+104 stars
from 2,178 · score 4.65
Trending repositories
Ranked by Attention Score: stars gained over the last 180 complete days
301–400 of 883 by Attention Score · May 9, 2026 – Nov 4, 2026 (UTC)
302.adafruit / circuitpython
CircuitPython - a Python implementation for teaching coding with microcontrollers
+103 stars
from 4,475 · score 4.64
303.zserge / jsmn
Jsmn is a world fastest JSON parser/tokenizer. This is the official repo replacing the old one at Bitbucket
- json-data
- json-string
- parsing
+103 stars
from 4,107 · score 4.64
+103 stars
from 1,100 · score 4.64
305.ossec / ossec-hids
OSSEC is an Open Source Host-based Intrusion Detection System that performs log analysis, file integrity checking, policy monitoring, rootkit detection, real-time alerting and active response.
- hids
- security
- pci-dss
- nist800-53
- ossec
- compliance
- +5 more
+102 stars
from 4,968 · score 4.63
+102 stars
from 4,921 · score 4.63
307.jarikomppa / soloud
Free, easy, portable audio engine for games
- audio
- game-development
- engine
- sound
- sound-effects
- synthesizer
- +14 more
+102 stars
from 2,089 · score 4.63
+102 stars
from 987 · score 4.63
309.mjansson / rpmalloc
Public domain cross platform lock free thread caching 16-byte aligned memory allocator implemented in C
- concurrency
- thread
- memory
- allocator
+101 stars
from 2,432 · score 4.62
310.pnggroup / libpng
LIBPNG: Portable Network Graphics support, official libpng repository
+100 stars
from 1,574 · score 4.62
+99 stars
from 2,080 · score 4.61
312.dimitri / pgcopydb
Copy a Postgres database to a target Postgres server (pg_dump | pg_restore on steroids)
+99 stars
from 1,480 · score 4.61
313.antirez / redis
Redis is an in-memory database that persists on disk. The data model is key-value, but many different kind of values are supported: Strings, Lists, Sets, Sorted Sets, Hashes, Streams, HyperLogLogs, Bitmaps.
+99 stars
from 71 · score 4.61
314.gurnec / HashCheck
HashCheck Shell Extension for Windows with added SHA2, SHA3, and multithreading; originally from code.kliu.org
+98 stars
from 2,002 · score 4.60
315.julycoding / The-Art-Of-Programming-By-July-2nd
TranslatedThis project once rose to number one in the world. A collection of high-quality content is at the very bottom of this page. In addition, the complete and beautifully made print edition of 《编程之法：面试和算法心得》 (The Art of Programming: Interview and Algorithm Insights) is now on sale at JD.com and Dangdang.
+97 stars
from 21,412 · score 4.58
316.bitcoin-core / secp256k1
Optimized C library for EC operations on curve secp256k1
+96 stars
from 2,406 · score 4.57
317.lieff / minimp3
Minimalistic MP3 decoder single header library
- mp3
- audio
- small
- tiny
- codec
- decoder
- +8 more
+96 stars
from 1,886 · score 4.57
318.apple / darwin-xnuArchived
Legacy mirror of Darwin Kernel. Replaced by https://github.com/apple-oss-distributions/xnu
+95 stars
from 11,176 · score 4.56
319.mattconte / tlsf
Two-Level Segregated Fit memory allocator implementation.
+95 stars
from 1,543 · score 4.56
320.libAudioFlux / audioFlux
A library for audio and music analysis, feature extraction.
+94 stars
from 3,288 · score 4.55
+92 stars
from 12,689 · score 4.53
322.F-Stack / f-stack
F-Stack is an user space network development kit with high performance based on DPDK, FreeBSD TCP/IP stack and coroutine API.
+92 stars
from 4,194 · score 4.53
+92 stars
from 2,902 · score 4.53
324.pocketpy / pocketpy
Portable Python 3.x Interpreter in Modern C
- header-only
- interpreter
- language
- python
- programming-language
- scripting-language
- +3 more
+92 stars
from 2,043 · score 4.53
325.angband / angband
A free, single-player roguelike dungeon exploration game
+92 stars
from 1,485 · score 4.53
326.hengyoush / kyanos
Kyanos is a networking analysis tool using eBPF. It can visualize the time packets spend in the kernel, capture requests/responses, makes troubleshooting more efficient.
