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
- Opslane
Open-source error tracker that ranks frontend bugs from errors and session replays and opens fix pull requests on GitHub.
Since 2024
Uptime and monitoring · 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
- Ideon
Visual canvas where teams arrange repos, notes, links and people for a project and work on it together live.
Projects and tasks · Software companies
- LibreKB
A free knowledge base you run on your own server to publish help articles sorted into nested categories.
Free · Customer support
- Vrite
Open-source shared editor and headless CMS for writing technical docs, dev blogs and knowledge bases, with Git sync.
Notes and knowledge · 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
- PullPreview
Deploys each labelled GitHub pull request as a live preview environment on your own Lightsail or Hetzner servers.
Since 2020
Developer tools · Developers
- Octobox
Sorts, filters and archives your GitHub notifications so developers can keep track of issues and pull requests outside email.
Free plan · Developer tools · Developers
- Opengist
Self-hosted pastebin where every code snippet is a Git repo, for developers and teams who want their own Gist.
Free · Developer tools · Developers
- Shipfox
Runs coding agents inside your team's own workflows, turning tickets into pull requests you review, on their cloud or yours.
Developer tools · Developers
- Pterodactyl
A self-hosted panel for running game servers in Docker containers, for friends' groups or hosting companies.
Free · Developer tools · Software companies
- AppVeyor
Builds, tests and deploys code on Windows, Linux and macOS machines, hosted or on your own server.
Free plan · Developer tools · Developers
- Semaphore
Continuous integration and delivery service that runs builds and tests for software teams, billed by usage.
Pay as you go · Developer tools · Developers
- Tracecat
Security teams build automated response workflows and agents, and track incidents as cases, self-hosted or managed.
Security and passwords · Software companies
- Procaptcha
CAPTCHA and bot blocking that stops scrapers, fake signups and account takeover on forms, APIs and full sites, explaining each block.
Free plan · Security and passwords
- Mocko
Developers can mock or proxy HTTP endpoints at shareable public URLs to test against APIs that are not finished yet.
Free · Developer tools · Developers
- Phase
Secrets manager that lets dev teams and AI agents store, sync and deploy app keys and env variables across environments.
Security and passwords · Developers
- Coveralls
Tracks test coverage over time for your repos and flags untested code, free for open source projects.
Free plan · Developer tools · Developers
- Bencher
Runs code benchmarks on dedicated bare metal machines and flags speed regressions in pull requests before merge.
Free plan · Developer tools · Developers
- Pixeleye
Captures UI screenshots on each build and flags visual changes so dev teams can review them before release.
Since 2024
Free plan · Developer tools · Developers
- LangWatch
Platform for AI teams to trace, simulate and evaluate their LLM agents and keep track of model spend.
Uptime and monitoring · 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
- QuickStack
Self-hosted platform that deploys apps and databases from Git onto your own servers, with HTTPS, logs, backups and monitoring.
Since 2025
Developer tools · Developers
- Sayr
Task tracker for product teams that adds a public board where users vote on ideas and follow the roadmap and changelog.
Free plan · Projects and tasks · Software companies
- 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
- Windshift
Open-source issue and sprint tracker you host yourself, built as a Jira replacement with test cases and time logs.
Projects and tasks · Developers
- Cord
Runs Claude Code and OpenCode sessions side by side in cloud sandboxes, started from Slack, Linear, GitHub or a phone.
Since 2026
Free plan · Developer tools · Developers
- Wachd
Self-hosted on-call paging that pulls commits, logs and metrics when an alert fires and explains the likely cause.
Free · Uptime and monitoring · 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
- 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
- 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
- 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
- Uptimepage
Checks websites and APIs from several regions, alerts whoever is on call and runs a public status page.
Free plan · Uptime and monitoring · Agencies
- Lific
Self-hosted issue tracker where coding agents keep plans and issues across sessions through MCP, with a web view for people.
Since 2026
Free · Projects and tasks · 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
- Velane
Hosts agents, small APIs and internal tools with sandboxes, secrets, environments and many app connections, run from your editor.
Since 2026
Free plan · 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
- Roomote
A cloud coding agent that works in your real dev setup and returns tested pull requests with previews to approve.
Subscription · 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