and frameworks by safely evaluating user-defined conditional expressions. Useful for evaluating expressions in config files, prompts, key bindings, completions, templates, and many other user cases.

pretty-regex. Print regular expressions with syntax highlighting in the terminal. Useful for debugging, visually inspecting and understanding complex regex patterns.

glob-match. An extremely fast glob matching library in Rust.

is-plain-object. Returns true if the given value is an object created by the Object constructor.

dry. Dry is a new template engine and language, and is a superset of Shopify's Liquid, with first-class support for advanced inheritance features, and more. From the creators of Enquirer, Assemble, Remarkable, and Micromatch.

infisical. Infisical is the open-source platform for secrets, certificates, and privileged access management.

Hunyuan3D-2. High-Resolution 3D Assets Generation with Large Scale Hunyuan3D Diffusion Models.

localtunnel. expose yourself

intl-segmenter. A high-performance wrapper around Intl.Segmenter for efficient text segmentation. This class resolves memory handling issues seen with large strings and "maximum call stack exceeded" exceptions that occur when strings exceed 40-50k characters. Enhances performance by 50-500x. Only ~70 loc (with comments) and no dependencies.

noble-post-quantum. Auditable & minimal JS implementation of public-key post-quantum cryptography

expand-json-schema. Light weight JSON Schema $ref resolver. Expands a JSON Schema by resolving `$ref` references from a mapping of definitions. Does not handle remote references. Has comprehensive unit tests and no dependencies.

commit-whisperer. Use "cw" in the CLI. No instructions necessary, just hit <enter>. Can also be used as a library. Commit Whisperer is an AI genius for generating meaningful git commit messages from repository state and user instructions.

resolve-schema-values. Resolve values based on a JSON schema. Supports conditionals and composition. Useful for configuration, preferences, LLM chat completions, etc.

breakdance. It's time for your markup to get down! HTML to markdown converter. Breakdance is a highly pluggable, flexible and easy to use.

trigger-workflow. Easily trigger GitHub workflows, get latest workflow runs, and wait for workflow runs to complete.

cohere-developer-experience. Docs, Snippets, Guides

openai-partial-json-parser. Partial JSON parser extracted from OpenAI's vendored version.

petals. 🌸 Run LLMs at home, BitTorrent-style. Fine-tuning and inference up to 10x faster than offloading

llama.cpp. LLM inference in C/C++

braces. Faster brace expansion for node.js. Besides being faster, braces is not subject to DoS attacks like minimatch, is more accurate, and has more complete support for Bash 4.3.

remix-hono. Hono middlewares for Remix

llama-cookbook. Welcome to the Llama Cookbook! This is your go to guide for Building with Llama: Getting started with Inference, Fine-Tuning, RAG. We also show you how to solve end to end problems using Llama model family and using them on various provider services

gray-matter. Smarter YAML front matter parser, used by metalsmith, Gatsby, Netlify, Assemble, mapbox-gl, phenomic, vuejs vitepress, TinaCMS, Shopify Polaris, Ant Design, Astro, hashicorp, garden, slidev, saber, sourcegraph, and many others. Simple to use, and battle tested. Parses YAML by default but can also parse JSON Front Matter, Coffee Front Matter, TOML Front Matter, and has support for custom parsers. Please follow gray-matter's author: https://github.com/jonschlinkert

is-jonschlinkert. Returns true if a package is maintained by jon schlinkert

OpenVoice. Instant voice cloning by MIT and MyShell. Audio foundation model.

get-value. Use property paths (`a.b.c`) get a nested value from an object.

Guardrails. NeMo Guardrails is an open-source toolkit for easily adding programmable guardrails to LLM-based conversational systems.

whiz. A copilot for your terminal

query. 🤖 Powerful asynchronous state management, server-state utilities and data fetching for the web. TS/JS, React Query, Solid Query, Svelte Query and Vue Query.

omit-deep. Recursively omit specified keys from an object.

word-wrap. Wrap words to a specified length.

gh-clone. git clone a repo with only username/repo

micromatch. Highly optimized wildcard and glob matching library. Faster, drop-in replacement to minimatch and multimatch. Used by square, webpack, babel core, yarn, jest, ract-native, taro, bulma, browser-sync, stylelint, nyc, ava, and many others! Follow micromatch's author: https://github.com/jonschlinkert

nextra. Simple, powerful and flexible site generation framework with everything you love from Next.js.

faiss. A library for efficient similarity search and clustering of dense vectors.