- command-line-tool
- ebpf
- network
- bpf
- capture
- sniffer
- +4 more
+90 stars
from 4,988 · score 4.51
327.uroni / urbackup_backend
UrBackup - Client/Server Open Source Network Backup for Windows, MacOS and Linux
+89 stars
from 852 · score 4.50
328.mozilla / mozjpeg
Improved JPEG encoder.
- mozjpeg
- libjpeg
- jpeg-encoder
- image-optimization
- web-performance
+88 stars
from 5,654 · score 4.49
329.RoaringBitmap / CRoaring
Roaring bitmaps in C (and C++), with SIMD (AVX2, AVX-512 and NEON) optimizations: used by Apache Doris, ClickHouse, Alibaba Tair, Redpanda, YDB and StarRocks
- roaring-bitmaps
- visual-studio
- c
- clang
- gcc
- bitset
- +5 more
+88 stars
from 1,816 · score 4.49
330.leo-arch / clifm
💾 The shell-like, command-line terminal file manager
- file-manager
- filemanager
- text-based
- cli
- command-line
- c
- +11 more
+88 stars
from 1,647 · score 4.49
+88 stars
from 1,190 · score 4.49
332.Curzibn / Luban
TranslatedLuban 2（鲁班 2） —— An efficient and concise Android image compression library that closely replicates the compression strategy of WeChat Moments.
- luban
- android
- image-compression
+87 stars
from 13,683 · score 4.48
333.visit1985 / mdp
A command-line based markdown presentation tool.
+87 stars
from 5,194 · score 4.48
334.concurrencykit / ck
Concurrency primitives, safe memory reclamation mechanisms and non-blocking (including lock-free) data structures designed to aid in the research, design and implementation of high performance concurrent systems developed in C99+.
+87 stars
from 2,626 · score 4.48
335.stevengj / nlopt
library for nonlinear optimization, wrapping many algorithms for global and local, constrained or unconstrained, optimization
+87 stars
from 2,201 · score 4.48
336.openresty / lua-nginx-module
Embed the Power of Lua into NGINX HTTP servers
+86 stars
from 11,700 · score 4.47
337.OSGeo / grass
GRASS - free and open-source geospatial processing engine
- grass-gis
- geospatial
- geospatial-analysis
- raster
- vector
- timeseries-analysis
- +14 more
+86 stars
from 1,100 · score 4.47
+85 stars
from 2,122 · score 4.45
339.jtsylve / LiME
LiME (formerly DMD) is a Loadable Kernel Module (LKM), which allows the acquisition of volatile memory from Linux and Linux-based devices, such as those powered by Android. The tool supports acquiring memory either to the file system of the device or over the network. LiME is unique in that it is the first tool that allows full memory captures from Android devices. It also minimizes its interaction between user and kernel space processes during acquisition, which allows it to produce memory captures that are more forensically sound than those of other tools designed for Linux memory acquisition.
+84 stars
from 1,971 · score 4.44
340.rtklibexplorer / RTKLIB
A version of RTKLIB optimized for low cost GNSS receivers, especially u-blox receivers. It is based on RTKLIB 2.4.3. This software is provided “AS IS” without any warranties of any kind so please be careful, especially if using it in any kind of real-time application. Click on the "Releases" label below to see the latest Windows pre-release.
- gnss
- rtklib
- gps
- rtklibexplorer
- demo5
+84 stars
from 907 · score 4.44
341.termbox / termbox2
terminal I/O library
+84 stars
from 696 · score 4.44
342.commonmark / cmark
CommonMark parsing and rendering library and program in C
+83 stars
from 1,958 · score 4.43
343.sist2app / sist2
Lightning-fast file system indexer and search tool
+83 stars
from 1,250 · score 4.43
344.TokTok / c-toxcore
The future of online communications.
+82 stars
from 2,614 · score 4.42
345.OpenSIPS / opensips
OpenSIPS is a GPL implementation of a multi-functionality SIP Server that targets to deliver a high-level technical solution (performance, security and quality) to be used in professional SIP server platforms.
