Trending C Projects

Top 50 Trending C Projects

• valkey

  1 12,754 94.7%

  A new project to resume development on the formerly open-source Redis project. We're calling it Valkey, since it's a twist on the key-value datastore.

  

• Friend

  2 884 87.9%

  AI wearable with 24h+ battery

  

• stuxnet

  3 877 53.4%

  Public open-source code of malware Stuxnet (aka MyRTUs). (by research-virus)

  

• pg_hint_plan

  4 644 29.3%

  Extension adding support for optimizer hints in PostgreSQL

  

• xess

  5 511 19.8%
  

• unikraft

  6 2,287 19.0%

  A next-generation cloud native kernel designed to unlock best-in-class performance, security primitives and efficiency savings.

  

• fastfetch

  7 2,159 18.3%

  Like neofetch, but much faster because written mostly in C.

  

• libsql

  8 7,720 17.1%

  libSQL is a fork of SQLite that is both Open Source, and Open Contributions.

  

• scx

  9 546 16.1%

  sched_ext schedulers and tools

  

• quickjs

  10 582 15.8%

  QuickJS, the Next Generation: a mighty JavaScript engine (by quickjs-ng)

  

• lantern

  11 646 14.1%

  PostgreSQL vector database extension for building AI applications

  

• hypopg

  12 1,239 13.1%

  Hypothetical Indexes for PostgreSQL

  

• alaz

  13 584 13.0%

  Alaz: Advanced eBPF Agent for Kubernetes Observability – Effortlessly monitor K8s service interactions and performance metrics in your K8s environment. Gain in-depth insights with service maps, metrics, distributed tracing, and more, while staying alert to crucial system anomalies 🐝

  

• nanos

  14 2,468 12.9%

  A kernel designed to run one and only one application in a virtualized environment

  

• UxPlay

  15 1,208 12.9%

  AirPlay Unix mirroring server (by FDH2)

  

• firedancer

  16 680 12.1%

  Firedancer is Jump Crypto's Solana consensus node implementation.

  

• pygame-ce

  17 669 11.2%

  🐍🎮 pygame - Community Edition is a FOSS Python library for multimedia applications (like games). Built on top of the excellent SDL library.

  

• rknn-toolkit2

  18 779 11.0%
  

• immortalwrt

  19 4,557 10.9%

  An opensource OpenWrt variant for mainland China users.

  

• firmware

  20 1,050 10.9%

  Alternative IP Camera firmware from an open community (by OpenIPC)

  

• esp-drone

  21 641 10.5%

  Mini Drone/Quadcopter Firmware for ESP32 and ESP32-S Series SoCs.

  

• os

  22 680 10.4%

  Main package repository for production Wolfi images (by wolfi-dev)

  

• beyla

  23 1,161 10.4%

  eBPF-based autoinstrumentation of HTTP and HTTPS services

  

• Apache AGE

  24 2,671 10.4%

  Graph database optimized for fast analysis and real-time data processing. It is provided as an extension to PostgreSQL. (by apache)

  

• pgvector

  25 9,211 10.4%

  Open-source vector similarity search for Postgres

  

• libui-ng

  26 557 10.2%

  libui-ng: a portable GUI library for C. "libui for the next generation"

  

• cnc-ddraw

  27 2,009 10.2%

  GDI, OpenGL and Direct3D 9 re-implementation of the DirectDraw API for classic games for better compatibility with Windows 2000, XP, Vista, 7, 8, 10, 11, Wine (Linux/macOS) and Virtual Machines

  

• foldseek

  28 632 9.8%

  Foldseek enables fast and sensitive comparisons of large structure sets.

  

• zap

  29 1,787 9.7%

  blazingly fast backends in zig (by zigzap)

  

• rsync

  30 2,314 9.6%

  An open source utility that provides fast incremental file transfer. It also has useful features for backup and restore operations among many other use cases.

  

• pg_ivm

  31 770 9.5%

  IVM (Incremental View Maintenance) implementation as a PostgreSQL extension

  

• xtouch

  32 506 9.1%
  

• modern-embedded-programming-course

  33 540 9.1%

  Companion repository to the "Modern Embedded Systems Programming" video course.

  

• mayhem-firmware

  34 2,827 9.0%

  Custom firmware for the HackRF+PortaPack H1/H2

  

• xnu

  35 1,353 8.9%
  

• T-Display-S3

  36 678 8.8%
  

• avrdude

  37 597 8.7%

  AVRDUDE is a utility to program AVR microcontrollers

  

• kepler

  38 984 8.3%

  Kepler (Kubernetes-based Efficient Power Level Exporter) uses eBPF to probe performance counters and other system stats, use ML models to estimate workload energy consumption based on these stats, and exports them as Prometheus metrics (by sustainable-computing-io)

  

• angie

  39 1,057 8.3%

  Angie - drop-in replacement for Nginx

  

• virtualbox-kvm

  40 848 8.1%

  KVM Backend for VirtualBox. With our current development model, we cannot easily accept pull requests here. If you'd like to contribute, feel free to reach out to us, we are happy to find a solution.

  

• kyber

  41 690 8.1%
  

• omnigres

  42 1,263 8.0%

  Postgres as a Platform

  

• hdf5

  43 504 7.9%

  Official HDF5® Library Repository

  

• xemu

  44 2,433 7.9%

  Original Xbox Emulator for Windows, macOS, and Linux (Active Development)

  

• zathura

  45 1,705 7.9%

  a document viewer

  

• Wazuh

  46 9,161 7.7%

  Wazuh - The Open Source Security Platform. Unified XDR and SIEM protection for endpoints and cloud workloads.

  

• METIS

  47 553 7.6%

  METIS - Serial Graph Partitioning and Fill-reducing Matrix Ordering

  

• qmk_firmware

  48 610 7.5%

  Open-source keyboard firmware for Atmel AVR and Arm USB families (by Keychron)

  

• nut

  49 1,553 7.5%

  The Network UPS Tools repository. UPS management protocol Informational RFC 9271 published by IETF at https://www.rfc-editor.org/info/rfc9271 Please star NUT on GitHub, this helps with sponsorships!

  

• JDSP4Linux

  50 785 7.5%

  An audio effect processor for PipeWire and PulseAudio clients

  

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