1.FreeCAD / FreeCAD
Official source code of FreeCAD, a free and opensource multiplatform 3D parametric modeler.
- freecad
- engineering
- opencascade
- architecture
- cad
- bim
- +10 more
+4,567 stars
from 30,527 · score 8.43
Trending repositories
Ranked by Attention Score: stars gained over the last 180 complete days
1–100 of 103 by Attention Score · May 8, 2026 – Nov 3, 2026 (UTC)
2.spicetify / cli
Command-line tool to customize Spotify client. Supports Windows, macOS, and Linux.
+2,657 stars
from 22,706 · score 7.89
3.brunodev85 / winlator
Android application for running Windows applications with Wine and Box86/Box64
+2,572 stars
from 17,227 · score 7.85
4.semgrep / semgrep
Lightweight static analysis for many languages. Find bug variants with patterns that look like source code.
- static-analysis
- static-code-analysis
- java
- go
- sast
- semgrep
- +6 more
+2,496 stars
from 14,936 · score 7.82
5.NixOS / nix
Nix, the purely functional package manager
- nix
- functional-programming
- c-plus-plus
- package-manager
- declarative-language
+1,305 stars
from 16,662 · score 7.17
6.espressif / arduino-esp32
Arduino core for the ESP32 family of SoCs
+1,027 stars
from 16,636 · score 6.94
7.languagetool-org / languagetool
Style and Grammar Checker for 25+ Languages
- grammar
- natural-language
- natural-language-processing
- style-checker
- proofreading
- spellcheck
+880 stars
from 14,351 · score 6.78
8.checkstyle / checkstyle
Checkstyle is a development tool to help programmers write Java code that adheres to a coding standard. By default it supports the Google Java Style Guide and Sun Code Conventions, but is highly configurable. It can be invoked with an ANT task and a command line program.
- java
- static-code-analysis
- command-line-tool
- static-analysis
- code-quality
- hacktoberfest
+760 stars
from 8,865 · score 6.63
9.processing / p5.js
p5.js is a client-side JS platform that empowers artists, designers, students, and anyone to learn to code and express themselves creatively on the web. It is based on the core principles of Processing. Looking for p5.js 2.0? http://beta.p5js.org
+749 stars
from 23,548 · score 6.62
10.gfwlist / gfwlist
The one and only one gfwlist here
- china
- censorship-circumvention
- anticensorship
- gfw
- censorship
+573 stars
from 25,136 · score 6.35
11.libvips / libvips
A fast image processing library with low memory needs.
+546 stars
from 11,235 · score 6.30
12.browsh-org / browsh
A fully-modern text-based browser, rendering to TTY and browsers
- tty
- ssh
- mosh
- bandwidth-saver
- http-performance
- vnc
+417 stars
from 18,695 · score 6.04
13.sshuttle / sshuttle
Transparent proxy server that works as a poor man's VPN. Forwards over ssh. Doesn't require admin. Works with Linux and MacOS. Supports DNS tunneling.
+392 stars
from 13,251 · score 5.97
14.projectM-visualizer / projectm
projectM - Cross-platform Music Visualization Library. Open-source and Milkdrop-compatible.
- music-visualizer
- visualizer
- library
- music
- milkdrop
+378 stars
from 4,187 · score 5.94
15.PHPMailer / PHPMailer
The classic email sending library for PHP
+376 stars
from 21,969 · score 5.93
16.cypht-org / cypht
Cypht: Lightweight Open Source webmail aggregator [PHP, JS]. Supports IMAP/SMTP, JMAP and EWS (Exchange Web Services)
+310 stars
from 1,476 · score 5.74
+258 stars
from 12,832 · score 5.56
18.SteveMacenski / slam_toolbox
Slam Toolbox for lifelong mapping and localization in potentially massive maps with ROS
+255 stars
from 2,445 · score 5.55
19.rocq-prover / rocq
The Rocq Prover is an interactive theorem prover, or proof assistant. It provides a formal language to write mathematical definitions, executable algorithms and theorems together with an environment for semi-interactive development of machine-checked proofs.
