Stefan Peters

ponytail. Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.

boring.notch. TheBoringNotch: Not so boring notch That Rocks 🎸🎶

caveman. 🪨 why use many token when few token do trick — Claude Code skill that cuts 65% of tokens by talking like caveman

MacOS-Square-Window-Corners. Square/Sharp MacOS Window Corners

immich. High performance self-hosted photo and video management solution.

autokbisw. Automatic keyboard input language switching for macOS.

AeroSpace. AeroSpace is an i3-like tiling window manager for macOS

turso. A SQL database in Rust: SQLite-compatible, now also speaking Postgres (experimental). The LLVM of databases.

marc4js. A Node.js API for handling MARC

wtpsplit. Toolkit to segment text into sentences or other semantic units in a robust, efficient and adaptable way.

tutorialkit. TutorialKit by StackBlitz - Create interactive tutorials powered by the WebContainer API

sidekick. Bare metal to production ready in mins; your own fly server on your VPS.

yaak. The most intuitive desktop API client. Organize and execute REST, GraphQL, WebSockets, Server Sent Events, and gRPC 🦬

litecli. CLI for SQLite Databases with auto-completion and syntax highlighting

obsidian-copilot. THE Copilot in Obsidian

nocobase. NocoBase is an open-source AI + no-code platform for building business systems fast. Instead of generating everything from scratch, AI works on top of production-proven infrastructure and a WYSIWYG no-code interface, so you get both speed and reliability.

zed. Code at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.

switchaudio-osx. Change the audio source for Mac OS X from the command line.

mise. dev tools, env vars, task runner

antidote. https://antidote.sh - the cure to slow zsh plugin management

extension.js. The cross-browser extension framework.

AmpFin. Native Jellyfin music player for iOS & iPadOS

tdf. 🌱 TDF - Tree Document Format - a universal file format for web collections

rem. An open source approach to locally record and enable searching everything you view on your Mac.

ADeus. An open source AI wearable device that captures what you say and hear in the real world and then transcribes and stores it on your own server. You can then chat with Adeus using the app, and it will have all the right context about what you want to talk about - a truly personalized, personal AI.

cobalt. best way to save what you love

deno-webui. Use any web browser as GUI, with Deno in the backend and HTML5 in the frontend.

create-typescript-app. Quickstart-friendly TypeScript template with comprehensive, configurable, opinionated tooling. 🎁

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

lldap. Light LDAP implementation

spotube. 🎧 Open source music streaming app! Available for both desktop & mobile!

just. 🤖 Just a command runner

remote-storage. remoteStorage is a simple library that combines the localStorage API with a remote server to persist data across sessions, devices, and browsers. It works as a simple key value database store and backend with support for React, Next.js, Vue, Node, or any Javascript stack

backup-status. Backup Status introduces a widget for your Mac, allowing you to view the status of Time Machine right from your desktop or Notification Center.

sqlsync. SQLSync is a collaborative offline-first wrapper around SQLite. It is designed to synchronize web application state between users, devices, and the edge.

zen-desktop. Ad-blocker and privacy guard for Windows, macOS and Linux.

toolz. Project Archived - Easy-to-use interface and extensive collection of testing tools for optimizing performance and user experience.

loro. Make your JSON data collaborative and version-controlled with CRDTs

battery. CLI/GUI for managing the battery charging status for Apple silicon (M1, M2, M3) Macs

running_page. Make your own running home page

frigate. NVR with realtime local object detection for IP cameras

StyleTTS2. StyleTTS 2: Towards Human-Level Text-to-Speech through Style Diffusion and Adversarial Training with Large Speech Language Models

pure-css-shaders-art. At the intersection of art and bad performance

YouTubeRebornPlus. LillieH1000’s YouTube Reborn but with even more features!

darknet. Convolutional Neural Networks

dns-blocklists. Lists and configuration for our DNS blocking service

whisper-dictation. Dictation app based on the OpenAI speech-to-text models

ladder. Selfhosted alternative to 12ft.io. and 1ft.io. Proxy to remove CORS headers and modify HTML

keycastr. KeyCastr, an open-source keystroke visualizer

lapce. Lightning-fast and Powerful Code Editor written in Rust

typst. A markup-based typesetting system that is powerful and easy to learn.

flexoki. An inky color scheme for prose and code.

nota. A document language for the browser

trystero. ✨🤝✨ Build instant multiplayer webapps, no server required — Magic WebRTC matchmaking over BitTorrent, Nostr, MQTT, IPFS, Supabase, and Firebase

postgres. Postgres.js - The Fastest full featured PostgreSQL client for Node.js, Deno, Bun and CloudFlare

ollama. Get up and running with Kimi-K2.6, GLM-5.2, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models.

