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28 results for source starred repositories written in C
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The fastest path to AI-powered full stack observability, even for lean teams.

C 77,074 6,269 Updated Dec 19, 2025

Command-line JSON processor

C 33,207 1,682 Updated Dec 17, 2025

Open-source vector similarity search for Postgres

C 18,892 1,001 Updated Dec 13, 2025

A tiny but valid `init` for containers

C 10,810 531 Updated May 8, 2025

Linux tool to show progress for cp, mv, dd, ... (formerly known as cv)

C 8,792 314 Updated Nov 19, 2024

Lightweight Ruby

C 5,453 823 Updated Dec 17, 2025

uhubctl - USB hub per-port power control

C 2,518 247 Updated Dec 20, 2025

U2F USB token optimized for physical security, affordability, and style

C 2,457 201 Updated Sep 1, 2022

C library to create simple HTTP servers and Web Applications.

C 2,077 256 Updated Oct 17, 2022

Upload arbitrary data via Apple's Find My network.

C 1,864 86 Updated Nov 13, 2023

a fast and light image viewer

C 1,788 167 Updated Sep 9, 2025

SQLite with Branches

C 1,633 35 Updated Mar 6, 2020

Expanded version of the Espressif ESP webcam

C 1,468 385 Updated Dec 6, 2024

iodine - HTTP / WebSockets Server for Ruby with Pub/Sub support

C 954 50 Updated Oct 15, 2025

PicoRuby is the smallest Ruby implementation for one-chip microcontrollers

C 924 57 Updated Dec 20, 2025

Kernel module edition of the Cycles Per Instruction (2014) album.

C 839 51 Updated Dec 11, 2020

Open Source TOF Lidar

C 831 207 Updated Feb 22, 2024

Pycopy - a minimalist and memory-efficient Python dialect. Good for desktop, cloud, constrained systems, microcontrollers, and just everything.

C 820 79 Updated Feb 6, 2024

The gphoto2 commandline tool for accessing and controlling digital cameras.

C 818 120 Updated Nov 24, 2025

Library for flashing Espressif SoCs from other MCUs.

C 509 140 Updated Dec 5, 2025

This is the master copy of the BitKeeper source

C 432 79 Updated Jan 20, 2023

A re-write of the firefly media server (mt-daapd). It's released under GPLv2+. Please note that this git repository is a mirror of the official one at git://git.debian.org/~jblache/forked-daapd.git

C 329 46 Updated Feb 3, 2013

jpeginfo - prints information and tests integrity of JPEG/JFIF files

C 151 20 Updated Feb 7, 2025

Pluto is a programmable digital watch that re-uses case and LCD panel of the Casio® F-91W. (Software)

C 107 17 Updated Dec 19, 2021

node.js bindings for Alex Diener's cross-platform gamepad code

C 102 25 Updated Dec 7, 2022

ESP32-based MDB cashless device for vending machines, supporting EVA DTS DEX/DDCMP telemetry and payments over the MDB protocol via Bluetooth and MQTT

C 88 27 Updated Dec 19, 2025

GCode network spooler supporting multiple 3D printer targets

C 14 5 Updated Aug 21, 2024