Ahmet Uysal

herdr. the runtime your coding agents live on

VibeVoice. Open-Source Frontier Voice AI

insanely-fast-whisper. Jupyter Notebook

awesome-design-md. A collection of DESIGN.md files analysis by popular brand design systems. Drop one into your project and let coding agents generate a matching UI.

geo-seo-claude. GEO-first SEO skill for Claude Code. Comprehensive AI search optimization for any website — citability scoring, AI crawler analysis, brand authority, schema markup, platform-specific optimization, and PDF reports. If you want learn how to sell this to real businesses, check out the skool community

zoneless. The open-source Stripe, built on stablecoins. Same API and dashboard you already know, minus the fees. Payments infrastructure you actually own.

android-sms-gateway. The SMS Gateway for Android™ app enables sending and receiving SMS messages through an API that can be accessed directly on the device or via a cloud server when direct device access is not possible.

skills. My own collection of skills for modern Node.js development

get-shit-done. A light-weight and powerful meta-prompting, context engineering and spec-driven development system for Claude Code by TÂCHES.

node-banana. Free and open node based generative workflows.

tambo. Generative UI SDK for React

email-verifier. :white_check_mark: A Go library for email verification without sending any emails.

dataseo-mcp. A free SEO research tool using Model Context Protocol (MCP) powered by Ahrefs data. Get backlink analysis, keyword research, traffic estimation, and more — directly in your AI-powered IDE.

Dolphin. The official repo for “Dolphin: Document Image Parsing via Heterogeneous Anchor Prompting”, ACL, 2025.

worktrunk. Worktrunk is a CLI for Git worktree management, designed for parallel AI agent workflows

deepcrawl. 100% free and full open-source edge Firecrawl alternative with better links extraction for agents - that you can deploy to cloudflare or vercel by yourself.

adk-samples. A collection of sample agents built with Agent Development Kit (ADK)

check-if-email-exists. Check if an email address exists without sending any email, written in Rust. Comes with a ⚙️ HTTP backend.

freeresend. TypeScript

NextFaster. A highly performant e-commerce template using Next.js

toon. 🎒 Token-Oriented Object Notation (TOON) – compact, human-readable serialization of JSON data for LLM prompts. TypeScript SDK, CLI, benchmarks.

spec-workflow-mcp. A Model Context Protocol (MCP) server that provides structured spec-driven development workflow tools for AI-assisted software development, featuring a real-time web dashboard and VSCode extension for monitoring and managing your project's progress directly in your development environment.

mediabunny. Pure TypeScript media toolkit for reading, writing, and converting video and audio files, directly in the browser.

apollo-mcp-server. Apollo MCP Server

mcp. TypeScript

email-builder-js. A free and open-source block-based email template builder.

piscina. A fast, efficient Node.js Worker Thread Pool implementation

llm-viz. 3D Visualization of an GPT-style LLM

nx-reactjs-elementor. TypeScript

next-forge. Production-grade Turborepo template for Next.js apps.

apple-music-sheet-ui. Apple Music UI in Expo/React Native

satori. Enlightened library to convert HTML and CSS to SVG

pdf-lib. Create and modify PDF documents in any JavaScript environment

littlelink. A lightweight DIY Linktree alternative.

shadcn-cal-com. TypeScript

onborda. An onboarding wizard flow / product tour for Next.js animated by framer motion

wired-elements. Collection of custom elements that appear hand drawn. Great for wireframes or a fun look.

react-pdf. 📄 Create PDF files using React

Flowise. Build AI Agents, Visually

react-responsive. CSS media queries in react - for responsive design, and more.

use-tailwind-breakpoint. Custom hooks to use breakpoints for React 🎐🔨

refine. A React Framework for building internal tools, admin panels, dashboards & B2B apps with unmatched flexibility.

deco. Git-based Visual CMS for Deno, </> htmx and Tailwind apps. Deploy on any Deno-compatible host.

date-range-picker-for-shadcn. DateRangePicker is a reusable component for shadcn using Radix UI and Tailwind CSS. Includes preset date ranges, text entry, calendar selection and date comparison

openpanel. OpenPanel is an open-source web and product analytics platform, an open-source alternative to Mixpanel with optional self-hosting.