Floorp. All of source code of Floorp 12, the most Advanced and Fastest Firefox derivative 🦊

mackup. Backup and keep your application settings in sync.

guides. A collection of succinct guides - Public Domain

VirtualBuddy. Virtualize macOS 12 and later on Apple Silicon, VirtualBuddy is a virtual machine GUI for macOS M1, M2, M3, M4

gron. Make JSON greppable!

astro-blog-template. Personal Blog Template Powered by Astro

electric. The agent platform built on sync.

IceCubesApp. A SwiftUI Mastodon client

network-of-terms-tutorial. Network of Terms Tutorial

shinpokered. Mostly-vanilla hack of Pokémon Red/Blue focused on bugfixes and trainer ai

scrcpy. Display and control your Android device

blog-cells. Add interactive code snippets to any blog or webpage.

pokewilds. PokeWilds - A Gen 2 Game/Engine using libGDX

remotely-save. Sync notes between local and cloud with smart conflict: S3 (Amazon S3/Cloudflare R2/Backblaze B2/...), Dropbox, webdav (NextCloud/InfiniCLOUD/Synology/...), OneDrive, Google Drive (GDrive), Box, pCloud, Yandex Disk, Koofr, Azure Blob Storage.

obi-sync. Reverse engineering of the native Obsidian sync and publish server

openstatus. 🫖 Status page with uptime monitoring & API monitoring as code 🫖

Mos. 一个用于在 macOS 上平滑你的鼠标滚动效果或单独设置滚动方向的小工具, 让你的滚轮爽如触控板 | A lightweight tool used to smooth scrolling and set scroll direction independently for your mouse on macOS

qrbtf. AI & parametric QR code generator. AI & 参数化二维码生成器。https://qrbtf.com

Docker-DocumentServer. ONLYOFFICE Document Server is an online office suite comprising viewers and editors for texts, spreadsheets and presentations, fully compatible with Office Open XML formats: .docx, .xlsx, .pptx and enabling collaborative editing in real time.

minegrub-theme. A Grub Theme in the style of Minecraft!

clips. Create short shareable screen recordings – all using web APIs

PairDrop. PairDrop: Transfer Files Cross-Platform. No Setup, No Signup.

Daijishou. Daijishō is a retro launcher that manages your retro games libraries. This repo is for assets and served as a main page.

phaser. Phaser is a fun, free and fast 2D game framework for making HTML5 games for desktop and mobile web browsers, supporting Canvas and WebGL rendering.

Cosmos-Server. ☁️ The Most Secure and Easy Selfhosted Home Server. Take control of your data and privacy without sacrificing security and stability (Authentication, anti-DDOS, anti-bot)

SupportsCSS. Live, in-browser detection of modern CSS support for selectors, features, and at-rules. Applies support-based classes, exposes a results object, and allows custom tests.

partykit. PartyKit simplifies developing multiplayer applications

refact. AI Agent that handles engineering tasks end-to-end: integrates with developers’ tools, plans, executes, and iterates until it achieves a successful result.

refined-github. :octocat: Browser extension that simplifies the GitHub interface and adds useful features

carbonyl. Chromium running inside your terminal

user.js. user.js -- Firefox configuration hardening

type-fest. A collection of essential TypeScript types

Raycast-Scripts. These scripts are made for Raycast. They help me achieve maximum productivity when using my Mac.

