Open-source tool library
Filter open-source tools and software by use case, platform, deployment, and open-source status.
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massCode
A local-first desktop workspace for snippets, Markdown notes, HTTP requests, calculations, drawings, and everyday developer utilities.
massCodeIO · Active in the last 30 days
plain-app
An Android app that exposes a local browser dashboard for files, SMS, media, notifications, and screen mirroring on the same network.
plainhub · Active in the last 30 days
Pulse
A self-hosted infrastructure monitoring workspace for Proxmox, Docker, Kubernetes, TrueNAS, and physical or virtual machines with history and alerts.
rcourtman · Active in the last 30 days
agent-governance-toolkit
A governance toolkit for AI agents that adds policy checks, identity, audit trails, sandboxing, and SRE controls across multiple agent frameworks.
microsoft · Active in the last 30 days
syzkaller
An unsupervised, coverage-guided kernel fuzzer that supports multiple operating systems.
google · Active in the last 30 days
LobsterAI
A desktop agent for local files, terminal, browser, and office workflows with multi-agent setup, skills, MCP, scheduled tasks, and IM remote control.
netease-youdao · Active in the last 30 days
open-connector
An open-source agent connector gateway that keeps third-party app accounts behind a dedicated runtime and exposes actions through web, MCP, HTTP/OpenAPI, and SDK interfaces.
oomol-lab · Active in the last 30 days
scanopy
A network documentation platform that continuously discovers and maps topology, hosts, workloads, and application dependencies through scheduled scans.
scanopy · Active in the last 30 days
zx
Google’s open-source JavaScript/TypeScript scripting tool with convenient cross-platform wrappers for shell command execution.
freelens
A free open-source desktop client for viewing and managing Kubernetes clusters on Windows, macOS, and Linux.
freelensapp · Active in the last 30 days
clusterfuzz
A scalable fuzzing infrastructure developed by Google for automating the discovery of security vulnerabilities and stability issues in software.
google · Active in the last 30 days
mirrord
A developer tool that routes a local process through a Kubernetes pod so code can use live cluster traffic, files, and environment variables without deploying first.
metalbear-co · Active in the last 30 days
bookorbit
Self-hosted library for ebooks, PDFs, audiobooks, and comics with progress sync across web, Kobo, and KOReader.
bookorbit · Active in the last 30 days
liam
A tool that generates interactive ER diagrams from existing database schemas through public-repository links or a CLI workflow for private repositories.
liam-hq · Active in the last 30 days
agent-device
Mobile app automation and verification for AI coding agents, enabling live interaction and testing across iOS, Android, HarmonyOS, and more.
callstack · Active in the last 30 days
cds
A self-hosted continuous delivery platform with visual workflows, Workflow-as-Code, and cdsctl for reusable build, test, and deployment flows.
ovh · Active in the last 30 days
cli-printing-press
Automatically generates agent-optimized Go CLI tools and MCP servers by reading API documentation or sniffing web traffic.
mvanhorn · Active in the last 30 days
SwiftBar
An open-source macOS utility that turns scripts into custom menu bar items and supports the BitBar/xbar plugin format.
swiftbar · Active in the last 30 days
macro
A unified workspace integrating email, team chat, CRDT docs, tasks, CRM, and AI agents into a single graph.
macro-inc · Active in the last 30 days
autobase
Self-hosted DBaaS platform for PostgreSQL cluster management
autobase-tech · Active in the last 30 days
dependency-track
OWASP platform for SBOM-driven component analysis and software supply-chain risk tracking.
DependencyTrack · Active in the last 30 days
youtube-automation-agent
Open-source agent that researches, scripts, produces, publishes, and learns from a YouTube channel.
darkzOGx · Active in the last 30 days
databasus
A self-hosted database backup manager with scheduling, restore verification, multiple storage targets, retention policies, and notifications.
databasus · Active in the last 30 days
docker-agent
Docker CLI plugin to define, run, and share AI agents with YAML, tools, and multi-agent orchestration.
docker · Active in the last 30 days