30,057 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.
[WIP] Layered stream provides a descendant of TStream class that is intended for situations, where there is a need for some (possibly multi-layered) processing of streamed data, and parallel processing is not desirable or possible.
Stream Extension Classes
IP Sniffer is a comprehensive network tool for capturing and analyzing all traffic on a network, including IP addresses.
This collection of Windows command-line utilities was designed for manipulating FITS files, primarily to streamline photometry data reduction with IRIS, a free astronomical image processing software. Currently, the package assists in building calibration master frames and preparing calibrated science images for photometry in AstroImageJ.
Test App to test, debug, trouble shoot, enhance and optimize processing 32bit bitmap to RGB byte stream
Simplifying image manipulation using GDI, Graphics32, OpenCV or Vampyre Imaging libraries
Audio Monster Player is a music player with very low resource usage built in Delphi simple skin and an easily listened music , It is capable of playing MP3, OGG, AAC, FLAC, WAV, WMA, TTA. It can play internet radio streaming and now supports local network. Enjoy all of your music on any computer in your home or office! Features: · Playlist functions, can search entire hard drive or specific folder and automatically generates playlist. · 3D Surround sound effects. · Direct X dynamic surround sound and settings. · 21 Band equalizer. · Audio Effect Processing Control and Environment Audio Effect (DSP Environment). · pitch control (or variable-speed) is a control on an audio device. · 3D Audio Simulation. · 11 Visual Plugin and You can use Fullscreen Plugin. Fixes : - fullscreen transparancy plugin - fixed bug audio effect (afx) - and more created by ibliz83 contact : https://www.facebook.com/Ibliz83
A front-end to use the dvgrab, ffmpeg2theora and oggfwd commands.It helps to stream media files from Firewire, DV, IP cameras, webcams or files.
A curated list of awesome Delphi/FreePascal/(any)Pascal frameworks, libraries, resources, and shiny things. Inspired by awesome-... stuff. Open source and freeware only!
Deep memory analysis for Windows processes — the tool that saves you hours of debugging
Project Delphi-OpenCV. Translation of OpenCV library header files in Delphi
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.
OpenAI (and DeepSeek, Azure OpenAI, YandexGPT, Ollama, GigaChat, Qwen) API wrapper for Delphi. Use ChatGPT, DALL-E, Whisper and other products.
Microsoft Windows DLL Export Browser (Enumerate Exports, COM Methods and Properties) with Advanced Search Features.
Vulkan header generator, OOP-style API wrapper, framework and prospective Vulkan-based game engine for Object Pascal
The fastest communications possible. Delphi rulez.
Monte Carlo eXtreme (MCX) - Physically accurate and validated GPU ray-tracer
A collection of my open sourced Delphi units
Lots and lots of "goodie" functions and 70 visual controls. More than 15 years of development have been put in this library. The library also wants to be a lightweight replacement for the mammoth Delphi Jedi library.
GLSL surface rendering source code. Compiled versions available from NITRC. Loads 3DS, CTM, DXF, FreeSurfer, GII (GIfTI), GTS, LWO2, MS3D, MZ3, NV (BrainNetViewer), OBJ, OFF, PLY, STL, VTK. Tractography formats include BFloat, PDB, TCK, TRK, and VTK. Also NIfTI format voxelwise images.
Delphi reference info
A collection of lightweight Python wrappers based on Python4Delphi simplifying Data Sciences development with Delphi
Pupular OOP-OPF Library for Delphi (from DXE6 to latest version)
Delphi MongoDB driver
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.
RNL - Realtime Network Library - The opensource reliable UDP network library
General purpose low level library for Delphi 7-XE10, FreePascal and C++Builder
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
The Anthropic API wrapper for Delphi leverages cutting-edge models, including Anthropic's advanced Claude series, to deliver powerful features for chat interactions, vision processing, caching, efficient batch processing, connector MCP, skills and managed agents.
A language server protocal client written in Pascal (Delphi).
Easy To Use Drag And Drop Desktop Duplication Components (Work In Progress!)
Delphi wrapper for the Google Gemini API: stateless generation and agent workflows with multimodal, streaming, persistent interactions, structured outputs, vector search, batch, image/video generation, and grounding (Search/Maps).
The all-in-one tool for the GB300 and SF2000 handheld game consoles
Pure-Delphi audio codec stack — WAV, FLAC, Vorbis, Opus, MP3. No DLLs, no C bindings. CC0 Public Domain.
Lazarus unit for console process control, with prompt detection.
Text & translation editor for Skyrim, Fallout4 and Starfield mods
The go-like http/https server for Lazarus + FPC
A library with some useful utilities for your Delphi Apps.
Directory of Delphi VCL/RTL class helpers
Minimalistic cross-platform logging library for Delphi with extensible provider architecture
Fast Delphi screen sharing by sending only the pixels that changed. Great for low-bandwidth or real-time desktop streaming. Included RDP Demo!
DelphiMistralAI wrapper brings Mistral’s text-vision-audio models and agentic Conversations to Delphi, with chat, embeddings, Codestral codegen, fine-tuning, batching, moderation, async/await helpers and live request monitoring.
A Delphi/Object Pascal ML framework: GPT-style Transformers + GPU training + tabular DataFrames
Multi-Server - MQTT broker, KissB enabled, and more !
Simple, lightweight PDF writer for Delphi VCL
The Hugging Face API wrapper for Delphi leverages cutting-edge models to deliver powerful features, including object detection, music generation, text classification, sentiment analysis, image segmentation, speech-to-text transcription, and text generation.
Easy To Use Drag And Drop Audio Components For Delphi (Windows OS) Now With Audio Injection Support!
📷 Flickr Photo stats provides the ability to request information of your photos using REST
Easy To Use Drag and Drop VCL mORMot2 WebSocket Components (ASYNC Server) and Base WebSocket Client!
The GroqCloud API wrapper for Delphi provides access to models from Meta, OpenAI, MistralAI and Google on Groq’s LPUs, offering chat, text generation, image analysis, audio transcription, JSON output, tool integration, and content moderation capabilities.
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.
The Stability API wrapper for Delphi utilizes advanced models developed by Stability.ai to provide capabilities for seamless image, video, and 3D generation, as well as sophisticated editing and upscaling tools, tailored for creative and professional use.
Collection of useful and mostly non trivial examples that can be used to start own projects
PasRISCV is a RV64GCV/RVA23 RISC-V emulator, which is implemented in Object Pascal
mORMot2 VCL Drag And Drop Socket Components For RAD Studio! Newest Version Release V1.0.3
Capability-extension framework for MakerAI (Delphi)
