DuckDB is an in-process SQL OLAP Database Management System
Julia package for Gaussian quadrature
The world's easiest, most powerful stock checker
The open standard for data logging
Kimai is a web-based multi-user time-tracking application
LostGrid is a powerful grid system built in PostCSS
An Android app for scanning QR codes and barcodes
Free web-based open-source project management application
Fetch the live NSE Stock Option Chain data in Excel
Programmable graphical scientific calculator
Optical Design Software for simulating systems of lenses, prisms, etc.
rayshade and POV for Mathematica Export + view
A data integration framework
Civilizer - Tool to efficiently manage your data/knowledge/idea
A pub management application, with stock management and user accounts
Equation of stock trading simplified to game of moving resizing balls
dof-calculator for android
The beat of your business
Lightest weight text editor no money can buy,
Mayak is a calculator for photographs