CLIP. CLIP (Contrastive Language-Image Pretraining), Predict the most relevant text snippet given an image

bloop. bloop is a fast code search engine written in Rust.

gorilla. Gorilla: Training and Evaluating LLMs for Function Calls (Tool Calls)

synonyms. JavaScript

prompt-to-prompt. Jupyter Notebook

readdir. Recursively read a directory, blazing fast. Use with picomatch or micromatch to match globs.

datasets. 🤗 The largest hub of ready-to-use datasets for AI models with fast, easy-to-use and efficient data manipulation tools

diffusers. 🤗 Diffusers: State-of-the-art diffusion models for image, video, and audio generation in PyTorch.

text-generation-inference. Large Language Model Text Generation Inference

trl. Train transformer language models with reinforcement learning.

array-sort. Fast and powerful array sorting. Sort an array of objects by one or more properties. Any number of nested properties or custom comparison functions may be used.

code. JavaScript

AnimateDiff. Official implementation of AnimateDiff.

AnimateDiff. Official implementation of AnimateDiff.

github-sponsors-readme-action. ❤️ This GitHub Action will automatically add your GitHub Sponsors to your README. It can be configured in multiple ways allowing you to display and breakdown your sponsors by price tier with fallbacks.

98.css. A design system for building faithful recreations of old UIs

spark-joy. ✨😂 2000+ ways to add design flair, user delight, and whimsy to your product.

ColossalAI. Making large AI models cheaper, faster and more accessible

GPTQ-for-LLaMa. 4 bits quantization of LLaMA using GPTQ

chroma. Search infrastructure for AI

MiniGPT-4. Open-sourced codes for MiniGPT-4 and MiniGPT-v2 (https://minigpt-4.github.io, https://minigpt-v2.github.io/)

whisper. Robust Speech Recognition via Large-Scale Weak Supervision

langchain. The agent engineering platform.

wrap-midjourney. 获取discord服务器中midjourney AI生图的结果。一个中转服务，可以接入到任意第三方平台微信、飞书、QQ等/Obtain the midjourney AI image generation results from the Discord server. It is a transfer service that can be connected to any third-party platform, such as WeChat, Feishu, QQ, etc.

audiocraft. Audiocraft is a library for audio processing and generation with deep learning. It features the state-of-the-art EnCodec audio compressor / tokenizer, along with MusicGen, a simple and controllable music generation LM with textual and melodic conditioning.

perch. Python

trpc-remix. TypeScript

nanoGPT. The simplest, fastest repository for training/finetuning medium-sized GPTs.

bark. 🔊 Text-Prompted Generative Audio Model

Open-Assistant. OpenAssistant is a chat-based assistant that understands tasks, can interact with third-party systems, and retrieve information dynamically to do so.

stability-hpc. Deploy your HPC Cluster on AWS in 20min. with just 1-Click.

lm_perplexity. Python

StableLM. StableLM: Stability AI Language Models

chatbot-ui-lite. TypeScript

icons-in-terminal. Use any fonts in the terminal without replacing or patching

archived-desktop-app. The old electron based nteract notebook

proposal-temporal. Provides standard objects and functions for working with dates and times.

lora. Using Low-rank adaptation to quickly fine-tune diffusion models.

instruct-pix2pix. Python

paint-by-text. A microsite for InstructPix2Pix

llama_index. LlamaIndex is the leading document agent and OCR platform

wandb. The AI developer platform. Use Weights & Biases to train and fine-tune models, and manage models from experimentation to production.

stable-diffusion-api-server. A local API server on top of Stable Diffusion.

randomatic. Easily generate random strings like passwords, with simple options for specifying a length and for using patterns of numeric, alpha-numeric, alphabetical, special or custom characters. (the original "generate-password")

codehike. Build rich content websites with Markdown and React

hyperformula. HyperFormula is an open-source headless spreadsheet for business web apps. It comes with over 400 formulas, CRUD operations, undo-redo, clipboard support, and sorting.

pipeline. A cloud-native Pipeline resource.

multer. Node.js middleware for handling `multipart/form-data`.

react-resizable-panels. TypeScript

prize. A prize for finding tasks that cause large language models to show inverse scaling

RedisGraph. A graph database as a Redis module

cube. 📊 Cube Core is open-source semantic layer for AI, BI and embedded analytics

shortid. Short id generator. Url-friendly. Non-predictable. Cluster-compatible.

