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.
Creating reasoning chains with AI models not originally designed for it, through advanced asynchronous management in Delphi, using promises for non-blocking execution and transforming synchronous functions into asynchronous processes.
Singe Threaded Asynchronous Exexcution (STAX) framework for implementing asynchronous event scheduling similar to javascript or python co-routines
Code examples from Delphi Event-based and Asynchronous Programming Book
Asynchronous Event-driven server programming for EMB Delphi (FPC 3.3.1), powered by libuv.
This repository contains all the source code for the practical examples in the book "Delphi Multithreading: Threads, Concurrency, Parallelism and Asynchronous Programming", written by Cesar Romero.
A tiny Delphi library (Delphi 10 or higher) that exposes Task and Task<T> objects similar to those in .Net
Establishing asynchronous, multithreaded, bidirectional communication without blocking messages can be time consuming and error prone. Using libTML allows you to implement asynchronous message exchange on top of the IETF standard protocol BEEP (Blocks Extensible Exchange Protocol) without the need to fiddle around with the basics of message processing. All your work can be put into the features of the application instead of taming a TCP/IP socket.
AsyncCalls – Asynchronous function call framework
Delphi implementation of promises for asynchronous programming.
The GenAI API wrapper for Delphi seamlessly integrates OpenAI’s latest models (gpt-5 serie), delivering robust support for agent chats/responses, text generation, vision, audio analysis, JSON configuration, web search, and asynchronous operations. Image generation with gpt-image-2. Skills and agents
Delphi Client/Server components to communicate using TCP Socket Asynchronous easily
The fully functional multithreaded multi connection HTTP server component for Delphi that works asynchronously in a thread pool, accepts the GET, POST, PUT and any other HTTP requests, and sends the corresponding user-defined responses.
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.
A proof-of-concept async pipeline framework in Delphi to demonstrate modern AI orchestration with Promises, streaming, and chained execution. Designed by a math researcher to demonstrate that modern, elegant AI architectures can emerge from non-mainstream tools.
Asynchronous networking library for STAX. Based on FCL-Net code and structure
Asynchronous publisher/subscriber pattern
Functioning Delphi port of the Vimba GigE Asynchronousgrab_C example
Asynchronous Azure ServiceBus/ Amazon SQS message processing
Delphi Client/Server components to communicate using TCP Socket Asynchronous easily
Asynchronous Socket for Free Pascal (Mac OSX, Linux, Windows, and more)
API.Future - Asynchronous Future Implementation in Delphi
A wrapper for TFloatAnimation, very useful for executing asynchronous functions while the animation is running or at the end of it.
Windows command-line utility to compare the contents of two folders asynchronously
. Delphi High performance library for Delphi to simplify coding and improve performance of asynchronous and multithreaded applications.
Man Frames is used to create SQL code and forms' interactions from a Form called TF_CustomFramework. SQL and server Lazarus components and packages. From Extended, for XML Frames. Can be asynchronous with a boolean before main receive.
Code examples from Delphi Thread Safety Patterns Book
Delphi Lab showcasing OpenAI's v1/responses endpoint with vector search, integrations, and session-based chat. Practical integration of generative AI. Also manages Deep Research.
Async functions for delphi
Code for the presentation on multithreading in Delphi at Embarcadero CodeRage 2025
Delphi wrapper for asynchronous use of the Windows API been function
. Delphi Asynchronous-based library composed of various Internet components and applications. Clients/servers for TCP, UDP, raw sockets, FTP, SMTP, POP3, NNTP, HTTP, Telnet and more. Supports SSL and TLS with the help of OpenSSL. Also includes Mime Decoder, SHA1/MD4/MD5 hashes, DES encryption.
A curated list of awesome Delphi/FreePascal/(any)Pascal frameworks, libraries, resources, and shiny things. Inspired by awesome-... stuff. Open source and freeware only!
Powerful and flexible library for logging on files, console, memory, email, rest, eventlog, syslog, slack, telegram, redis, logstash, elasticsearch, influxdb, graylog, Sentry, Twilio, ide debug messages and throw events for Delphi/Firemonkey/freepascal/.NET (Windows/Linux/OSX/IOS/Android).
Fast, opinionated, minimalist web framework for Delphi
Synopse mORMot is an Open Source Client-Server ORM SOA MVC framework for Delphi 6 up to Delphi 10.3 Rio and FPC, targeting Win/Linux for the server, and any platform for clients (including mobile or AJAX).
Database In the Online Package Manager
Cross-platform library for Delphi
Websocket Server and Client Library written in Lazarus
Cassotis IME - a native Delphi/TSF Chinese Pinyin IME for Windows 10/11. 言泉输入法 —— 基于 Delphi/TSF 的 Windows 10/11 原生开源中文拼音输入法，支持全拼、简拼、六种双拼，并通过语料训练的本地语言模型与神经重排提升输入质量。
FMX跨平台基础UI库
WhatsApp Web component for Delphi and Lazarus. TWPPConnect embeds Chromium through CEF4Delphi and exposes WA-JS messaging, sessions and events to Object Pascal applications.
Vulkan header generator, OOP-style API wrapper, framework and prospective Vulkan-based game engine for Object Pascal
The fastest communications possible. Delphi rulez.
Open Source Library for connecting Firebase by Delphi VCL/FMX
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.
A collection of my open sourced Delphi units
DelphiGrpc is a Delphi implementation of the realtime and streaming gRPC protocol (http://grpc.io).
. Delphi VCL component library that enables your Delphi and C++Builder applications to support COM based drag and drop and integrate with the Windows clipboard.
Synapse TCP/IP library for Delphi and Freepascal
EasyDbMigrator is a database migration library designed for Delphi(Microsoft SQL SERVER, Oracle, MySQL, MariaDB, PostgreSQL, and Firebird. https://getitnow.embarcadero.com/EasyDBMigrator
0MQ Delphi binding
Delphi reference info
NX Horizon - Event Bus for Delphi
Using OpenSsl with Delphi on all OS platforms for X.509 certificates and JWT
Cryptography Learning and Examples
Delphi translations for Microsoft Media Foundation and related API's
The Deepseek API wrapper for Delphi leverages Deepseek’s advanced models to deliver powerful capabilities for seamless and dynamic conversational interactions, including a model optimized for reasoning, and now also supports running local models through an LM Studio server.
Lightweight Networking library written in Free Pascal.
Adds a "Open in Visual Studio Code" item in the Delphi Tools menu (great if you have the Copilot extension for Visual Studio Code)
New Audio Components (NewAC) are designed to help your Delphi programs perform different sound processing tasks.
Function to send email for Delphi.
Simple internal application messaging for Delphi
