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Catalog

30,061 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.

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DelphiOpenAI

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

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 318
  • MIT

Networking

BrookFreePascal

Framework for web applications. Actions for DB access, advanced routing features, wizard for Lazarus, support for i18n, compatibility with JSON structures, REST implementation, plugins for varied needs, extensible brokers.

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 174

Networking In the Online Package Manager

DelphiZeroMQ

Delphi implementation of ZeroMQ Majordomo protocol and CZMQ high level binding

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 133

Networking Bindings

hprose-delphi

Hprose is a cross-language RPC. This project is Hprose 2.0 for Delphi and FreePascal

  • Quiet
  • Package
  • Lazarus and Delphi
  • GitHub
  • ★ 125
  • MIT

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GrijjyCloudLogger

GrijjyCloudLogger, remote logging for Windows, iOS, Android, macOS and Linux

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 116

Networking

delphi-websocket

An easy-to-use lightweight Delphi WebSocket Server based on Indy

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 86
  • MIT

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DTelegram

This is a Delphi Component for interacting with the Telegram Bot API. It provides a set of functions to perform various actions using the Telegram Bot platform.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 62
  • MIT

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MCPConnect

Building MCP servers with Delphi

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 46
  • MIT

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X4Delphi

Delphi Component for Twitter API interaction! Empowering developers with a range of functions for seamless action execution on the Twitter platform.

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 27
  • MIT

Networking

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.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 24
  • Apache-2.0

Security Networking

flexpacket

FlexPacket is a cross platform PacketRadio Software

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 20
  • EUPL-1.2

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aprsmap

Crossplatform APRS Map

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 18
  • EUPL-1.2

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tina4pascal

HTML-driven native apps in Free Pascal — one codebase, six targets, no browser, no widget toolkit

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 16
  • MIT

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sanctionooor

What Ethereum RPC providers will block your Tornado Cash transactions?

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 15
  • MIT

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Telegram4D

Telegram Bot API library for Delphi and Free Pascal

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 13
  • Apache-2.0

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narou-downloader

小説家になろう系作品テキストダウンローダー

  • Active
  • Application
  • Lazarus and Delphi
  • GitHub
  • ★ 12
  • MIT

Networking

Wordnik4Delphi

Cross-platform client app that accesses the Wordnik.com REST API; written in Delphi.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 12
  • MIT

Networking

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.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 9

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PascWallet

PascalCoin FMX Wallet

  • Archived
  • Application
  • Delphi
  • GitHub
  • ★ 8
  • MIT

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Keep2Me

Keep2Me - free uploader for your screenshots, files and pastes with direct links

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 7

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Layers_Router

Framework for Route Layers in Delphi Application

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 7
  • MIT

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superterm

Native GNU/Linux, macOS, and Windows terminal workspace; shared sessions and SSH on POSIX hosts.

  • Active
  • Application
  • GitHub
  • ★ 6
  • GPL-3.0

Networking

Brook-Framework-Universal

Brook Framework Universal for Delphi, Lazarus or Typhon a for who aggregate dedicated Brook Framework for Delphi and Free Pascal

  • Quiet
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 4

Networking

ACBRWebService

O projeto ACBRWebService é uma tentativa de usar a ACBR por meio de uma API REST. Devido ao tamanho da ACBR os benefícios são ilimitados, qualquer tipo de microservice pode se tornar poderoso havendo um endpoint para a ACBR. Por exemplo a classe ACBR Validador aceleraria qualquer projeto em que um backend precisaria validar documentos nacionais.

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 2

Networking

LazBle

Cross-platform Bluetooth Low Energy library for Free Pascal and Lazarus.

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 2
  • MIT

Networking

uniwamp

Portable Windows web development stack with Apache, MariaDB, PHP, Node.js, Composer, virtual hosts, and essential developer tools.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 2
  • MIT

Networking

Bearings

A fast HTTP/1.1 server library for modern Pascal

  • Active
  • Library
  • GitHub
  • ★ 1
  • MIT

Networking

coreglow-rainmeter

A modern, glowing Rainmeter skin for Windows 11: CPU/GPU, temps, power, RAM, network and weather.

  • Active
  • Library
  • GitHub
  • ★ 1
  • MIT

Networking

E-Tornado

E-Tornado is a remote administration system developed over five years from 2008: a Delphi server with Visual Basic client and notifier components. Retired and kept for educational purposes.

  • Archived
  • Application
  • Delphi
  • GitHub
  • ★ 1

Networking

OnlineUpdaterPkg

MIRROR REPO! --- A FreePascal package for Lazarus IDE that implements several classes for updating your application by using single zip archive from online repository

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 1
  • MIT

Networking Lazarus IDE plugins

PnetHammer

A powerful feature packed CLI tool for stress-testing, ddos and benchmarking your websites.

  • Active
  • Application
  • GitHub
  • ★ 1

Networking