kastravec

public-apis

A collective list of free APIs

n8n

Free and source-available fair-code licensed workflow automation tool. Easily automate tasks across different services.

medusa

Building blocks for digital commerce

dolt

Dolt – Git for Data

slint

Slint is a declarative GUI toolkit to build native user interfaces for Rust, C++, or JavaScript apps.

ivy

The Unified AI Framework

umbrel

A beautiful home server OS for self-hosting with an app store. Buy a pre-built Umbrel Home with umbrelOS, or install on a Raspberry Pi 4, Pi 5, any Ubuntu/Debian system, or a VPS.

wifi-card

📶 Print a QR code for connecting to your WiFi (wificard.io)

youtube-dl-gui

A cross-platform GUI for youtube-dl made in Electron and node.js

mumble

Mumble is an open-source, low-latency, high quality voice chat software.

bitcoinjs-lib

A javascript Bitcoin library for node.js and browsers.

simplex-chat

SimpleX - the first messaging network operating without user identifiers of any kind - 100% private by design! iOS, Android and desktop apps 📱!

dev

Development repository for the CodeMirror editor project

talk

Group video call for the web. No signups. No downloads.

eiten

Statistical and Algorithmic Investing Strategies for Everyone

hypercore

Hypercore is a secure, distributed append-only log.

chartbrew

Open-source web platform used to create live reporting dashboards from APIs, MongoDB, Firestore, MySQL, PostgreSQL, and more 📈📊

sparrow

Desktop Bitcoin Wallet focused on security and privacy. Free and open source.

githut

Github Language Statistics

radicle-upstream

Desktop client for Radicle.

Guide

A free, open-source community resource for designers, developers and others working on non-custodial bitcoin products.

nakamoto

Privacy-preserving Bitcoin light-client implementation in Rust

pool

Lightning Pool: a non-custodial batched uniform clearing-price auction for Lightning Channel Leases (LCL). An LCL packages up inbound channel liquidity (ability to receive funds) as a fixed income asset with a maturity date expressed in blocks.

python-bitcointx

python-bitcointx is a python3 library providing an easy interface to the Bitcoin data structures

libnunchuk

bitcointreasuries.NET

iexjs

Javascript interface to IEX and IEX cloud APIs

dazaar

liquidjs-lib

A javascript Liquid library for node.js and browsers.

qtkeychain

Platform-independent Qt API for storing passwords securely.