node-redis. Redis Node.js client

postgrest. REST API for any Postgres database

node-redlock. A node.js redlock implementation for distributed, highly-available redis locks

dnd-kit. The modern toolkit for building drag and drop interfaces

vault-action. A GitHub Action that simplifies using HashiCorp Vault™ secrets as build variables.

atdatabases. TypeScript clients for databases that prevent SQL Injection

ilc. Enterprise-ready framework for Micro Frontends composition into SPA with SSR & i18n support

slug. slugifies even utf-8 chars!

clone-deep. Recursively (deep) clone JavaScript native types, like Object, Array, RegExp, Date as well as primitives. Used by superstruct, merge-deep, and many others!

qiskit-metapackage. Qiskit is an open-source SDK for working with quantum computers at the level of circuits, algorithms, and application modules.

remix-pwa. An ecosystem of lightweight packages and helpers to integrate full PWA features into Remix 💿

trpc. 🧙‍♀️ Move Fast and Break Nothing. End-to-end typesafe APIs made easy.

remix-utils. A set of utility functions and types to use with Remix.run

remix-auth. Simple Authentication for Remix

edge-runtime. Developing, testing, and defining the runtime Web APIs for Edge infrastructure.

oauth4webapi. Low-Level OAuth 2 / OpenID Connect Client API for JavaScript Runtimes

iron-session. 🛠 Secure, stateless, and cookie-based session library for Next.js or any JavaScript framework

type-fest. A collection of essential TypeScript types

find-yarn-workspace-root. Algorithm for finding the root of a yarn workspace, extracted from yarnpkg.com

firecracker. Secure and fast microVMs for serverless computing.

faktory. Language-agnostic persistent background job server

tyk. Tyk Open Source API Gateway written in Go, supporting REST, GraphQL, TCP and gRPC protocols

leaky-bucket. A fast and efficient leaky bucket implementation

FOSS-Contributor-Fund. This document outlines the processes we use to manage our FOSS Contributor Fund initiative at Indeed.

ColorControl. Easily change NVIDIA display settings and/or control LG TV's

MonitorControl. 🖥 Control your display's brightness & volume on your Mac as if it was a native Apple Display. Use Apple Keyboard keys or custom shortcuts. Shows the native macOS OSDs.

appsmith. Platform to build admin panels, internal tools, and dashboards. Integrates with 25+ databases and any API.

flash-list. A better list for React Native

snakecase. Convert a string to snake case. Similar to kebab-case but uses underscores instead of dashes.

NativeScript. ⚡ Write Native with TypeScript ✨ Best of all worlds (TypeScript, Swift, Objective C, Kotlin, Java, Dart). Use what you love ❤️ Angular, React, Solid, Svelte, Vue with: iOS (UIKit, SwiftUI), Android (View, Jetpack Compose), Flutter and you name it compatible.

gql-query-builder. 🔧 Simple GraphQL Query Builder

xdg. Get cross-platform XDG Base Directories or their equivalents. Works with Linux, Windows, or MacOS.

lmdb-js. Simple, efficient, ultra-fast, scalable data store wrapper for LMDB

vitess. Vitess is a database clustering system for horizontal scaling of MySQL.

to-regex-range. Pass two numbers, get a regex-compatible source string for matching ranges. Fast compiler, optimized regex, and validated against more than 2.78 million test assertions. Useful for creating regular expressions to validate numbers, ranges, years, etc.

samlify. 🔐 Node.js API for Single Sign On (SAML 2.0)

kind-of. Get the native JavaScript type of a value, fast. Used by superstruct, micromatch and many others!

react-joyride. Create guided tours in your apps

tabstops. Empower your text editor or prompt with full-featured code snippets! JavaScript library and API for parsing, compiling, and rendering code snippets, with complete support for VS Code-style tabstops. Supports variables, placeholders, transforms, unlimited nesting, and all of the "snippet" features offered by popular text editors like VSCode, Atom, TextMate and Sublime Text.

detect-case. Detects the casing of the input string (camelcase, lowercase, snakecase, kebabcase, snakecase, uppercase etc).

pascalcase. Convert a string to pascal case (upper camel case). Used by more than 8.7 million projects on GitHub! Please follow this library's author: https://github.com/jonschlinkert

generate. A new command line tool and developer framework for scaffolding out GitHub projects. Generate offers the robustness and configurability of Yeoman, the expressiveness and simplicity of Slush, and more powerful flow control and composability than either.

json-server. Get a full fake REST API with zero coding in less than 30 seconds (seriously)

react-cool-form. 😎 📋 React hooks for forms state and validation, less code more performant.

