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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.

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kitto

A Delphi framework for creating data-driven WEB SPA applications with ExtJS 3.4

  • Archived
  • Library
  • Delphi
  • GitHub
  • ★ 36

Database Networking

scriptgate_vcl

ScriptGate is a library that realizes mutual calling of JavaScript and Delphi code on TWebBrowser. This version is modified from ScriptGate, mainly adding support for VCL. The original version only supports FMX. Thanks to the author: https://bitbucket.org/freeonterminate/scriptgate

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 12
  • Apache-2.0

Networking

Edge-OpenAI-Realtime

Delphi VCL component + WebView2 embedding OpenAI Realtime (WebRTC, voice & text). UI-free core, reusable sources, with ephemeral secret auth.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 9
  • MIT

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Planning-API

Programmes serveur et client de gestion d'un planning simple avec API de consultation

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 3
  • AGPL-3.0

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nocms

A CMS which creates static websites, with any "Interactive" content powered through Javascript. Website Generator written in ObjectPascal

  • Quiet
  • Application
  • GitHub
  • ★ 2

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SoftMicro_Web-Explorer

🟥️🟨️🟩️🟦️💾️🌐️🦥️ The official source repository for SoftMicro Web Explorer, a parody of Microsoft Internet Explorer.

  • Active
  • Application
  • GitHub
  • ★ 1
  • GPL-3.0

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Web Rapid Application Development

WebRAD is a web application development framework and library of components for Delphi/Kylix that replaces HTML editing with a drag-and-drop approach. WebRAD includes over 30 components including javascript enabled data-aware tables, images and forms

  • Quiet
  • Library
  • Delphi
  • SourceForge
  • GNU General Public License version 2.0 (GPLv2)

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LazWebsockets

Websocket Server and Client Library written in Lazarus

  • Quiet
  • Package
  • Lazarus
  • GitHub
  • ★ 123
  • BSD-3-Clause

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sandcat

An open-source, pentest and developer-oriented web browser, using the power of Lua

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 554

Networking Security

fhirserver

Reference Implementation Server for the FHIR Specification

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 203

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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

Networking

DelphiGoogleAPI

Using the Google Cloud Platform from your Delphi service on the Google Compute Engine

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 74

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wchttpserver

HTTP/2+HTTP/1.1+WebSocket server written with Lazarus (Free Pascal)

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 73
  • LGPL-2.1

Networking

kitto3

A Delphi framework for creating data-driven WEB SPA applications with ExtJS 7.x

  • Archived
  • Library
  • Delphi
  • GitHub
  • ★ 38
  • Apache-2.0

Database Networking

Badger

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 36
  • MIT

Networking

kitto_frozen

A framework for creating data-driven web applications with Delphi

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 32

Database Networking

KittoX

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

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 26
  • Apache-2.0

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.

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

Security Networking

web3.pas

web3.pas is a SDK for creating decentralized web apps in Delphi.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 18
  • GPL-3.0

Networking

WebSocketUpgrade

easily upgrade any TCP Socket class to a WebSocket implementation including streaming deflate

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 18

Networking

WDApp

WebKit & Delphi, HTML5 application framework

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 17

Networking

zAPI

A pure C ABI cross-language RPC framework with zero-IDL, supporting 10+ languages (Pascal, C, C++, Python, Go, Rust, Java, C#, PHP, Node.js)

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 17

Networking

MysticIRC

Mystic BBS 1.11IRC — GPLv3 community fork. RIPscrip v1.54 (42/42 commands, pixel-perfect). BINK, FidoNet AreaFix/FileFix/Tic. ICE colors. Built-in archivers + MP3/MP4 metadata (MARC/MediaTag). DOS i8086 with Watt-32. RIPView + Free Vision TUI. Builds with FPC 2.6.4irc.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 15
  • GPL-3.0

Networking

ROCodeGen

The code generation logic for RemObjects Remoting SDK.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 8

Networking

Layers_Router

Framework for Route Layers in Delphi Application

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

Networking

WacOS_OpenCyberdog_Browser

A separate repository for the archival and development of OpenCyberdog, an open source remake of Cyberdog. Written in Pascal, and part of the WacOS operating system project.

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

Networking

Google4D

Google's client library for Delphi

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 5
  • MIT

Networking

WalletConnect.pas

Connects 500+ crypto wallet providers to your Delphi-made web app in seconds.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 5
  • GPL-3.0

Networking

WebBrowserJsInject

Delphi 7 TWebBrowser jQuery and js inject to existing page

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 4
  • MIT

Networking

superobject-d7

Superobject serialize/deserialize json for Delphi 7

  • Quiet
  • Library
  • Delphi
  • GitHub
  • ★ 3

Networking

iob-Tray

Small application for the windows system tray to display one simple value from ioBroker

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 2
  • MIT

Networking

delphiws

Automatically exported from code.google.com/p/delphiws

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 1

Networking

PMDC-Motor-PID-Control-Modbus-HMI-OpenPLC

Closed-loop speed control of a simulated PMDC motor in IEC 61131-3 Structured Text on OpenPLC, with a Modbus to REST bridge and a live web HMI for monitoring and tuning.

  • Active
  • GitHub
  • ★ 1
  • Apache-2.0

Networking

pq

A fork of the progress quest from https://bitbucket.org/grumdrig/pq/src/pq6/

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 1

Networking