Tink is a multi-language, cross-platform, open source library that provides cryptographic APIs that are secure, easy to use correctly, and hard(er) to misuse.

Text editor - Notes & ToDo (for Android) - Markdown, todo.txt, plaintext, math, ..

Zotero plugin to manage your attachments: automatically rename, move, and attach PDFs (or other files) to Zotero items, sync PDFs from your Zotero library to your (mobile) PDF reader (e.g. an iPad,…

Graphical Java application for managing BibTeX and BibLaTeX (.bib) databases

Android audio forwarding PoC (scrcpy, but for audio)

Docear's desktop version (GPL)

A small and easy-to-use one-time password generator library for Java implementing RFC 4226 (HOTP) and RFC 6238 (TOTP).

TeX document preparation Android app

Prediction of protein subcellular localization based on multilayer sparse coding