lumentis. AI powered one-click comprehensive docs from transcripts and text.

llmdantic. Structured Output Is All You Need!

harmony. A new kind of color picker for React

uikit. 🎨 user interfaces for react-three-fiber

awesome-puck. ✨ Awesome Puck plugins, custom fields and resources

maybe. The personal finance app for everyone

simplepdf-embed. PDF editor in the browser – add text, checkboxes, pictures, signatures to PDF files. Merge, rotate PDF pages – iframe, script and React component

lobehub. 🤯 LobeHub is your Chief Agent Operator, organizing your agents into 7×24 operations by hiring, scheduling, and reporting on your entire AI team.

social-app. The Bluesky Social application for Web, iOS, and Android

atlas. In-memory dimensional time series database.

dnd. 💅 Beautiful and accessible drag and drop for lists with React. ⭐️ Star to support our work!

better-react-mathjax. TypeScript

sst. Build full-stack apps on your own infrastructure.

generative-ai-for-beginners. 21 Lessons, Get Started Building with Generative AI

player. UI components and hooks for building video/audio players on the web. Robust, customizable, and accessible. Modern alternative to JW Player and Video.js.

nextjs-relay-streaming-ssr. TypeScript

uppy. The next open source file uploader for web browsers :dog:

wyvern. Python

electron-trpc. Build type-safe Electron inter-process communication using tRPC

tremor-npm. React components to build charts and dashboards

react-mosaic. A React tiling window manager

platforms. A full-stack Next.js app with multi-tenancy.

xyflow. React Flow | Svelte Flow - Powerful open source libraries for building node-based UIs with React (https://reactflow.dev) or Svelte (https://svelteflow.dev). Ready out-of-the-box and infinitely customizable.

plate. Rich-text editor with AI and shadcn/ui

ioredis. 🚀 A robust, performance-focused, and full-featured Redis client for Node.js.

dataloader. DataLoader is a generic utility to be used as part of your application's data fetching layer to provide a consistent API over various backends and reduce requests to those backends via batching and caching.

puck. The visual editor for React.

papermark. Papermark is the open-source DocSend alternative with built-in analytics and custom domains.

async-cache-dedupe. Async cache with dedupe support

destack. Page builder for Next.js 🅧. Zero-config deployment 🚀. React now supported!

lexical. Lexical is an extensible text editor framework that provides excellent reliability, accessibility and performance.

builder. Visual Development for React, Vue, Svelte, Qwik, and more

nestjs-otel. OpenTelemetry (Tracing + Metrics) module for Nest framework (node.js) 🔭

create-relay-app. Relay setup automation for CRA, Next.js and Vite

chompjs. Parsing JavaScript objects into Python data structures

Accelerating-Server-Side-Development-with-Fastify. Accelerate Web Development with Fastify, published by Packt

label-studio. Label Studio is a multi-type data labeling and annotation tool with standardized output format

noodle. Rethinking Student Productivity

yjs. Shared data types for building collaborative software

patch-package. Fix broken node modules instantly 🏃🏽‍♀️💨

cachified. 🤑 wrap virtually everything that can store by key to act as cache with ttl/max-age, stale-while-validate, parallel fetch protection and type-safety support

acme-corp. TypeScript

router. [ARCHIVE]: Expo Router has moved to expo/expo -- The File-based router for universal React Native apps

solito. 🧍‍♂️ React Native + Next.js, unified.

tamagui. Style React fast with 100% parity on React Native, an optional UI kit, and optimizing compiler.

ignite. Infinite Red's battle-tested React Native project boilerplate, along with a CLI, component/model generators, and more! 9 years of continuous development and counting.

reactour. Tourist Guide into your React Components

safeql. Validate and auto-generate TypeScript types from raw SQL queries in PostgreSQL.

pretty-ts-errors. 🔵 Make TypeScript errors prettier and human-readable in VSCode 🎀

engineeringladders. A framework for Engineering Managers

KU-Elec405-LinearSystem. Jupyter Notebook

the-algorithm. Source code for the X Recommendation Algorithm

zod. TypeScript-first schema validation with static type inference

ts-pattern. 🎨 The exhaustive Pattern Matching library for TypeScript, with smart type inference.

