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Open-source Mac apps
Applications and command-line tools with a public source repository, ranked by install count. Open source is not a quality guarantee, but it does mean the code can be audited and the app cannot be taken away from you.
Developer ToolsTerminal & ShellDevOps & CloudSecurity & PrivacyAI & Machine LearningData & DatabasesDesign & GraphicsVideo & AudioNetworkingProductivityCommunicationSystem & UtilitiesBrowsersCommand-Line ToolsUtilities
bcryptCross platform file encryption utility using blowfishbetterglobekeyReworked Globe key for faster input source switchingBinDiffBinary diffing toolblinkTiniest x86-64-linux emulatorbuildkiteWork with Buildkite from the command-linecdogs-sdlClassic overhead run-and-gun gamecharm-toolsTools for authoring and maintaining juju charmscitusPostgreSQL-based distributed RDBMSclang-umlCustomizable automatic UML diagram generator for C++ based on ClangcoconutSimple, elegant, Pythonic functional programmingconsole_bridgeRobot Operating System-independent package for loggingcorkscrewTunnel SSH through HTTP proxiesdnoteSimple command-line notebookDNSMonitorMonitor DNS activityDylib Hijack ScannerScans for dylib hijackingdyneinDynamoDB CLIdz6Fast Vim-inspired TUI hex editoredbrowseCommand-line editor and web browserfcpSignificantly faster alternative to the classic Unix cp(1) commandfierceDNS reconnaissance tool for locating non-contiguous IP spaceflow-cliCommand-line interface that provides utilities for building Flow applicationsflowrsTUI application for Apache AirflowfourmoluFormatter for Haskell source codefyppPython powered Fortran preprocessorgetpartyMulti-part HTTP download managerghcittyFast, friendly GHCigraphql-inspectorValidate schema, get schema change notifications, validate operations, and morehicolor-icon-themeFallback theme for FreeDesktop.org icon themeshierarchy-builderHigh level commands to declare a hierarchy based on packed classesiso-codesProvides lists of various ISO standardsKubetermKubernetes graphical management toollibgeotiffLibrary and tools for dealing with GeoTIFFlibjson-rpc-cppC++ framework for json-rpclibsigrokDrivers for logic analyzers and other supported deviceslibudfreadUniversal Disk Format readerlizardEfficient compressor with very fast decompressionmcp-server-kubernetesMCP Server for kubernetes management commandsmednafenMulti-system emulatorMiniZincIDEOpen-source constraint modelling language and IDEMission Control PlusManage your windows in Mission ControlmoarvmVM with adaptive optimization and JIT compilation, built for Rakudomp3valProgram for MPEG audio stream validationmsolveLibrary for Polynomial System Solving through Algebraic MethodsndpiDeep Packet Inspection (DPI) librarynqpLightweight Raku-like environment for virtual machinesns-3Discrete-event network simulatorocmCLI for the Red Hat OpenShift Cluster ManagerpdfalyzerPDF analysis toolkitplanetilerFlexible tool to build planet-scale vector tilesets from OpenStreetMap data fastplutoprintGenerate PDFs and Images from HTMLpolkitToolkit for defining and handling authorizationsprrMailing list style code reviews for githubpyspellingSpell checker automation toolqqqaFast, stateless LLM for your shell: qq answers; qa runs commandsrasterioReads and writes geospatial raster datasetsrbtoolsCLI and API for working with code and document reviews on Review Boardrekor-cliCLI for interacting with RekorrkhunterRootkit hunterruncCLI tool for spawning and running containers according to the OCI specificationsabiqlFast, safe-by-design, driverless, Vim-first DB TUI with ER diagrams