QuantLib is a cross-platform, quantitative finance C++ library for modeling, pricing, trading, and risk management in real-life. It is also wrapped as Python/Ruby/Scheme modules. Extensions for Excel, R, and Mathematica are available. Other such extensions are under consideration. QuantLib offers tools that are useful both for practical implementation and for advanced modeling. It features market conventions, yield curve models, solvers, PDEs, Monte Carlo (low-discrepancy included), exotic options, VAR, and so on.
GMOVIL is a complete tool to manage common process across Vodafone sale points. It is built on top of the Af-Arch environment using Gtk# and Mono. It takes advantage of the Af-Arch platform to be executed and be accessed by several users at the same time from different computers. This allows real-time information sharing related to available stock, models, system configuration, commissions, etc.
Gestor Lasgon is an application whose main purpose is to manage and organize administrative processes. Among its features are basic management for invoicing, providers, customers, and payments, and the ability to define printing templates for documents such as bills, checks, and payment receipts. User can define new templates every time a new document appear.
Fairmat is a derivative and capital investments modelling tool. It permits you to build a pricing model for many financial projects (or derivative contracts) using a graphical representation blended with a high level algebraic language. It is also possible to use it to evaluate projects and perform real options valuations. The platform can be extended using a plug-in system.