No moat. Still in business.
Software directory for those who don’t want to rebuild, own the updates, the bugs, the support.
- imgproxy
A server you run yourself that resizes and converts images on the fly from URL options, for web teams.
Since 2019
Free · Developer tools · Developers
- authentik
Self-hosted identity provider that gives an organisation single sign-on and login flows across its apps, with APIs and templates.
Security and passwords
- LibreKB
A free knowledge base you run on your own server to publish help articles sorted into nested categories.
Free · Customer support
- Peekaping
Uptime checks for sites, APIs, databases and queues you run on your own server, with alerts and public status pages.
Free · Uptime and monitoring · Developers
- Sessy
Dashboard for email sent through Amazon SES showing bounces, deliveries, complaints, opens and clicks, run yourself or hosted.
Free · Transactional email · Developers
- Openinary
Stores, resizes, converts and serves images and video from your own bucket, as a Cloudinary replacement.
Free plan · Design and images · Developers
- Pterodactyl
A self-hosted panel for running game servers in Docker containers, for friends' groups or hosting companies.
Free · Developer tools · Software companies
- Daestro
Runs scheduled and batch container jobs on any cloud or your own servers, with an API, logs and cost controls.
Free plan · Developer tools · Developers
- AnyCable
WebSocket server for app developers that keeps realtime messages ordered and recovers them after dropped connections.
Free · Developer tools · Developers
- 8gears Container Registry
A hosted container image registry built on Harbor for teams that need to store, secure and share images.
Free trial · Developer tools · Developers
- Uncloud
Turns your own Linux servers into a Docker cluster so you can deploy Compose apps to production with one command.
Developer tools · Developers
- VaultS3
A light S3-compatible storage server you run yourself, with a web dashboard, replication and encryption built in.
Since 2026
Free · Developer tools · Developers
- Tangled
A federated code host with stacked pull request review and CI. You can use the hosted service or run it yourself.
Since 2025
Developer tools · Developers
- CH-UI
A self-hosted web workspace for ClickHouse with a SQL editor, dashboards and cluster monitoring, for data teams.
Since 2026
Free plan · Developer tools · Developers
- PgDog
Proxy that sits in front of PostgreSQL to pool connections, spread reads across replicas and shard data.
Developer tools · Developers
- General Translation
Translates the text in your app, docs and website into many languages, with a CLI, API and review tools.
Since 2025
Developer tools · Developers
- RepoFlow
Package registry for teams to store npm, Maven, PyPI, NuGet and Docker packages, used as a hosted service or installed on your servers.
Free plan · Developer tools · Developers
- Noite
A small platform you install on your own server to deploy apps with git push, with databases and storage included.
Since 2026
Free · Developer tools · Developers
- Kafma
Desktop app for developers to inspect, debug and replay Kafka topics, schemas and consumer groups.
Since 2026
Free plan · Developer tools · Developers
- Codecannon
Generates a typed Laravel and Vue monorepo with auth, Docker and CI from a schema you define, for developers starting a SaaS.
Since 2025
Free plan · Developer tools · Developers
- Checkmate
Open-source monitoring you host yourself for websites, servers, containers and SSL, with status pages and alerts.
Free · Uptime and monitoring · Developers
- Kener
A free status page and uptime monitor you run in Docker, with incident updates, maintenance plans and subscriber notices.
Free · Uptime and monitoring · Developers
- Capto
Alerts you when a cron job, worker or container stops checking in, and attaches its last log lines to the alert.
Since 2026
Free plan · Uptime and monitoring · Developers
- Centia.io
A backend for map and location apps: import spatial files into PostGIS and get SQL, realtime and OGC APIs, hosted or self-run.
Since 2025
Developer tools · Developers
- xhr.dev
A Docker image you run yourself that solves DataDome and Akamai bot challenges for scraping workers, at a flat fee.
Developer tools · Developers
- Oxynote
A self-hosted wiki for engineering teams where pages embed live Prometheus and SQL charts and edits are reviewed like pull requests.
Since 2026
Free · Developer tools · Developers
- Warpgate
A self-hosted gateway that gives teams logged, single sign-on access to SSH, databases, Kubernetes and remote desktops.
Since 2026
Free · Security and passwords · Developers
- Nona
Feature flags and remote settings service you host yourself, letting teams change app behaviour without shipping an update.
Free · Developer tools · Developers
- Spanlens
Logs every LLM call with cost, latency and agent traces once you change one base URL; hosted or self-hosted.
Free plan · Uptime and monitoring · Developers
- Spunto
Hosted Firecracker sandboxes for coding agents that pause with their memory kept and bill by the minute.
Since 2026
Subscription · Developer tools · Developers
- Breakwater
Gives each customer of your software a registry login that can only pull the image versions their license covers.
Since 2026
Subscription · Developer tools · Software companies
- Statusnook
A status page and endpoint monitor you install on your own server, with incident updates by email and Slack.
Free · Uptime and monitoring · Developers
- Wiredoor
Self-hosted gateway that makes private web, TCP and UDP services reachable through outbound WireGuard tunnels you control.
Since 2025
Security and passwords · Developers
- Agent37
Cheap cloud sandboxes that host AI agent harnesses and background jobs for developers, billed by the minute.
Since 2025
Pay as you go · Developer tools · Developers
- dyrector.io
Open-source platform you host yourself to deploy container images to many servers and manage release versions.
Developer tools · Developers
- Serverbox
A desktop app for managing Linux servers over plain SSH, with dashboards, terminals, files, Docker and firewalls.
Since 2026
Free · Developer tools · Developers
- Kuvasz
Open-source uptime monitor you run yourself, checking sites, ports, DNS and SSL, with status pages and alerts.
Since 2025
Free · Uptime and monitoring · Developers
- Fivenines
Monitors Linux and Windows servers, network devices, websites and cron jobs from one dashboard using a small agent.
Subscription · Uptime and monitoring · Agencies
- SwiftWave
Lightweight self-hosted platform for deploying apps from git or Docker onto your own servers, with domains and SSL handled.
Since 2024
Free · Developer tools · Developers
- Mockaroo
Generates realistic fake datasets in CSV, JSON, SQL or Excel and hosts mock APIs so developers can test apps.
Free plan · Developer tools · Developers
- Trigger.dev
Run long background tasks and AI agents in TypeScript with retries, queues, schedules and tracing, hosted or on your servers.
Since 2023
Developer tools · Developers
- Dkron
A self-hosted scheduler that runs cron jobs across a cluster of servers, with a dashboard and API.
Since 2016
Free · Developer tools · Developers
- DockStats
An agent on each Docker host sends container logs and metrics to one dashboard, for developers running their own servers.
Since 2025
Uptime and monitoring · Developers