leetcode. random solutions to random leetcode questions

react-tracked. State usage tracking with Proxies. Optimize re-renders for useState/useReducer, React Redux, Zustand and others.

ui. A set of beautifully-designed, accessible components and a code distribution platform. Works with your favorite frameworks. Open Source. Open Code.

linen.dev. Lightweight Google-searchable Slack alternative for Communities

mafs. React components for interactive math

tailwindcss-radix. Utilities and variants for styling Radix state

react-hot-toast. Smoking Hot React Notifications 🔥

riffusion-app-hobby. Stable diffusion for real-time music generation (web app)

router. 🤖 A client-first, server-capable, fully type-safe router and full-stack framework for the web (React and more).

node-clinic. Clinic.js diagnoses your Node.js performance issues

leo-profanity. :tiger: Profanity filter, based on "Shutterstock" dictionary

gel. Gel supercharges Postgres with a modern data model, graph queries, Auth & AI solutions, and much more.

atproto. Social networking technology created by Bluesky

async-graphql. A GraphQL server library implemented in Rust

rust-by-practice. Learning Rust By Practice, narrowing the gap between beginner and skilled-dev through challenging examples, exercises and projects.

type-fest. A collection of essential TypeScript types

rfcs. RFCs for changes to React

next-shield. The shield that every Next.js project needs.

cal.diy. Scheduling infrastructure for absolutely everyone.

Nestjs-OpenTelemetry. 🔭 Deeply Integrated and Auto Instrumented OpenTelemetry module for NestJS

million. Optimizing compiler for React

force. The Artsy.net website

graphql-wg. Working group notes for GraphQL

mailing. Build, test, send emails with React

next-themes. Perfect Next.js dark mode in 2 lines of code. Support System preference and any other theme with no flashing

mantine. A fully featured React components library

design-system. Design system that was used by @modulz. It’s now archived and superceded by Radix Themes. (See https://github.com/radix-ui/themes)

stitches. [Not Actively Maintained] CSS-in-JS with near-zero runtime, SSR, multi-variant support, and a best-in-class developer experience.

next-relay-demo. Relay React Concurrency Example

fast-json-stringify. 2x faster than JSON.stringify()

auto-animate. A zero-config, drop-in animation utility that adds smooth transitions to your web app. You can use it with React, Vue, or any other JavaScript application.

primitives. Radix Primitives is an open-source UI component library for building high-quality, accessible design systems and web apps. Maintained by @workos.

nestjs-graphql-fastity-template. Nestjs with Fastify GraphQL Monolith Template

flash-list. A better list for React Native

nextron. ⚡ Next.js + Electron ⚡

expo-starter. 🦥 Expo Starter - Powered by Expo SDK, Navio (React Navigation), RN UI lib, MMKV, Mobx, Reanimated 2, Dark Mode, Localization, and much more.

showtime-frontend. Showtime makes digital collectibles useful, accessible and social.

nestjs-pino. Platform agnostic logger for NestJS based on Pino with REQUEST CONTEXT IN EVERY LOG

graphql-query-generator. Randomly generates GraphQL queries from a GraphQL schema

ua-parser-js. UAParser.js - The Essential Web Development Tool for User-Agent Detection. Detect Browsers, OS, Devices, Bots, Apps, AI Crawlers, and more. Run in Browser (client-side) or Node.js (server-side).

RxSwift. Reactive Programming in Swift

perfanalytics. Web Performance Metrics

expo-splashscreen-generator. This allows you to generate a splashscreen compatible to Expo

waraft. An Erlang implementation of RAFT from WhatsApp

post-mortems. A collection of postmortems. Sorry for the delay in merging PRs!

nakama. Scalable open-source game backend server: multiplayer, matchmaking, leaderboards, chat, and social features for games.

flink. Apache Flink

js-xss. Sanitize untrusted HTML (to prevent XSS) with a configuration specified by a Whitelist

node-html-to-text. Advanced html to text converter

apollo-datasource-http. Optimized JSON HTTP Data Source for Apollo Server

typescript-migration-codemod. The codemod Airtable used when migrating from Flow to TypeScript

jscodeshift. A JavaScript codemod toolkit.

