30,062 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.
This is an experiment in reviving legacy code. The original source code was photographed from a printed listing and can be found in the `data/` folder. I modified the code to compile and run on **Turbo Pascal 5.5**
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.
DLangExtensions - Delphi Preprocessor IDE plugin - Legacy code base
Lazarus IDE plugins Language Tools
Command pattern for Delphi (IComand & TComand)
Alcinoe empowers developers to build fast, modern apps without the usual complexity or performance bottlenecks. It keeps the focus on innovation—not tool constraints—delivering top performance, deep customization, and great cross-platform UX while staying independent of GAFA ecosystems.
Git and SemVer Info from MSBuild, C# and VB
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.
FastMM is a fast replacement memory manager for Embarcadero Delphi applications that scales well across multiple threads and CPU cores, is not prone to memory fragmentation, and supports shared memory without the use of external .DLL files.
Dext - Modern Full Stack Framework for Delphi
OpenAI (and DeepSeek, Azure OpenAI, YandexGPT, Ollama, GigaChat, Qwen) API wrapper for Delphi. Use ChatGPT, DALL-E, Whisper and other products.
A ChatGPT, Gemini, Claude, and Ollama(offline) plug-in for Embarcadero RAD Studio IDE XE5 to 12.1
WhatsApp Web component for Delphi and Lazarus. TWPPConnect embeds Chromium through CEF4Delphi and exposes WA-JS messaging, sessions and events to Object Pascal applications.
The fastest communications possible. Delphi rulez.
The AI Operating System for Delphi. 100% native framework with RAG 2.0, autonomous agents, MCP protocol, and universal LLM connector. Supports OpenAI, Claude, Gemini, Ollama, and more. Delphi 10.4+ (limited), full support from Delphi 12 Athens.
An open source Delphi/Pascal game engine
Text editor control of Text Editor Pro and Firebird Editor Pro.
Delphi wrapper for OpenSSL
Native Delphi Server implementation of the Model Context Protocol (MCP)
COM Port Library for Delphi (fork from SourceForge)
Delphi WebView2 Component to View Google Map with Routing and Markers Support
Delphi library for reading and writing Office Open XML documents
New Audio Components (NewAC) are designed to help your Delphi programs perform different sound processing tasks.
Standardized cryptography library for Delphi and FPC. Block ciphers, stream ciphers, and hash functions with unified API. Cross-platform, parallel-ready, no dependencies
Ultra-lightweight native AI agent framework written entirely in Object Pascal for Delphi and Free Pascal, designed for performance, portability, and extensibility.
This package provides MWA Software's Firebird Pascal API (fbintf). It is intended to provide a standard set of Language Bindings between programs written for the Free Pascal Compiler (FPC) and the Firebird Client API. Both the new Firebird 3 and the legacy API are supported.
Database In the Online Package Manager
Librería hecha en Delphi que implementa la factura electrónica de México (CFDI).
A simple framework to correctly write business logic in Delphi "RAD style" applications.
OpenAPIClientWizard – the ultimate plugin for RAD Studio that revolutionizes the way Delphi developers implement REST API clients.
A Markdown Processor Library for Delphi, to process and convert markdown files to HTML.
Automatic memory management for Delphi using RAII (Resource Acquisition Is Initialization) pattern
Directory of Delphi VCL/RTL class helpers
MCP (Model Context Protocol) server library for Delphi. Built on DMVCFramework, it lets you expose tools, resources and prompts via attributes and RTTI. Supports both HTTP Streamable and stdio transports. MCP 2025-03-26 compliant.
Google Maps Library v2 is an open source library that encapsulates the Google Maps API.
Library for Windows Console Applications using crt.pas
Free Vision Delphi Port
[PLUGIN] Dockable terminal panel for RAD Studio with CMD, pwsh, and PowerShell tabs, ANSI color rendering, and command history
Modernized Free Vision for Delphi
IAMClient4D is a Delphi client library for integrating applications with Keycloak, providing full OAuth2/OpenID Connect support (including PKCE), token and user management, and a lightweight asynchronous task framework (Async.Core) for thread-safe operations across VCL and FMX.
Fluent Delphi library for exporting TDataSet data to Excel — COM automation or direct OpenXML .xlsx generation under the same API.
Object Oriented wrapper for LibUSB
Helper library for creating Floria Toolkit
A sandbox-first JavaScript engine for AI agents: host-set capabilities and limits, deterministic runs, TypeScript annotations, test262 on every pull request.
Tina4Delphi - A comprehesive set of tools to make REST and application integration better
Proxy component for data access TDataSet with Generator App tool and support for Fake memory datasets
Delphi In-memory databases and miscellaneous projects.
A Lua extension library that allows to run various scripting languages from within Lua scripts, cross-language require scripts and load 32-bit Lua on Lua 64-bit
maxCron: Flexible, lightweight CRON compliant scheduler written in Delphi.
Text editor control of Text Editor Pro and Firebird Editor Pro.
Utility for automatic validation of Delphi forms
Allows Delphi and Java to call each other
A widget toolkit?
Production-grade Delphi modules for managing logical record locks in legacy enterprise software
chsdet is a Delphi port of the Mozilla-based charset detector, updated for modern Delphi versions. It detects text encodings from raw bytes, streams, or files and returns a compact result record with the detected charset name, Windows code page, language hint, confidence, and BOM information.
Lazarus CSS styled controls
