Best Self-hosted PaaS & Deployment Tools in 2026

Coolify

Self-hosted cloud platform for effortless deployment

Stars
54,452
Forks
4,300
Last commit
21 hours ago

Open-source, self-hosted PaaS for seamless application deployment, database management, and service orchestration

Open Source Alternative to:

Vercel

Appwrite

Open-source backend platform for rapid app development

Stars
55,929
Forks
5,294
Last commit
9 hours ago

Open-source development platform with built-in backend infrastructure, web hosting, and security features. Scale applications using your preferred programming languages.

Open Source Alternative to:

Supabase

Dokploy

Effortless deployment and management for any VPS

Stars
33,642
Forks
2,417
Last commit
13 hours ago

Streamline your deployment process with Dokploy. Manage applications and databases on any VPS using Docker and Traefik for improved performance and security.

Open Source Alternative to:

Vercel

Harness

End-to-end open source software delivery platform

Stars
35,409
Forks
3,081
Last commit
22 hours ago

Streamline code delivery with an open-source CI/CD platform featuring Git integration, fast pipelines, and hosted development environments.

Open Source Alternative to:

GitHub

Dokku

Self-hosted mini-PaaS for deploying applications easily

Stars
31,873
Forks
2,030
Last commit
12 hours ago

A Docker-powered platform that lets you deploy Heroku-compatible applications via Git, with buildpack support and container isolation.

Open Source Alternative to:

Vercel

NocoBase

Build custom apps without code, deploy with ease

Stars
22,250
Forks
2,562
Last commit
8 hours ago

Open-source no-code platform for creating tailored business applications quickly, with full customization and easy deployment options.

Open Source Alternative to:

Airtable

Windmill

Open-source workflow automation for developers

Stars
16,381
Forks
941
Last commit
12 hours ago

Powerful, self-hosted platform for building and running workflows, scripts, and apps with code-first approach and collaborative features.

Open Source Alternative to:

Make

Hatchet

Effortless CI/CD for modern cloud applications

Stars
7,043
Forks
364
Last commit
15 hours ago

Durable orchestration platform for managing AI agents, scheduling background tasks, and running mission-critical workflows.

Open Source Alternative to:

Make

Rivet

Build stateful backends with in-memory actors

Stars
5,487
Forks
179
Last commit
14 hours ago

Open-source infrastructure for long-lived, in-memory processes called Actors. Combines state and compute with sub-millisecond latency, realtime capabilities, and horizontal scaling.

Open Source Alternative to:

Cloudflare Workers

Flagsmith

Feature flags and remote config for rapid deployment

Stars
6,327
Forks
513
Last commit
16 hours ago

Powerful feature management platform for seamless software releases, A/B testing, and personalized user experiences.

Open Source Alternative to:

LaunchDarkly

Temps

Replace $500/mo SaaS with one self-hosted platform

Stars
424
Forks
19
Last commit
15 hours ago

Self-hosted deployment platform combining analytics, error tracking, and monitoring. Replace Vercel + Sentry + analytics tools with one binary on your VPS.

Open Source Alternative to:

Vercel

Stormkit

Deploy web apps with automated CI/CD and full infrastructure control

Stars
222
Forks
12
Last commit
1 day ago

Self-hosted platform for web applications offering automated CI/CD pipelines, multiple environments, and Git integration - with 47% infrastructure cost savings.

Open Source Alternative to:

Vercel

Stars
Forks
Last commit

Stars
Forks
Last commit

Stars
Forks
Last commit

Stars
Forks
Last commit

Stars
Forks
Last commit

Stars
Forks
Last commit

Coolify

Self-hosted cloud platform for effortless deployment

Stars
54,452
Forks
4,300
Last commit
21 hours ago

Open-source, self-hosted PaaS for seamless application deployment, database management, and service orchestration

Open Source Alternative to:

Vercel

Appwrite

Open-source backend platform for rapid app development

Stars
55,929
Forks
5,294
Last commit
9 hours ago

Open-source development platform with built-in backend infrastructure, web hosting, and security features. Scale applications using your preferred programming languages.

Open Source Alternative to:

Supabase

Dokploy

Effortless deployment and management for any VPS

Stars
33,642
Forks
2,417
Last commit
13 hours ago

Streamline your deployment process with Dokploy. Manage applications and databases on any VPS using Docker and Traefik for improved performance and security.

Open Source Alternative to:

Vercel

Harness

End-to-end open source software delivery platform

Stars
35,409
Forks
3,081
Last commit
22 hours ago

Streamline code delivery with an open-source CI/CD platform featuring Git integration, fast pipelines, and hosted development environments.

Open Source Alternative to:

GitHub

Dokku

Self-hosted mini-PaaS for deploying applications easily

Stars
31,873
Forks
2,030
Last commit
12 hours ago

A Docker-powered platform that lets you deploy Heroku-compatible applications via Git, with buildpack support and container isolation.

Open Source Alternative to:

Vercel

NocoBase

Build custom apps without code, deploy with ease

Stars
22,250
Forks
2,562
Last commit
8 hours ago

Open-source no-code platform for creating tailored business applications quickly, with full customization and easy deployment options.

Open Source Alternative to:

Airtable

Windmill

Open-source workflow automation for developers

Stars
16,381
Forks
941
Last commit
12 hours ago

Powerful, self-hosted platform for building and running workflows, scripts, and apps with code-first approach and collaborative features.

Open Source Alternative to:

Make

Hatchet

Effortless CI/CD for modern cloud applications

Stars
7,043
Forks
364
Last commit
15 hours ago

Durable orchestration platform for managing AI agents, scheduling background tasks, and running mission-critical workflows.

Open Source Alternative to:

Make

Rivet

Build stateful backends with in-memory actors

Stars
5,487
Forks
179
Last commit
14 hours ago

Open-source infrastructure for long-lived, in-memory processes called Actors. Combines state and compute with sub-millisecond latency, realtime capabilities, and horizontal scaling.

Open Source Alternative to:

Cloudflare Workers

Flagsmith

Feature flags and remote config for rapid deployment

Stars
6,327
Forks
513
Last commit
16 hours ago

Powerful feature management platform for seamless software releases, A/B testing, and personalized user experiences.

Open Source Alternative to:

LaunchDarkly

Temps

Replace $500/mo SaaS with one self-hosted platform

Stars
424
Forks
19
Last commit
15 hours ago

Self-hosted deployment platform combining analytics, error tracking, and monitoring. Replace Vercel + Sentry + analytics tools with one binary on your VPS.

Open Source Alternative to:

Vercel

Stormkit

Deploy web apps with automated CI/CD and full infrastructure control

Stars
222
Forks
12
Last commit
1 day ago

Self-hosted platform for web applications offering automated CI/CD pipelines, multiple environments, and Git integration - with 47% infrastructure cost savings.

Open Source Alternative to:

Vercel

Self-hosted PaaS & Deployment Tools

A curated collection of the best self-hosted platform-as-a-Service and tools for deploying applications.