A library that records a program's external inputs — database, HTTP, clock, randomness — and replays them, so any past run can be reproduced and debugged exactly.
Run, test, and diagnose Excel VBA macros without Microsoft Excel. elixcee is a Rust-powered headless VBA runtime for Linux, macOS, and Windows, with static analysis, property-based workbook testing, and root-cause diagnostics for common Excel operation failures.
The FLIP Fluids addon is a tool that helps you set up, run, and render high quality liquid fluid effects all within Blender, the free and open source 3D creation suite.
SimTradeDesk is the dedicated desktop edition of SimTradeLab, delivering a fast, secure, and fully local environment for strategy development, backtesting, simulation, and broker‑side deployment. It builds on the open‑source SimTradeLab core while offering a refined, commercial‑grade desktop experience.