Live chat for Free Pascal, Lazarus, Delphi and every Pascal programmer.

delphi-dataproxy

Proxy component for data access TDataSet with Generator App tool and support for Fake memory datasets

LibLoader

Proxy DLL with chain-loading (DLL) class for games

awesome-pascal

A curated list of awesome Delphi/FreePascal/(any)Pascal frameworks, libraries, resources, and shiny things. Inspired by awesome-... stuff. Open source and freeware only!

Learning and Examples

delphimvcframework

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

DelphiOpenAI

OpenAI (and DeepSeek, Azure OpenAI, YandexGPT, Ollama, GigaChat, Qwen) API wrapper for Delphi. Use ChatGPT, DALL-E, Whisper and other products.

FusionAI

A ChatGPT, Gemini, Claude, and Ollama(offline) plug-in for Embarcadero RAD Studio IDE XE5 to 12.1

Lazarus IDE plugins

MakerAi

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.

DelphiPatterns

Complete set of all the GoF design patterns implemented in Delphi language

Learning and Examples

synapse

Synapse TCP/IP library for Delphi and Freepascal

Delphi-MCP-Server

Native Delphi Server implementation of the Model Context Protocol (MCP)

DelphiKB

Delphi reference info

Learning and Examples

MfPack

Delphi translations for Microsoft Media Foundation and related API's

Bindings Multimedia

FpTelegram

Telegram bots API library

Networking In the Online Package Manager

openapi-delphi-generator

Generate Delphi client SDKs for any REST API defined with the OpenAPI specification.

libpascurl

libPasCURL is delphi and object pascal wrapper around cURL library. Library for transferring data with URL syntax, supporting HTTP, HTTPS, FTP, FTPS, GOPHER, TFTP, SCP, SFTP, SMB, TELNET, DICT, LDAP, LDAPS, FILE, IMAP, SMTP, POP3, RTSP and RTMP.

Bindings Networking

graphql

GraphQL for Delphi

PasClaw

Ultra-lightweight native AI agent framework written entirely in Object Pascal for Delphi and Free Pascal, designed for performance, portability, and extensibility.

VSoft.Messaging

Simple internal application messaging for Delphi

MCPConnect

Building MCP servers with Delphi

SafeThread4D

Fluent, cooperative, UI-safe background task runner for Delphi FMX, with cancellation, timeout, progress, lifecycle callbacks, and optional mobile UI liveness diagnostics.

MoonCompiler

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.

DelphiRefactoringLight

This expert for the Delphi IDE brings back some refactoring based on the DelphiLSP

Lazarus IDE plugins

xTranslator

Text & translation editor for Skyrim, Fallout4 and Starfield mods

Games and Game Engines

Logify

Logify MetaLogger for Delphi

OverbyteICS

OverbyteICS. Outdated copy of SVN repository

mcp-server-delphi

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.

SipStack

A SIP stack for Delphi, including SDP parsing and an RTP stack.

GS.GRID

Multi-Server - MQTT broker, KissB enabled, and more !

KittoX

A Delphi framework for creating data-driven WEB SPA applications with HTMX

Networking Database

IAMClient4D

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.

Security Networking

besasoap

Delphi SOAP Client Component

GocciaScript

A sandbox-first JavaScript engine for AI agents: host-set capabilities and limits, deterministic runs, TypeScript annotations, test262 on every pull request.

Delphi-RAG-Lint

Delphi-native, MIT-licensed RAG + linter for Delphi/Pascal source code. Symbol-exact + fuzzy + tree-sitter lint. Pure Delphi at runtime.

Telegram4D

Telegram Bot API library for Delphi and Free Pascal

Design-Patterns-

Repository created for solving the exercises in the book and also understanding the specific standards

Learning and Examples

fp-instagramscrapper

Instagram Scrapper for FreePascal

Lude

Lua 5.1, natively ported to Delphi and FreePascal, implementing the Lua 5.1 C ABI as a drop-in replacement for lua5.1.dll / .so / .dylib

VoidRAT

Basic Remote Administration Tool for educational purposes.

CssStyledControls

Lazarus CSS styled controls

horse-provider-crosssocket

High-performance, security-hardened CrossSocket provider for the Horse web framework. Replaces the default Indy provider with IOCP/epoll async I/O, an object pool, enforced request limits, and OpenSSL 3.x native TLS.

poseidon

High-performance async HTTP server for Delphi

SOCKS5_Proxy_Server-Delphi

A SOCKS5 Proxy Server Delphi Implementation

Void_RAT

Una herramienta de administración remota básica.

Gurux.DLMS.Delphi

Gurux DLMS library for ANSI Delphi

swagger4laz

velox-ui

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.

delphi-accessibility-framework

AI-agent application control and screen-reader accessibility for Delphi 12 VCL applications.

DesignPattern

Delphi Design Patterns (PHP to Delphi Conversion)

Learning and Examples

SlimForDelphi

Implementation of the Slim protocol of FitNesse for Delphi

WebSocket4D

Biblioteca cliente + servidor WebSocket em Delphi (Indy 10, RFC 6455), sem dependência do DMVCFramework. MIT.

DX.HttpSys

Janus

Janus is a dual-faced data bridge between object models and relational databases

BardAPI

Interacting with Google Bard, a conversational AI from Delphi

DotNetCoreHost4Delphi

Integrando Delphi com .NET Core: Guia Completo

IPCFramework4D

ararat_synapse

Ararat Synapse project github fork.

dbgpPlugin

A DBGP debugger plugin for Notepd++

Delphi_pimono

A desktop AI coding assistant built with Delphi

FEUPAutom

SoftPLC programmable in Grafcet and ST

hefesto

Simple, efficient background job processing for Delphi — fluent API, retry, observability and pluggable queue brokers