While browsing a variety of websites, I kept finding that the same financial metric can greatly vary per source and so do the financial statements reported while little information is given how the metric was calculated.

This is why I designed the FinanceToolkit, this is an open-source toolkit in which all relevant financial ratios (100+), indicators and performance measurements are written down in the most simplistic way allowing for complete transparency of the calculation method. This allows you to not have to rely on metrics from other providers and, given a financial statement, allow for efficient manual calculations. This leads to one uniform method of calculation being applied that is available and understood by everyone.

The Finance Toolkit is complimented very well with the Finance Database, a database that features 300.000+ symbols containing Equities, ETFs, Funds, Indices, Currencies, Cryptocurrencies and Money Markets. By utilising both, it is possible to do a fully-fledged competitive analysis with the tickers found from the FinanceDatabase inputted into the FinanceToolkit.

The last S3 security document that we’ll ever need, and how to use it.

Open source projects sustaining stable climate, energy supply and vital natural resources.

A web-based, drag-and-drop 3D design tool.

CADquery aims to be to 3D modeling what jQuery is to Javascript, i.e., making the construction of parametric models simpler. Provides an open, plain text model format that can be loaded and viewed with a web brower as well as sliced and run through a 3D printer. You can either model or program shapes in text, or possibly both.

Requires FreeCAD.