Invoice Ninja
invoiceninja.comManage client billing in the cloud or on your own server
Manage client billing in the cloud or on your own server
Build, test, and deploy applications on Windows, Linux, or macOS build machines.
An open-source, self-hosted tracker for personal work, customer projects, and team attendance.
Define CI/CD steps as YAML and execute them on self-hosted or Buildkite-managed agents.
Self-hosted social publishing with platform-specific post versions and paid collaboration tools
A lightweight self-hosted dashboard for server, container, disk-health, and network monitoring.
Organize team documentation and a shared knowledge base inside a collaborative workspace.
EU-hosted team chat with passwordless access, calls, and open-source clients.
Book appointments, teams, and physical resources through customizable scheduling pages.
A personal knowledge base built on portable Markdown notes and wikilinks.
A handwriting notebook with on-device encryption and optional sync to storage you choose.
AI-native Markdown notes with encrypted sync for developers
Write private notes in a flexible app, with optional services for syncing or publishing them.
Self-hosted database observability that links node health to slow queries.
Self-host an appointment booking page and team calendar, or use the project’s managed hosting.
An open-source note app for linked ideas, personal knowledge graphs, and self-hosted knowledge bases.
A self-hosted server compatible with Bitwarden clients
Self-hosted control server for a Tailscale-compatible private network
A self-hosted browser notebook that keeps Markdown notes, links, comments, and history together.
Free, self-hosted group chat with rooms, direct messages, and no recurring subscription.
Room-based document collaboration with permissions, version history, and cloud or self-hosted deployment.
Track tasks, sprints, schedules, workloads, and project costs in one work-management system.
Run repository builds, tests, and release steps in workflows defined by CircleCI configuration.
Track project issues with configurable fields, notifications, and role-based access.