vue-prism-editor. A dead simple code editor with syntax highlighting and line numbers. 3kb/gz

graphql-tools. :wrench: Utility library for GraphQL to build, stitch and mock GraphQL schemas in the SDL-first approach

typescriptle. ⬛ 🟨 🟩 TypeScriptle - Wordle in TypeScript's type system

lite-youtube-embed. A faster youtube embed.

pheno. Simple, lightweight at-runtime type checking functions, with full TypeScript support

mailwind. Use Tailwind CSS to design HTML emails.

yerba. Electron Turborepo monorepo with Next.js, Typescript, Vite and more

splide. Splide is a lightweight, flexible and accessible slider/carousel written in TypeScript. No dependencies, no Lighthouse errors.

tinymce. The world's #1 JavaScript library for rich text editing. Available for React, Vue and Angular

faker. Generate massive amounts of fake data in the browser and node.js

clean-code-javascript. Clean Code concepts adapted for JavaScript

next-secure-headers. Sets secure response headers for Next.js.

posthog. :hedgehog: PostHog is the leading platform for building self-driving products. Our developer tools – AI observability, analytics, session replay, flags, experiments, error tracking, logs, and more – capture all the context agents need to diagnose problems, uncover opportunities, and ship fixes. Steer it all from Slack, web, desktop, or the MCP.

graphql-bleeding-edge-playground. Demonstration of queries/mutations/defer/stream/subscriptions/live

throttler. A rate limiting module for NestJS to work with Fastify, Express, GQL, Websockets, and RPC 🧭

nestjs-prisma. Easy Prisma support for your NestJS application

DesModder. Supercharge your Desmos graph creation and sharing experience with many convenient features

testing-nestjs. A repository to show off to the community methods of testing NestJS including Unit Tests, Integration Tests, E2E Tests, pipes, filters, interceptors, GraphQL, Mongo, TypeORM, and more!

kit. Script Kit. Automate Anything.

segment-proxy. Proxies requests to the Segment CDN and Tracking API.

fluentfixture. A flexible tool for generating customizable mock data with a fluent interface 🚀

aws-lambda-ffmpeg. An S3-triggered Amazon Web Services Lambda function that runs your choice of FFmpeg 🎬 commands on a file 🎥 and uploads the outputs to a bucket.

rough-notation. Create and animate hand-drawn annotations on a web page

weaviate. Weaviate is an open-source vector database that stores both objects and vectors, allowing for the combination of vector search with structured filtering with the fault tolerance and scalability of a cloud-native database​.

pg_graphql. GraphQL support for PostgreSQL

trunk-action. Trunk.io GitHub Action

requests-ip-rotator. A Python library to utilize AWS API Gateway's large IP pool as a proxy to generate pseudo-infinite IPs for web scraping and brute forcing.

remix. Build Better Websites. Create modern, resilient user experiences with web fundamentals.

mercurius. Implement GraphQL servers and gateways with Fastify

cache. Adds an in-process caching layer to Mercurius. Federation is fully supported.

aydin. Aydin — User-friendly, Fast, Self-Supervised Image Denoising for All.

notifee. ⚛️ A feature rich notifications library for React Native.

dgs-framework. GraphQL for Java with Spring Boot made easy.

mastodon. Your self-hosted, globally interconnected microblogging community

transform. A polyglot web converter.

motion. A modern animation library for React and JavaScript

mui-treasury. A collection of ready-to-use components based on Material-UI

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

react-infinite-scroll-component. An awesome Infinite Scroll component in react.

lit. Lit is a simple library for building fast, lightweight web components.

h3. Hexagonal hierarchical geospatial indexing system

react-timer-hook. React timer hook

cuttube. Youtube Video Cut & Download. Developed with NextJS + TailwindCSS + Typescript + WebAssembly + ffmpeg

table. 🤖 Headless UI for building powerful tables & datagrids for TS/JS - React-Table, Vue-Table, Solid-Table, Svelte-Table

graphql-shield. 🛡 A GraphQL tool to ease the creation of permission layer.

nestjs-sentry. Provides an injectable sentry.io client to provide enterprise logging nestjs modules

craco. Create React App Configuration Override, an easy and comprehensible configuration layer for Create React App.

headlessui. Completely unstyled, fully accessible UI components, designed to integrate beautifully with Tailwind CSS.

pgrouting. Repository contains pgRouting library. Development branch is "develop", stable branch is "master"