- proof-assistant
- coq
- theorem-proving
- dependent-types
+251 stars
from 5,406 · score 5.53
20.crankyoldgit / IRremoteESP8266
Infrared remote library for ESP8266/ESP32: send and receive infrared signals with multiple protocols. Based on: https://github.com/shirriff/Arduino-IRremote/
- protocols
- arduino-ide
- infrared
- airconditioners
- remote-control
- home-automation
- +12 more
+244 stars
from 3,417 · score 5.50
21.paramiko / paramiko
The leading native Python SSHv2 protocol library.
+195 stars
from 9,700 · score 5.28
22.idaholab / moose
Multiphysics Object Oriented Simulation Environment: A robust, modern, extendable, finite element/finite volume framework that excels at creating complex multiphysics simulations.
- multiphysics
- simulation
- fem
- finite-elements
- object-oriented
- parallel
- +2 more
+184 stars
from 2,216 · score 5.22
23.SteamRE / SteamKit
SteamKit2 is a .NET library designed to interoperate with Valve's Steam network. It aims to provide a simple, yet extensible, interface to perform various actions on the network.
- steamkit2
- c-sharp
- nuget
- steam
- valve
- networking
- +3 more
+163 stars
from 3,058 · score 5.10
24.piskvorky / gensim
Topic Modelling for Humans
- gensim
- topic-modeling
- information-retrieval
- machine-learning
- natural-language-processing
- nlp
- +9 more
+160 stars
from 16,350 · score 5.08
+155 stars
from 16,550 · score 5.05
+148 stars
from 2,903 · score 5.00
27.dompdf / dompdf
HTML to PDF converter for PHP
+138 stars
from 11,071 · score 4.93
28.RIOT-OS / RIOT
RIOT - The friendly OS for IoT
+137 stars
from 5,695 · score 4.93
+137 stars
from 1,700 · score 4.93
30.gphoto / libgphoto2
The libgphoto2 camera access and control library.
+132 stars
from 1,279 · score 4.89
+117 stars
from 2,610 · score 4.77
32.sofa-framework / sofa
Real-time multi-physics simulation with an emphasis on medical simulation.
- real-time
- simulation
- medical
- physics
- cpp
- framework
- +3 more
+111 stars
from 1,187 · score 4.72
33.spotbugs / spotbugs
SpotBugs is FindBugs' successor. A tool for static analysis to look for bugs in Java code.
- findbugs
- static-analysis
- code-analysis
- static-code-analysis
- linter
- hacktoberfest
+110 stars
from 3,855 · score 4.71
+92 stars
from 1,237 · score 4.53
35.ntop / PF_RING
High-speed packet processing framework
- pf-ring
- capture-packets
- high-speed
- 100gbit
- 10gbit
- 40gbit
+72 stars
from 2,918 · score 4.29
36.jjazzboss / JJazzLab
A complete and open application for automatic backing tracks generation.
- music
- music-library
- music-generation
- music-composition
- music-player
- music-theory
- +12 more
+72 stars
from 536 · score 4.29
37.gromacs / gromacs
Public/backup repository of the GROMACS molecular simulation toolkit. Please do not mine the metadata blindly; we use https://gitlab.com/gromacs/gromacs for code review and issue tracking.
+71 stars
from 903 · score 4.28
38.videolan / libvlcsharp
Cross-platform .NET/Mono bindings for LibVLC
+70 stars
from 1,759 · score 4.26
+69 stars
from 1,398 · score 4.25
40.visualfc / liteide
LiteIDE is a simple, open source, cross-platform Go IDE.
+61 stars
from 7,709 · score 4.13
+60 stars
from 1,461 · score 4.11
42.nurupo / vlc-pause-click-plugin
Plugin for VLC that pauses/plays video on mouse click
- vlc
- plugin
- vlc-plugin
+60 stars
from 1,162 · score 4.11
43.mapnik / mapnik
Mapnik is an open source toolkit for developing mapping applications
+59 stars
from 3,914 · score 4.09
44.SteveMacenski / spatio_temporal_voxel_layer
A new voxel layer leveraging modern 3D graphics tools to modernize navigation environmental representations
+51 stars
from 826 · score 3.95
45.joaopauloschuler / 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.
- pascal
- lazarus
- delphi
- free-pascal
- cifar10
- cifar-10
- +14 more
+49 stars
from 416 · score 3.91
46.libsndfile / libsndfile
A C library for reading and writing sound files containing sampled audio data.