+82 stars
from 1,463 · score 4.42
346.sammycage / lunasvg
SVG rendering and manipulation library in C++
+82 stars
from 1,144 · score 4.42
+81 stars
from 5,544 · score 4.41
348.leapmotion / ProjectNorthStar
The open-source files comprising Leap Motion's Project North Star AR Headset.
+81 stars
from 1,753 · score 4.41
349.pikvm / ustreamer
µStreamer - Lightweight and fast MJPEG-HTTP streamer
- mjpeg
- mjpg-streamer
- mjpg-stream
- http
- openmax
- openmax-il
- +14 more
+79 stars
from 1,967 · score 4.38
+78 stars
from 6,611 · score 4.37
351.a0rtega / pafishArchived
Pafish is a testing tool that uses different techniques to detect virtual machines and malware analysis environments in the same way that malware families do
- malware
- reverse-engineering
- virtual-machine
- malware-families
- analysis-environments
- sandbox
- +3 more
+78 stars
from 3,867 · score 4.37
352.OpenKinect / libfreenect
Drivers and libraries for the Xbox Kinect device on Windows, Linux, and OS X
+78 stars
from 3,778 · score 4.37
353.flame / blis
BLAS-like Library Instantiation Software Framework
- blis
- blas
- blas-libraries
- linear-algebra
- linear-algebra-library
- matrix-multiplication
- +8 more
+78 stars
from 2,620 · score 4.37
+78 stars
from 1,082 · score 4.37
+77 stars
from 4,708 · score 4.36
356.libass / libass
libass is a portable subtitle renderer for the ASS/SSA (Advanced Substation Alpha/Substation Alpha) subtitle format.
- substation-alpha
- libass
- c
- subtitle-formats
- subtitles
- cross-platform
- +4 more
+77 stars
from 1,114 · score 4.36
357.kunitoki / LuaBridge3
A lightweight, dependency-free library for binding Lua to C++
- lua
- luajit
- cpp
- cpp17
- bindings
+77 stars
from 352 · score 4.36
358.bartobri / no-more-secrets
A command line tool that recreates the famous data decryption effect seen in the 1992 movie Sneakers.
+76 stars
from 7,752 · score 4.34
359.google / honggfuzz
Security oriented software fuzzer. Supports evolutionary, feedback-driven fuzzing based on code coverage (SW and HW based)
+76 stars
from 3,333 · score 4.34
360.yrutschle / sslh
Applicative Protocol Multiplexer (e.g. share SSH and HTTPS on the same port)
+74 stars
from 5,046 · score 4.32
361.mozillazg / ptcpdump
Process-aware, eBPF-based tcpdump
- ebpf
- ebpf-tc
- tcpdump
- tcpdump-like
- ebpf-go
- network-capture
- +9 more
+73 stars
from 1,226 · score 4.30
+73 stars
from 1,083 · score 4.30
+73 stars
from 923 · score 4.30
+72 stars
from 3,799 · score 4.29
365.FFTW / fftw3
DO NOT CHECK OUT THESE FILES FROM GITHUB UNLESS YOU KNOW WHAT YOU ARE DOING. (See below.)
+72 stars
from 3,040 · score 4.29
366.panda-re / panda
Platform for Architecture-Neutral Dynamic Analysis
- reverse-engineering
- dynamic-analysis
- qemu
- pandare
- pypanda
+72 stars
from 2,723 · score 4.29
367.ntop / PF_RING
High-speed packet processing framework
- pf-ring
- capture-packets
- high-speed
- 100gbit
- 10gbit
- 40gbit
+71 stars
from 2,919 · score 4.28
368.lyusupov / SoftRF
:airplane: Multi-functional, compatible DIY general aviation proximity awareness system
- traffic
- aviation
- flarm
- radio
- uav
- mavlink
- +14 more
+71 stars
from 965 · score 4.28
+70 stars
from 13,956 · score 4.26
+70 stars
from 6,358 · score 4.26
371.google / ios-webkit-debug-proxy
A DevTools proxy (Chrome Remote Debugging Protocol) for iOS devices (Safari Remote Web Inspector).