Platypus. Create native macOS applications from command line scripts.

alass. "Automatic Language-Agnostic Subtitle Synchronization"

pocket-casts-ios. Pocket Casts iOS app 🎧

Stirling-PDF. #1 PDF Application on GitHub that lets you edit PDFs on any device anywhere

min. A fast, minimal browser that protects your privacy

pixelmatch. The smallest, simplest and fastest JavaScript pixel-level image comparison library

png-db. Database for PNG images

jellyfin. The Free Software Media System - Server Backend & API

misskey. 🌎 A completely free and open interplanetary-microblogging platform 🚀

obsidian-calendar-plugin. Simple calendar widget for Obsidian.

elk. A nimble Mastodon web client

changelogithub. Generate changelog for GitHub

awesome-explorables. A curated list of awesome explorable explanations.

community. Hachyderm Community Resources

uBlock-Origin-dev-filter. Filters to block and remove copycat-websites from DuckDuckGo, Google and other search engines. Specific to dev websites like StackOverflow or GitHub.

exim-relay. 🐳 A lightweight non-root Docker image for an Exim mail relay, based on Alpine Linux.

ctop. Top-like interface for container metrics

activitywatch. The best free and open-source automated time tracker. Cross-platform, extensible, privacy-focused.

obsidian-url-into-selection. Paste URLs into selected text "notion style"

Restfox. Offline-First Minimalistic HTTP & Socket Testing Client for the Web & Desktop

obsidian-omnisearch. A search engine that "just works" for Obsidian. Supports OCR and PDF indexing.

awesome-tunneling. List of ngrok, Cloudflare Tunnel, Tailscale, and ZeroTier alternatives and other tunneling software and services. Focus on self-hosting.

nyxt. Nyxt - the hacker's browser.

vdirsyncer. 📇 Synchronize calendars and contacts.

yjs. Shared data types for building collaborative software

pocketbase. Open Source realtime backend in 1 file

whoogle-search. A self-hosted, ad-free, privacy-respecting metasearch engine

wohnungsbot. Der Wohnungsbot — die Anwendung zum 2. Akt ("Das Versprechen des Bots") des Automatisierungsdramas in drei Akten "Von einem der auszog eine Wohnung in Berlin zu finden" von Clemens Schöll

financier. 💰 Straight-forward budgeting.

timeliner. All your digital life on a single timeline, stored locally -- DEPRECATED, SEE TIMELINIZE (link below)

typescript-notebook. Run JavaScript and TypeScript in node.js within VS Code notebooks with excellent support for debugging, tensorflowjs visulizations, plotly, danfojs, etc

Gifski. 🌈 Convert videos to high-quality GIFs on your Mac

Templater. A template plugin for obsidian

obsidian-periodic-notes. Create/manage your daily, weekly, and monthly notes in Obsidian

wordleoff. WORDLEOFF

act. Run your GitHub Actions locally 🚀

alfred-shortcuts. Shell

zx. A tool for writing better scripts

1password-linux-to-bitwarden. Takes a 1Password 8 export (.1pux) & converts it to Bitwarden importable JSON. (Linux / macOS / Windows)

vaultwarden. Unofficial Bitwarden compatible server written in Rust, formerly known as bitwarden_rs

patrol. Host your own status pages.

ping-monitor. Simple Setup to Monitor Ping Responses

micro. A modern and intuitive terminal-based text editor

embetty. 🐙 Embetty displays remote content like tweets or YouTube videos without compromising your privacy.

Logout4Shell. Use Log4Shell vulnerability to vaccinate a victim server against Log4Shell

jskos-server. Web service to access JSKOS data

CommandPost. Workflow Enhancements for Creatives

mesh-transformer-jax. Model parallel transformers in JAX and Haiku

aitextgen. A robust Python tool for text-based AI training and generation using GPT-2.

dstp. 🧪 Run common networking tests against any site.

TomatoBar. 🍅 World's neatest Pomodoro timer for macOS menu bar

searx. Privacy-respecting metasearch engine

userscripts. An open-source userscript manager for Safari

moonscript. :crescent_moon: A language that compiles to Lua

luau. A small, fast, and embeddable programming language based on Lua with a gradual type system.

LittleJS. Tiny fast HTML5 game engine with many features and no dependencies.

