Showing 1699 open source projects for "columba source code"

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    MongoDB Atlas runs apps anywhere

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    Demo Series - Small Business Backup By Veeam

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  • 1
    Gogs

    Gogs

    A painless self-hosted Git service

    Gogs is a simple, stable, self-hosted Git service that is easy to install and setup. All you have to do is run the binary on any platform that Go supports: Linux, macOS and Windows. You may also install from source, from packages, or ship with Docker or Vagrant. Gogs is very lightweight with minimal hardware requirements, running on Raspberry Pi and even on NAS devices. Gogs offers plenty of great features, including various access repositories, repository and organization webhooks,...
    Downloads: 2 This Week
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  • 2
    Perf Book

    Perf Book

    The book "Performance Analysis and Tuning on Modern CPU"

    This project is a practical guide to performance analysis and tuning on modern CPUs, bridging microarchitecture details with hands-on profiling. It explains how caches, TLBs, prefetchers, branch predictors, and out-of-order execution influence real program speed, then connects those concepts to concrete optimization strategies. Readers learn how to design trustworthy benchmarks, avoid measurement traps (warmup, turbo, frequency scaling), and interpret hardware performance counters. The book...
    Downloads: 3 This Week
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  • 3
    Better Auth

    Better Auth

    The most comprehensive authentication library for TypeScript

    Better Auth is framework-agnostic authentication (and authorization) library for TypeScript. It provides a comprehensive set of features out of the box and includes a plugin ecosystem that simplifies adding advanced functionalities with minimal code in a short amount of time. Whether you need 2FA, multi-tenant support, or other complex features. It lets you focus on building your actual application instead of reinventing the wheel.
    Downloads: 0 This Week
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  • 4
    Helicone

    Helicone

    Open source LLM-Observability Platform for Developers

    Open source LLM-Observability Platform for Developers. One-line integration for monitoring, metrics, evals, agent tracing, prompt management, playground, etc. Supports OpenAI SDK, Vercel AI SDK, Anthropic SDK, LiteLLM, LLamaIndex, LangChain, and more.
    Downloads: 0 This Week
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    Ship Agents Faster

    Transform your applications and workflows into powerful agentic systems at global scale.

    Gemini Enterprise Agent Platform lets you rapidly build, scale, govern and optimize production-ready agents grounded in your organization's data. The platform enables developers to build custom or pre-built agents for virtually any use case. New customers get $300 in free credits.
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  • 5
    Meilisearch

    Meilisearch

    An open-source, lightning-fast, and hyper-relevant search engine

    An open-source, lightning-fast, and hyper-relevant search engine that fits effortlessly into your apps, websites, and workflow. Meilisearch is a flexible and powerful user-focused search engine that can be added to any website or application. Search-as-you-type returns answers in less than 50 milliseconds. That's faster than the blink of an eye! Deploy in a matter of minutes. Smart presets let you start searching through your data with zero configuration. Send data to Meilisearch however you...
    Downloads: 1 This Week
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  • 6
    hello.js

    hello.js

    API library for connecting with OAuth2 services

    ...HelloJS standardizes paths and responses to common APIs like Google Data Services, Facebook Graph and Windows Live Connect. It’s modular, so that list is growing. No more spaghetti code! Compiled source, which combines all of the modules, can be obtained from GitHub, and source files can be found in Source. The Bower package shall install the aforementioned "/src" and "/dist" directories. The "/src" directory provides individual modules which can be packaged as desired. If a network string is provided: A consent window to authenticate with that network will be initiated. ...
    Downloads: 0 This Week
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  • 7
    ImGuiFileDialog

    ImGuiFileDialog

    File Dialog for Dear ImGui

    ImGuiFileDialog is a file selection dialog built for (and using only) Dear ImGui. My primary goal was to have a custom pane with widgets according to file extension. This was not possible using other solutions. ImGuiFileDialog follows the master and docking branch of ImGui . currently ImGui 1.88. The commands create a lib directory where you can store any third-party dependencies used in your project, downloads the ImGuiFileDialog git repository and checks out the Lib_Only branch where the...
    Downloads: 1 This Week
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  • 8
    PHP OAuth 2.0 Server

    PHP OAuth 2.0 Server

    A spec compliant, secure by default

    league/oauth2-server is a standards compliant implementation of an OAuth 2.0 authorization server written in PHP which makes working with OAuth 2.0 trivial. You can easily configure an OAuth 2.0 server to protect your API with access tokens, or allow clients to request new access tokens and refresh them. The latest version of this package supports PHP 7.2, PHP 7.3, PHP 7.4, PHP 8.0. The openssl and json extensions are also required. All HTTP messages passed to the server should be PSR-7...
    Downloads: 1 This Week
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  • 9
    Apache APISIX for Kubernetes