downshift. 🏎 A set of primitives to build simple, flexible, WAI-ARIA compliant React autocomplete, combobox or select dropdown components.

meet-the-fans. Query and visualize the network graph of your GitHub repositories, forks, followers, and stargazers (using GraphQL and D3).

fabric.js. Javascript Canvas Library, SVG-to-Canvas (& canvas-to-SVG) Parser

magic-js. Magic browser/React Native JavaScript SDK is your entry-point to integrating passwordless authentication inside your application.

lokinet. Lokinet is an anonymous, decentralized and IP based overlay network for the internet.

write. Write data to the file system, creating any intermediate directories if they don't already exist. Used by flat-cache and many others!

playwright. Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

openapi-to-graphql. Translate APIs described by OpenAPI Specifications (OAS) into GraphQL

authelia. The Single Sign-On Multi-Factor portal for web apps, now OpenID Certified™

is-glob. If you use globs, this will make your code faster. Returns `true` if the given string looks like a glob pattern or an extglob pattern. This makes it easy to create code that only uses external modules like node-glob when necessary, resulting in much faster code execution and initialization time, and a better user experience. 55+ million downloads.

zip-it-and-ship-it. Intelligently prepare Node.js Lambda functions for deployment

swr. React Hooks for Data Fetching

split-string. Split a string on a given character or characters, with support for escaping.

set-value. Set nested properties on an object using dot-notation.

x-spreadsheet. The project has been migrated to @wolf-table/table https://github.com/wolf-table/table

add-filename-increment. When copying or moving files, it's common for operating systems to automatically add an increment or 'copy' to duplicate file names. This does that for Node.js applications, with automatic platform detection and support for Linux, MacOs, and Windows conventions.

graphql-playground. 🎮 GraphQL IDE for better development workflows (GraphQL Subscriptions, interactive docs & collaboration)

picomatch. Blazing fast and accurate glob matcher written JavaScript, with no dependencies and full support for standard and extended Bash glob features, including braces, extglobs, POSIX brackets, and regular expressions. Used by GraphQL, Jest, Astro, Snowpack, Storybook, bulma, Serverless, fdir, Netlify, AWS Amplify, Revogrid, rollup, routify, open-wc, imba, ava, docusaurus, fast-glob, globby, chokidar, anymatch, cloudflare/miniflare, pts, and more than 5 million projects! Please follow picomatch's author: https://github.com/jonschlinkert

replace-case. Like String.prototype.replace() but attempts to match the casing of the substring being replaced. Useful when renaming mixed-case variables, refactoring code or moving hard-coded values into variables.

request-info. Get information about an http request.

fzstd. High performance Zstandard decompression in a pure JavaScript, 8kB package

node-ytdl-core. YouTube video downloader in javascript.

remake-framework. Remake framework used by the Remake CLI to generate new projects

nkeys.js. NKeys for JavaScript - Node.js, Browsers, and Deno.

jonschlinkert.

dirent. Virtual file class. Extends Node's `fs.Dirent` with methods to simplify path handling. Like Vinyl, but lightweight.

Luckysheet. Luckysheet upgraded to Univer

git-repo-name. Get the repository name from the git remote origin URL

unset-value. Delete nested properties from an object using dot notation.

sass. Sass makes CSS fun!

snake-cli. Experiment / demo using readline-utils to create a simple snake game in the terminal.

data-store. Easily get, set and persist config data. Fast. Supports dot-notation in keys. No dependencies.

resolve-value. Deeply resolve promises in a value, including all properties of an object.

strip-comments. Strip block comments or line comments from JavaScript code.

pem. Create private keys and certificates with node.js

Zenko. Zenko is the open source multi-cloud data controller: own and keep control of your data on any cloud.

metalk8s. An opinionated Kubernetes distribution with a focus on long-term on-prem deployments

gotrue-js. JavaScript client library for GoTrue

docker-verb. Run verb by using a docker-container.

twitter-v2. An asynchronous client library for the Twitter REST and Streaming API's

semgrep. Lightweight static analysis for many languages. Find bug variants with patterns that look like source code.

nodejsscan. nodejsscan is a static security code scanner for Node.js applications.

libsast. Generic SAST Library

njsscan. njsscan is a semantic aware SAST tool that can find insecure code patterns in your Node.js applications.

nomatter. Remove YAML front matter from a string. No dependencies.

jsnes-web. A browser UI for JSNES, a JavaScript NES emulator

jsnes. A JavaScript NES emulator.