FMXStarterKit is an open-source Delphi FireMonkey starter template for building cross-platform applications for Windows, Android, and iOS. It provides a reusable application foundation with a cleaner project structure, frame-based navigation, centralized routing, helper classes, app services, and sample screens. The goal is to help Delphi FMX developers start real-world projects faster without building the basic architecture from scratch. This template is designed for developers who want a flexible and maintainable FMX project structure that can be reused across multiple mobile and desktop applications."

Kai transforms RAD Studio into an agentic development environment, pairing best-in-class code suggestions with an AI agent that can generate, build, fix, and evolve your applications.

Tulip Error Inline is a lightweight Delphi IDE plugin that brings modern, inline error and warning displays directly into the code editor. Stop constantly looking down at the Messages view—see your compilation errors exactly where they happen!

An expression parser and a virtual machine for Object Pascal. A formula compiles to a flat byte array and runs by a linear pass over it, with no allocation on the path of an ordinary formula. On x86-64 an optional accelerator turns that bytecode into machine code and hands back anything it declines, so an answer is never fast but wrong. 199 registered names, user functions and variables bound by address, symbolic differentiation. Depends on the RTL alone: no VCL, no FMX.

A Refactoring Browser for the Delphi IDE with a lot of features to speed up your development.

Delphi code formatter

The JEDI Code Library (JCL) consists of a set of thoroughly tested and fully documented utility functions and non-visual classes which can be instantly reused in your Delphi and C++ Builder projects.

doctest is a new C++ testing framework but is by far the fastest both in compile times (by orders of magnitude) and runtime compared to other feature-rich alternatives. It brings the ability of compiled languages such as D / Rust / Nim to have tests written directly in the production code thanks to a fast, transparent and flexible test runner with a clean interface.

Delphi code formatter

A Free Plugin Tools set used in Delphi/C++Builder/RAD Studio to Improve Development Efficiency, with Typical Features Formatter/Input Helper/Source Highlight, etc.