    Apache APISIX for Kubernetes

    APISIX Ingress Controller for Kubernetes

    Apache APISIX provides rich traffic management features like Load Balancing, Dynamic Upstream, Canary Release, Circuit Breaking, Authentication, Observability, etc. Apache APISIX provides open source API Gateway to help you manage microservices, delivering the ultimate performance, security, and scalable platform for all your APIs and microservices. Apache APISIX is the first open-source API Gateway that includes a built-in low-code Dashboard, which offers a powerful and flexible UI for developers to use. The Apache APISIX Dashboard is designed to make it as easy as possible for users to operate Apache APISIX through a frontend interface. ...
    Downloads: 0 This Week
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    Fully Managed MySQL, PostgreSQL, and SQL Server

    Automatic backups, patching, replication, and failover. Focus on your app, not your database.

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  • 10
    Convert to it!

    Convert to it!

    Truly universal online file converter

    Convert to it! is a lightweight utility project designed to provide simple and fast file or data conversion workflows through a developer-friendly interface. The repository focuses on practical transformations between formats, making it useful in scripting pipelines, automation tasks, and small backend utilities where reliability matters more than heavy frameworks. Its structure emphasizes clarity and minimal dependencies so developers can quickly understand and extend the codebase. The tool...
    Downloads: 0 This Week
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  • 11
    Moss

    Moss

    Rust Linux-compatible kernel

    Moss Kernel is an open-source operating system kernel project designed to explore modern OS design and provide a foundation for experimental system research and development. Rather than replicating traditional monolithic kernels exactly, it emphasizes modularity, safety, and simplicity by incorporating well-structured subsystems for memory management, scheduling, and device abstraction that are easy for contributors to understand and extend. The kernel uses Rust as its primary implementation...
    Downloads: 0 This Week
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  • 12
    CheckCle

    CheckCle

    CheckCle is a self-hosted, open-source monitoring platform

    CheckCle is a lightweight CLI tool focused on automating and measuring software project quality by running a variety of checks (linting, formatting, tests, type-checking, and security scans) in a unified, streamlined workflow designed to fit into local development, CI/CD, and pre-commit pipelines. Rather than manually configuring multiple tools, developers define a simple config file that tells checkcle which checks to run and what standards to enforce, letting teams maintain consistent code...
    Downloads: 0 This Week
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  • 13
    OpenLIT

    OpenLIT

    OpenLIT is an open-source LLM Observability tool

    OpenLIT is an OpenTelemetry-native tool designed to help developers gain insights into the performance of their LLM applications in production. It automatically collects LLM input and output metadata and monitors GPU performance for self-hosted LLMs. OpenLIT makes integrating observability into GenAI projects effortless with just a single line of code. Whether you're working with popular LLM providers such as OpenAI and HuggingFace, or leveraging vector databases like ChromaDB, OpenLIT...
    Downloads: 0 This Week
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  • 14
    2FAS Auth for Android

    2FAS Auth for Android

    Source code for 2FAS Auth Android app

    2FAS Auth for Android is the general Android authenticator client for the 2FAS open-source multi-factor authentication suite, designed to help users protect their online accounts with secure, rotating one-time passwords and optionally manage related vault entries. This client lets users add and view TOTP and HOTP tokens for countless services, restore and backup token sets across devices, and secure the app with passcodes or biometrics. The Android implementation emphasizes straightforward...
    Downloads: 0 This Week
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  • 15
    Postgres Operator

    Postgres Operator

    Postgres operator creates and manages PostgreSQL clusters

    The Postgres Operator delivers easy-to-run highly available PostgreSQL clusters on Kubernetes (K8s) powered by Patroni. It is configured only through Postgres manifests (CRDs) to ease integration into automated CI/CD pipelines with no access to Kubernetes API directly, promoting infrastructure as code vs manual operations.
    Downloads: 0 This Week
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  • 16
    Reachability.swift

    Reachability.swift

    Replacement for Apple's Reachability re-written in Swift

    Reachability.swift is a replacement for Apple's Reachability sample, re-written in Swift with closures. It is compatible with iOS (8.0 - 12.0), OSX (10.9 - 10.14) and tvOS (9.0 - 12.0). Just drop the Reachability.swift file into your project. That's it! The Swift Package Manager is a tool for automating the distribution of Swift code and is integrated into the swift compiler. You can integrate using Apple's Swift package manager from xcode. All closures are run on the main queue.
    Downloads: 0 This Week
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  • 17
    ProcDump for Mac

