DMVCFramework (for short) is a popular and powerful framework for WEB API in Delphi. Supports RESTful and JSON-RPC WEB APIs development.

Cross-platform (desktop, mobile, console, web) 3D and 2D game engine. Powerful visual editor. Support for glTF, X3D, IFC and more. Fast clean code using modern Pascal. Free and open-source.

Graphics32 is a graphics library for Delphi and Lazarus. Optimized for 32-bit pixel formats, it provides fast operations with pixels and graphic primitives. In most cases Graphics32 considerably outperforms the standard TBitmap/TCanvas methods.

CAI NEURAL API - Pascal based deep learning neural network API optimized for AVX, AVX2 and AVX512 instruction sets plus OpenCL capable devices including AMD, Intel and NVIDIA.

Simple CAD program

Delphi FireMonkey demos and examples for Android, IOS, MacOS, Windows, Linux, HTML5

Vulkan header generator, OOP-style API wrapper, framework and prospective Vulkan-based game engine for Object Pascal

The fastest communications possible. Delphi rulez.

Modern Object Pascal Introduction for Programmers, in AsciiDoc

Deskew is a command line tool for deskewing scanned text documents. It uses Hough transform to detect "text lines" in the image. As an output, you get an image rotated so that the lines are horizontal.

Free ErrorSoft Components for Delphi (VCL) & EsVclCore lib

Object Pascal image loading, saving and manipulation library.

Delphi reference info

Kraft Physics Engine is an open source Object Pascal physics engine library that can be used in 3D games.

Pascal web application framework

Unit files for building Free Pascal and Delphi applications using the SDL2 library

A cross-platform, simple and minimum, yet configurable photo viewer/slideshow/digital signage app for Windows, Linux, and Mac.

Viewer for many 3D and 2D model formats: glTF, X3D, VRML, Collada, 3DS, MD3, Wavefront OBJ, STL, Spine JSON, sprite sheets in Cocos2D and Starling XML formats

Object Pascal (Delphi) JNI wrappers for the Android SDK.

This repo includes some free Delphi components compatible with various Delphi IDEs