- libsndfile
- audio-library
- c
- cmake
+45 stars
from 1,682 · score 3.83
47.urwid / urwid
Console user interface library for Python (official repo)
+40 stars
from 2,987 · score 3.71
48.cdk / cdk
The Chemistry Development Kit
- code4lib
- chemistry
- java
- cheminformatics
- bioinformatics
- blueobelisk
+33 stars
from 579 · score 3.53
49.suavecode / SUAVE
An Aircraft Design Toolbox
- aircraft
- python
- aircraft-design
- aerospace
- urban-air-mobility
- evtol
- +1 more
+32 stars
from 503 · score 3.50
50.ezyang / htmlpurifier
Standards compliant HTML filter written in PHP
+31 stars
from 3,317 · score 3.47
51.mdtraj / mdtraj
An open library for the analysis of molecular dynamics trajectories
- molecular-dynamics
- python
- mdtraj
- rmsd
- dihedral-angles
- pdb
- +2 more
+31 stars
from 713 · score 3.47
52.mono / taglib-sharp
Library for reading and writing metadata in media files
+28 stars
from 1,434 · score 3.37
53.freeswitch / sofia-sip
Sofia-SIP is an open-source SIP User-Agent library, compliant with the IETF RFC3261 specification.
+28 stars
from 328 · score 3.37
54.libfann / fann
Official github repository for Fast Artificial Neural Network Library (FANN)
- fann
- c
- neural-network
- library
+26 stars
from 1,722 · score 3.30
+26 stars
from 492 · score 3.30
+24 stars
from 5,044 · score 3.22
+22 stars
from 376 · score 3.14
+21 stars
from 1,152 · score 3.09
59.php-amqplib / php-amqplib
The most widely used PHP client for RabbitMQ
+20 stars
from 4,579 · score 3.04
60.etr / libhttpserver
C++ library for creating an embedded Rest HTTP server (and more)
- http
- http-server
- https
- https-server
- c-plus-plus
- ipv6
- +6 more
+19 stars
from 936 · score 3.00
61.auscaster / icey
Real-time media stack and lightweight libwebrtc alternative, built in C++20
+18 stars
from 1,352 · score 2.94
62.DFIR-ORC / dfir-orc
Forensics artefact collection tool for systems running Microsoft Windows
- dfir
- incident-response
- collection
+18 stars
from 435 · score 2.94
63.hyperrealm / libconfig
C/C++ Library for Processing Structured Configuration Files
+17 stars
from 1,205 · score 2.89
64.libMesh / libmesh
libMesh github repository
- fem
- finite-element-methods
- simulation
- parallel
- amr
- finite-element-analysis
- +2 more
+17 stars
from 744 · score 2.89
65.kmuto / review
Re:VIEW is flexible document format/conversion system
+16 stars
from 1,394 · score 2.83
+15 stars
from 3,598 · score 2.77
67.man-group / arctic
High performance datastore for time series and tick data
+15 stars
from 3,073 · score 2.77
68.papyros / qml-material
:book: Material Design implemented in QtQuick
+15 stars
from 2,610 · score 2.77
69.nhibernate / nhibernate-core
NHibernate Object Relational Mapper
- nhibernate
- c-sharp
- nhibernate-developers
- linq
- orm
- dotnet
- +5 more
+14 stars
from 2,161 · score 2.71
+14 stars
from 417 · score 2.71
+14 stars
from 300 · score 2.71
72.ParallelSSH / parallel-ssh
Asynchronous parallel SSH client library.
+13 stars
from 1,273 · score 2.64
+13 stars
from 435 · score 2.64
+13 stars
from 351 · score 2.64
75.reaktoro / reaktoro
a unified framework for modeling chemically reactive systems
- chemical-equilibrium
- chemical-kinetics
- reactive-transport
- chemical-reactions
- geochemical
- geochemical-modeling
+12 stars
from 210 · score 2.56
76.LPCIC / coq-elpi
Rocq plugin embedding Elpi
- coq
- metaprogramming
- extension-language
- lambda-prolog
- scripting
+12 stars
from 186 · score 2.56
77.eXist-db / exist
eXist Native XML Database and Application Platform
- xquery
- xml
- java
- xslt
- xproc
- tei-xml
- +7 more
+11 stars
from 462 · score 2.48
78.graphics32 / graphics32
Graphics32 is a graphics library for Delphi and Lazarus. Optimized for 32-bit pixel formats, it provides fast operations with pixels and graphic primitives. In most cases Graphics32 considerably outperforms the standard TBitmap/TCanvas methods.