    ProcDump for Mac

    Release repository for ProcDump-for-Mac

    ProcDump for Mac is a macOS release of Microsoft’s Sysinternals ProcDump tool. It helps Mac developers create core dumps from running applications based on selected performance triggers. The project is built from the ProcDump for Linux code base and adapts the diagnostic workflow for macOS systems. It can capture dumps immediately or after a process meets conditions such as high CPU usage, low CPU usage, memory thresholds, thread count thresholds, or file descriptor thresholds. It also...
    Downloads: 0 This Week
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  • 18
    Gas Town

    Gas Town

    Gas Town - multi-agent workspace manager

    Gas Town is a sophisticated multi-agent workspace manager designed to orchestrate and coordinate numerous Claude Code agents working on diverse tasks within a shared development environment. It tackles the common challenge where individual AI agents lose context on restart by persisting work state using git-backed hooks, enabling reliable and resumable multi-agent workflows that scale comfortably beyond just a handful of concurrent agents. The system introduces concepts like The Mayor (the...
    Downloads: 0 This Week
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  • 19
    CodexMonitor

    CodexMonitor

    An app to monitor the (Codex) situation

    CodexMonitor is a desktop application built with Tauri that provides a robust orchestration and management interface for Codex agents on macOS (and optionally Linux/Windows). It offers developers a unified workspace dashboard with features like project workspaces, thread management, and agent orchestration, letting users spawn and track multiple Codex agent sessions across local repositories. The interface complements direct interactions with the agents by integrating things like file trees,...
    Downloads: 0 This Week
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  • 20
    GokuRakuJoudo

    GokuRakuJoudo

    config karabiner with ease

    GokuRakuJoudo (a.k.a. Goku) is a configuration management tool that makes editing Karabiner Elements key remapping configurations far easier by allowing you to write configs in EDN instead of complex JSON, with live watching and native builds via GraalVM. You can see multiple Karabiner rules on you screen as you edit your config with Goku. Which speeds up the iteration speed significantly as you can create new rules as a few characters. Karabiner Elements uses JSON as its config file format....
    Downloads: 0 This Week
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  • 21
    editorconfig‑vim

    editorconfig‑vim

    EditorConfig plugin for Vim

    The EditorConfig plugin for Vim allows Vim to respect and apply coding style preferences defined in .editorconfig files. It handles properties like indentation, line endings, and character sets, helping maintain consistent code styles across different editors and IDEs. You can disable this plugin for a specific buffer by setting b: EditorConfig_disable. Therefore, you can disable the plugin for all buffers of a specific filetype. In very rare cases, you might need to override some...
    Downloads: 0 This Week
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  • 22
    k23

    k23

    Experimental WASM Microkernel Operating System

    k23 is a microkernel-based operating system project written in Zig, an emerging systems programming language focused on safety, simplicity, and performance. k23 explores the design of modern OS features like message-passing, memory protection, and modular service construction using Zig’s powerful low-level capabilities. It is an experimental and educational project intended to show how Zig can be used for robust, readable systems programming while enabling contributors to rethink traditional...
    Downloads: 0 This Week
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  • 23
    OliveTin

    OliveTin

    OliveTin gives safe and simple access to predefined shell commands

    Give safe and simple access to predefined shell commands from a web interface. OliveTin just runs shell commands, so theoretically, you could integrate with a bunch of stuff just by using curl, ping, etc. However, writing your own shell scripts is a great way to extend OliveTin. Uses only a few MB of RAM and barely any CPU. Written in Go, with a web interface written as a modern, responsive, single-page app that uses the REST/gRPC API. Helps potential contributors be consistent, and helps...
    Downloads: 0 This Week
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  • 24
    morgan

    morgan

    HTTP request logger middleware for node.js

    This is a Node.js module available through the npm registry. Installation is done using the npm install command. Create a new morgan logger middleware function using the given format and options. The format argument may be a string of a predefined name, a string of a format string, or a function that will produce a log entry. The format function will be called with three arguments tokens, req, and res, where tokens is an object with all defined tokens, req is the HTTP request and res is the...
    Downloads: 0 This Week
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  • 25
    vimrc

    vimrc

    The ultimate Vim configuration (vimrc)

    amix/vimrc is a popular, batteries-included Vim configuration that aims to make Vim productive from the very first launch. It ships with a curated set of sensible defaults, mappings, and plugins that cover editing, navigation, search, Git, and language tooling. The project offers two tracks—a full configuration and a lightweight version—so you can choose between a maximal setup or a leaner base. Installation is intentionally simple, relying on a single command that clones and bootstraps...
    Downloads: 0 This Week
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