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Catalog

30,063 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.

pascal-stack

500-block pure Pascal replacement for CUDA GPU computation stack — device, memory, kernel, execution, sync, numerical, matrix, tensor, and optimizer layers

  • Active
  • Package
  • Lazarus
  • GitHub
  • ★ 4

Science

ASTAP

Stacking program, astrometric (plate) solver, fits file viewer

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 24
  • MPL-2.0

Science

astap program

ASTAP, Astrometric STAcking Program, astrometric solver and FITS image viewer. This program can view, measure, "astrometric (plate) solve" and stack deep sky images. Main features: - Stacking of astronomical images including dark frame and flat field correction - Native fast astrometric (plate) solver. - Alignment using an internal star match routine, internal Plate Solver, manual or ephemeris. - FITS viewer with swipe functionality, deep sky and star annotation, photometry and CCD inspector. - Annotation of solar and deepsky objects. - Photometry of point sources, extended sources and variable stars - Blink routine for astro images.

  • Active
  • Application
  • Lazarus
  • SourceForge
  • Mozilla Public License 2.0 (MPL 2.0)

Science

astap

ASTAP astrometric solver, FITS file viewer and stack program for astronomical images

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 13
  • MPL-2.0

Science

calculus-ex

📊 A specialized mathematical desktop suite designed for multi-objective optimization and ranking alternatives through group utility and individual regret analysis. 🔐

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 7
  • GPL-3.0

Science

pascal-a-dijkstras-path-finding

[A* / Dijkstra's path finding algorithm simple implementation (Pascal)](https://stackoverflow.com/questions/9079969/a-dijkstras-algorithm-simple-implementation-pascal)

  • Quiet
  • Other
  • Lazarus
  • GitHub
  • ★ 6

Science

scattering

Under this generic name are (will be) enclosed a number of applications useful to study the scattering of electromagnetic waves by stacks of layers or (nano)particles of different shapes.

  • Application
  • Delphi
  • Launchpad
  • GNU GPL v3

Science

neural-api

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.

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 465
  • LGPL-2.1

Science

VindexLLM

VindexLLM is a pure Delphi, GPU-powered LLM inference engine that uses Vulkan compute shaders to run GGUF models entirely on the GPU. It performs full transformer inference without relying on Python, CUDA, or other external runtimes, requiring only vulkan-1.dll, which is typically included with modern GPU drivers.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 73

Science

PasClaw

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

  • Active
  • Library
  • Lazarus and Delphi
  • GitHub
  • ★ 67
  • MIT

Science

Tensorium

A platform agnostic fast tensor manipulation library using SIMD when possible, written in pascal and can be imported to other languages

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 14
  • MIT

Science

Lattice

Computer-Assisted Qualitative Data Analysis Software (CAQDAS) for coding textual data, retrieving coded segments, and analysing patterns

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 9
  • AGPL-3.0

Science

prism

GPT Transformer developed in Delphi 13

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 5

Science

Exoscope

A retro-futuristic, terminal-based exoplanet exploration simulator. Analyze telemetry data, decrypt alien signals, and navigate the cosmos through a CLI-driven HUD. Built with Lazarus/FPC

  • Active
  • Application
  • Lazarus
  • GitHub
  • ★ 4
  • MIT

Science

calcula

A CLI visible RPN calculator

  • Quiet
  • Application
  • GitHub
  • ★ 3
  • GPL-3.0

Science

niiSmooth

Fast Gaussian blur for neuroimaging datasets

  • Quiet
  • Application
  • Lazarus
  • GitHub
  • ★ 3
  • BSD-2-Clause

Science

visum

Laser scanning microscope control GUI. Controls NI hardware cards for image acquisitions including timelapse, zstacks, stitching and saves to a custom bolstered tif format.

  • Quiet
  • Application
  • GitHub
  • ★ 3

Science

ASTRO

Advanced Simulation Testbed for Robotics on Orbit

  • Active
  • Application
  • GitHub
  • ★ 2

Science

GeoLogic_Shell

Terrain modelling & Terrain pattern recognition

  • Quiet
  • Application
  • Delphi
  • GitHub
  • ★ 2
  • GPL-3.0

Science

Keras4Delphi---New-FULL-LSTM-Fix-Delphi-10.3-Rio-

A complete fix for stateful=True, return_sequences=True and batch_input_shape behaviour in Keras4Delphi. Enables reliable training of stateful LSTM models with static batch sizes and proper parameter handling.

  • Active
  • Library
  • Delphi
  • GitHub
  • ★ 2
  • MIT

Science

neo-watch-webapp

A web app for exploring NASA Near Earth Objects with caching, filters, charts and asteroid detail views.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 2

Science

sovereign-kimi-pascal

CUDA kernels of sovereign-kimi, ported to Free Pascal — training compute on CPU with no GPU, no nvcc, no CUDA toolkit.

  • Active
  • Library
  • Lazarus
  • GitHub
  • ★ 2
  • AGPL-3.0

Science

alanz80x

An extended Turing machine implementation for CP/M and DOS

  • Active
  • Library
  • GitHub
  • ★ 1
  • EUPL-1.2

Science

Binary-Visualizer

A lightweight, high-performance tool that visually renders the raw binary content of any file as an image. This unique visualization method helps developers, security researchers, and data analysts quickly identify data patterns, compression artifacts, and embedded file formats just by looking at the image.

  • Active
  • Application
  • Delphi
  • GitHub
  • ★ 1
  • MIT

Graphics Science System