+70 stars
from 6,137 · score 4.26
+70 stars
from 2,546 · score 4.26
373.giltene / wrk2
A constant throughput, correct latency recording variant of wrk
+69 stars
from 4,569 · score 4.25
374.SimHacker / micropolis
Automatically exported from code.google.com/p/micropolis
+69 stars
from 1,054 · score 4.25
+68 stars
from 4,284 · score 4.23
376.earlephilhower / ESP8266Audio
Arduino library to play MOD, WAV, FLAC, MIDI, RTTTL, OGG/Opus, MP3, and AAC files on I2S DACs or with a software emulated delta-sigma DAC on the ESP8266 and ESP32 and Pico
+67 stars
from 2,347 · score 4.22
377.DanBloomberg / leptonica
Leptonica is an open source library containing software that is broadly useful for image processing and image analysis applications. The official github repository for Leptonica is: danbloomberg/leptonica. See leptonica.org for more documentation.
+65 stars
from 2,034 · score 4.19
378.codeplea / tinyexpr
tiny recursive descent expression parser, compiler, and evaluation engine for math expressions
+65 stars
from 1,873 · score 4.19
+65 stars
from 690 · score 4.19
380.nodemcu / nodemcu-firmware
Lua based interactive firmware for ESP8266, ESP8285 and ESP32
+64 stars
from 7,889 · score 4.17
381.dvorka / hstr
Bash and Zsh shell history TUI suggest box - easily view, navigate, search and manage your command history.
+64 stars
from 4,401 · score 4.17
382.profanity-im / profanity
Ncurses based XMPP client
- xmpp-client
- c
- xmpp
- chat
- ncurses
- decentralization
- +6 more
+64 stars
from 1,488 · score 4.17
383.uNetworking / uSockets
Miniscule cross-platform eventing, networking & crypto for async applications
+64 stars
from 1,449 · score 4.17
384.JuliaStrings / utf8proc
a clean C library for processing UTF-8 Unicode data
+64 stars
from 1,243 · score 4.17
385.h2o / picohttpparser
tiny HTTP parser written in C (used in HTTP::Parser::XS et al.)
+63 stars
from 2,050 · score 4.16
386.hashcat / hashcat-utils
Small utilities that are useful in advanced password cracking
+63 stars
from 1,568 · score 4.16
+62 stars
from 7,087 · score 4.14
+62 stars
from 2,082 · score 4.14
+62 stars
from 1,937 · score 4.14
390.zlib-ng / minizip-ng
Fork of the popular zip manipulation library found in the zlib distribution.
- minizip
- zip
- zlib
- lzma
- bzip2
- winzip-aes
- +9 more
+62 stars
from 1,447 · score 4.14
391.RRZE-HPC / likwid
Performance monitoring and benchmarking suite
- likwid
- hardware-performance-counters
- threading
- x86
- c
- lua
- +13 more
+61 stars
from 1,897 · score 4.13
392.hapostgres / pg_auto_failover
Postgres extension and service for automated failover and high-availability
- postgresql
- postgres
- postgresql-extension
- high-availability
- auto-failover
+61 stars
from 1,336 · score 4.13
393.aerospike / aerospike-server
Aerospike Database Server – flash-optimized, in-memory, nosql database
+61 stars
from 1,329 · score 4.13
394.owntracks / recorder
Store and access data published by OwnTracks apps
- owntracks
- mqtt
- geolocation
- json
- http
- websockets
- +1 more
+61 stars
from 1,161 · score 4.13
+60 stars
from 1,461 · score 4.11
396.nurupo / vlc-pause-click-plugin
Plugin for VLC that pauses/plays video on mouse click
- vlc
- plugin
- vlc-plugin
+59 stars
from 1,163 · score 4.09
+59 stars
from 1,077 · score 4.09
398.Xfennec / progress
Linux tool to show progress for cp, mv, dd, ... (formerly known as cv)
+58 stars
from 8,796 · score 4.08
+57 stars
from 3,317 · score 4.06
400.codeplea / genann
simple neural network library in C99
- backpropagation
- genetic-algorithm
- ann
- neural-network
- c
- tiny
- +3 more
+57 stars
from 2,246 · score 4.06