BetterDisplay. Unlock your displays on your Mac! Flexible HiDPI scaling, XDR/HDR extra brightness, virtual screens, DDC control, extra dimming, PIP/streaming, EDID override and lots more!

anilist.bundle. AniList Metadata provider for Plex

Absolute-Series-Scanner. Seasons, absolute mode, Subfolders...

toaruos. Complete, independent operating system built by humans.

dotfiles. My .dotfiles repo

AlDente-Battery_Care_and_Monitoring. Menubar Tool to set Charge Limits and Prolong Battery Lifespan

photoprism. AI-Powered Photos App 🌈💎✨

utterances. :crystal_ball: A lightweight comments widget built on GitHub issues

sm64ex-ios. iOS/tvOS port of https://github.com/sm64pc/sm64ex/

vue-supabase. A supa simple wrapper around Supabase.js to enable usage within Vue.

v. Simple, fast, safe, compiled language for developing maintainable software. Compiles itself in <1s with zero library dependencies. Supports automatic C => V translation. https://vlang.io

BookPlayer. Player for your DRM-free audiobooks

yabai. A tiling window manager for macOS based on binary space partitioning

covidpass. Web app for adding EU Digital COVID Certificates to your wallet apps

Signal-Desktop. Signal — Private Messenger for Windows, Mac, and Linux

unplugin-icons. 🤹 Access thousands of icons as components on-demand universally.

rollup-plugin-license. Rollup plugin to add license banner to the final bundle and output third party licenses

rollup-starter-lib. Bare-bones example of how to create a library using Rollup

xirva. Host and publish your scientific papers on Xirva. HackFS 2021 winner project.

htmlq. Like jq, but for HTML.

prettymaps. Draw pretty maps from OpenStreetMap data! Built with osmnx +matplotlib + shapely

imba. 🐤 The friendly full-stack language

howtocenterincss. CSS generator for centering text/div depending on their size or the container size.

welltemperedtraveler. Well-Tempered Traveler

breathly-app. A tiny breath training app built with React-Native

computer-science. 🎓 Path to a free self-taught education in Computer Science!

indiepen. An independent and privacy-friendly solution to embed HTML, CSS and JS code examples

SwiftBar. Powerful macOS menu bar customization tool

Boop. A scriptable scratchpad for developers. In slow yet steady progress.

ganzflicker. HTML

slonik. A Node.js PostgreSQL client with runtime and build time type safety, and composable SQL.

awesome-ios-developer. List of awesome iOS & Swift stuff!!

docker-jitsi-meet. Jitsi Meet on Docker

server. ☁️ Nextcloud server, a safe home for all your data

hedgedoc. HedgeDoc - Ideas grow better together

docker-test. JavaScript

core. 🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

Rickies. The Rickies, the prediction draft show of the Connected podcast

vite-plugin-mpa. MPA(multi page application) for vite.

immudb. immudb - immutable database based on zero trust, SQL/Key-Value/Document model, tamperproof, data change history

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

advanced-tables-obsidian. Improved table navigation, formatting, and manipulation in Obsidian.md

slate. A completely customizable framework for building rich text editors. (Currently in beta.)

topframe. Local webpage screen overlay for customizing your computing experience

awesome-obsidian. 🕶️ Awesome stuff for Obsidian

luminary. A PHP web-based interface for LDAP user account management and self-service password change.

penpot. Penpot: The open-source design platform for Product teams that need scalable collaboration.

Anime2Sketch. A sketch extractor for anime/illustration.

tictac. Demonstration of building a clustered, distributed, multi-player, turn-based game server written in Elixir.

stack-on-a-budget. A collection of services with great free tiers for developers on a budget. Sponsored by Mockoon, the best mock API tool. https://mockoon.com

winbox. WinBox is a modern HTML5 window manager for the Web.

UTM. Virtual machines for iOS and macOS

cusdis. lightweight, privacy-friendly alternative to Disqus.

lofimusic. Lofimusic.app is an installable Progressive web app (PWA) that lists and displays famous YouTube Lo-Fi radios.

cal.diy. Scheduling infrastructure for absolutely everyone.