My value-for-value proposition

🏋️‍♂️ USD $10

👑 USD $5

🎯 USD $20

You can also choose your own donation amount and currency at Paypal. Every once in a while I send thank-you emails to Paypal donors.

Why not simply send a postcard? I rarely receive snail-mail in this digital age, and it would make my day.

Joel Purra
Wrangelstr. 55
DE-10997 Berlin
Germany

bitcoin.org

Bitcoin (BTC) is magic internet money, and the best option for international donations.

1HAd4JSniKqQbCRWhkBjvbd4Fs6cwCZoYz

The currency Bitcoin is sometimes abbreviated BTC, XBT, or just ₿.

All Bitcoin donations can be seen in the public (but pseudonymous) blockchain ledger, for example via mempool.space alternatively via mempool⋯.onion.

Direct transfers to my bank account are possible internationally. This is particularly suitable for donations in Swedish Kronor (SEK) or Euro (EUR), since transactions within the European Union (EU) are fast and without fees.

Each and every one can help out in free/libre open source software and digital rights organizations. It doesn't have to take much effort — start your journey based on your own abilities, wants, and needs.

• Help someone install and use open source software.
• Tell a few friends about open source code.
• Share a few links to open source projects and websites.
• Improve project translations in your native tongue.
• Write a bug report.
• Patch a bug and send a pull request.
• Join an open source software workshop or meetup.
• Attend a digital rights workshop or meetup.
• Become a member of a digital rights organization.
• Mention to your boss that many open source developers are happy to write code as contractors.

My own open source software is built with the help of many, many other open source projects — thousands when including subdependencies. Akin to standing on the shoulders of giants, I owe my career to the open source and digital rights communities.

Below are some projects, organizations, and individuals, which I consider worthy of promoting. If you would like to explore something interesting, and perhaps extend your support, these would be some of my recommendations.

Privacy International (PI)

PI is a UK-based organization defending and promoting the right to privacy across the world. Member of the European Digital Rights (EDRi) advocacy group.

Website, Wikipedia

GhostText

Turn your code editor to an editor for website inputs in your browser. Enables the conveniences of syntax highlighting, keyboard shortcuts, code formatting, etcetera across the web. Requires both a browser extension and a code editor plugin.

Source code, Website

Spell Checker Oriented Word Lists (SCOWL)

SCOWL is a database of English words, used to create word lists for spell checkers etcetera.

Source code, Website

Perfect Tower 2 AI Scripts

Scripts and utilities for the (closed-source) game Perfect Tower 2, where the in-game "AI" can be scripted to perform routine/repetitive tasks. This set of scripts is a clear time-saver, and are highly optimized to run quickly and efficiently. The player's tower defends against waves of enemies in the testing area, but requires (both idle and incremental) researching and constructing upgrades to not get overrun as difficulty increases.

Source code

USB Library for Node.JS

Node.JS library for communicating with USB devices. Uses the libusb library and emulates the WebUSB standard to aid cross-platform development.

Source code, Website

These entries are a randomized subset, refreshed periodically. You may recognize some popular projects already; I have tried to also include lesser-known projects and individual efforts, where some extra exposure and support may make a bigger difference.

See also my list of starred repositories on Github for a much broader, mixed list of both useful and interesting projects.