30,059 projects in the catalog.
Free Pascal, Lazarus and Delphi components, libraries and programs from GitHub, SourceForge, Codeberg, GitLab and more. Rate them, mark what looks interesting, and talk about them on their benches.
Cross-platform Delphi crash/exception reporter (Linux, macOS, Android, iOS) that emits EurekaLog .el-format reports (open in the EurekaLog Viewer): call stacks, CPU registers, modules, source line numbers. RTL-only core, no FMX dependency, no EurekaLog license required.
Capturing call stacks in Delphi
Linking FPC code to GCC as a static library
Larazus/FPC/Delphi OpenGL Context abstraction for Cross-Platform.
Under this generic name are (will be) enclosed a number of applications useful to study the scattering of electromagnetic waves by stacks of layers or (nano)particles of different shapes.
Deep memory analysis for Windows processes — the tool that saves you hours of debugging
Delphi implementation of JOSE (JSON Object Signing and Encryption) and JWT (JSON Web Token)
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.
Vulkan header generator, OOP-style API wrapper, framework and prospective Vulkan-based game engine for Object Pascal
User-friendly Microsoft Windows Debugger for Malware Analysts.
Adds a "Open in Visual Studio Code" item in the Delphi Tools menu (great if you have the Copilot extension for Visual Studio Code)
VindexLLM is a pure Delphi, GPU-powered LLM inference engine that uses Vulkan compute shaders to run GGUF models entirely on the GPU. It performs full transformer inference without relying on Python, CUDA, or other external runtimes, requiring only vulkan-1.dll, which is typically included with modern GPU drivers.
A debugger for delphi in visual studio code, and also a MCP server to give claude/copilot/etc authonomous delphi debugging capabilities
Delphi 12-compatible Pascal compiler for Win64 and Linux x86-64. Your Delphi code builds on Linux unchanged — and often runs faster. FPC/Unleashed fork with Unicode RTL and bundled memory manager.
Examples of Data Structures Programming in Various Programming Languages
TlsLib4Pascal is a fully managed, from-scratch TLS 1.2 + TLS 1.3 stack for modern Object Pascal (Delphi and FreePascal), released under the permissive MIT License.
Cryptography Networking In the Online Package Manager
All kinds of handy tools for personal (frequent!) use
Simple, lightweight PDF writer for Delphi VCL
Easy Data Structures for Delphi
The OBSESSiON EXE-Dumper, version 2.5
Lua and other programming in simple platform to make programming fun
Functions for reading MAP file and getting exception stack traces with example
A library for modern, beautiful Text User Interfaces (TUIs) for Delphi
Myrissa is a modern systems programming language by Jarrod Davis, combining Pascal readability with robust C ABI interoperability. Written entirely in Delphi, its self-contained compiler generates native x86_64 code for Windows and Linux, with built-in linking, managed strings, unit testing, exception handling, and low-level control.
RDOFF2 16/32 bit object code linker for MS-DOS (Link into COM, MZ, QLB, ADAM, LX, PE32 formats).
Pascal Framework is a foundational library for Free Pascal, Lazarus and Delphi applications.
All in one file: Apache, PHP, MariaBD or MySQL for Windows with default SSL-Cert for localhost
NDIS 2.0 MAC driver bridging Packet Driver to NDIS for DOS
VeloxUI — High-velocity, zero-dependency Object Pascal (Delphi VCL & Lazarus/Free Pascal LCL) desktop MVVM & Windows 11 Fluent UI micro-framework: DWM Mica, undocumented uxtheme dark scrollbars, GDI+ vector cards, High-DPI control fixers, flicker-free generic OwnerData virtual grids, and NT Kernel helpers.
mORMot2-based AI/LLM extension for Free Pascal and Delphi: MCP server, LLM clients, embeddings, vector stores, RAG
Utilities for AI-assisted Delphi code analysis and builds.
Found this on floppy disks. Old memories :_)
Desktop dock panel. Has an abundance of native WinAPI usage examples. Recreated from old repo `terry`
A compiler for Standard Simula, and our Free Simula dialect. Free Simula is a modernized Simula dialect, serves as a hobbyist project, and educational environments.
PatrykIA/Static-Storage-of-Even-Odd-Number-Pairs
Simple tool to show and stack tray messages
A WebAssembly virtual machine for the Asuro operating system, written in Standard Pascal & designed to run on bare metal.
Portable Pascal service runtime: fixed-rate scheduling, native timers, and measured 1 kHz execution. Fiber runtime under development.
A complete fix for stateful=True, return_sequences=True and batch_input_shape behaviour in Keras4Delphi. Enables reliable training of stateful LSTM models with static batch sizes and proper parameter handling.
A High-Performance Virtual Machine for Delphi
A collection of Pascal programming projects ranging from beginner to advanced levels
Versatile SVG to GDI interpreter for Delphi
TCC-IMPACTA-2025
A classic roguelike terminal game written in Pascal (Free Pascal).
JSON Chimera for Delphi
Note Saving App
Multi-format Delphi serialization library with JSON, XML, BSON, CBOR, YAML, CSV, Avro, Protobuf, ASN.1, MessagePack, DataSet projection, and a dynamic structural model.
1970s-terminal-inspired "Time Sharing" BASIC interpreter for COR24 ISA hardware and emulator
Translation of https://github.com/RickT34/TRGoChessC
Fast GPU-supported, mouse-driven image viewer
. Delphi Open Source MIT License library for Delphi XE2 which provides a fast and cross platform JSON generator/parser serializer/deserializer under a license that doesn't suck.
Delphi wrapper and standalone Designer for the Windows Ribbon Framework (mirror)