+11 stars
from 454 · score 2.48
79.vala-lang / vala-language-server
Code Intelligence for Vala & Genie
- language-server
- vala
- genie
- gnome
- vls
- vscode
- +3 more
+11 stars
from 323 · score 2.48
80.rocq-community / rocq-lsp
Visual Studio Code Extension and Language Server Protocol for Rocq / Coq [maintainers=@gbdrt,@SkySkimmer,@tabareau]
- coq
- ide
- user-interface
- vscode-extension
- interactive-theorem-proving
- language-server-protocol
- +2 more
+11 stars
from 201 · score 2.48
81.accord-net / frameworkArchived
Machine learning, computer vision, statistics and general scientific computing for .NET
- machine-learning
- framework
- c-sharp
- nuget
- visual-studio
- statistics
- +6 more
+10 stars
from 4,522 · score 2.40
82.r-dbi / DBI
A database interface (DBI) definition for communication between R and RDBMSs
+9 stars
from 316 · score 2.30
83.microsoft / SysinternalsEBPF
The Linux port of the Sysinternals Sysmon tool.
+9 stars
from 279 · score 2.30
84.risoflora / brookframework
Microframework which helps to develop web Pascal applications.
+6 stars
from 272 · score 1.95
85.rocq-community / coq-dpdgraph
Build dependency graphs between Coq objects [maintainers=@Karmaki,@ybertot]
- coq
- dependency-graph
- dependency-analysis
- docker-coq-action
- coq-ci
- coq-platform
+6 stars
from 97 · score 1.95
+5 stars
from 2,456 · score 1.79
87.MenoData / Time4J
Advanced date, time and interval library for Java with sun/moon-astronomy and calendars like Chinese, Coptic, Ethiopian, French Republican, Hebrew, Hijri, Historic Christian, Indian National, Japanese, Julian, Korean, Minguo, Persian, Thai, Vietnamese
- java
- time4j
- calendar
- interval
- duration
- sun
- +2 more
+5 stars
from 469 · score 1.79
88.stb-tester / stb-tester
Automated Testing for Set-Top Boxes and Smart TVs
- python
- test-automation
- set-top-box
- remote-control
- gstreamer
- lirc
- +14 more
+5 stars
from 190 · score 1.79
89.rocq-prover / equations
A function definition package for Rocq
- coq
- programming-language
- dependent-types
- rocq
+4 stars
from 235 · score 1.61
90.bonitasoft / bonita-engine
Deploy, execute, manage process-based applications made with Bonita studio or through Engine APIs
- bpm
- bpmn
- engine
- java
- bpm-engine
- subtree
- +3 more
+4 stars
from 174 · score 1.61
+4 stars
from 149 · score 1.61
92.kindsoft / kindeditorArchived
Try Lake, a new editor I developed
+3 stars
from 1,894 · score 1.39
93.intel / ad-rss-libArchived
Library implementing the Responsibility Sensitive Safety model (RSS) for Autonomous Vehicles
- autonomous-vehicles
- safety
- rss
+3 stars
from 352 · score 1.39
+3 stars
from 256 · score 1.39
+3 stars
from 67 · score 1.39
96.hibernate / hibernate-ogmArchived
Hibernate OGM - Domain model persistence for NoSQL datastores
+2 stars
from 324 · score 1.10
97.affeldt-aist / monae
Monadic effects and equational reasoning in Rocq
- monads
- monad-transformers
- probabilistic-programming
- nondeterminism
- mathcomp
- ssreflect
- +2 more
+2 stars
from 76 · score 1.10
+2 stars
from 68 · score 1.10
+2 stars
from 34 · score 1.10
100.jubatus / jubatus
Framework and Library for Distributed Online Machine Learning
- machine-learning
- c-plus-plus
- ml
- distributed
+1 stars
from 705 · score 0.69