Open-source core
Built in the open, by the community, for everyone.
Open SourceSelf-Hosted100% Yours
Cut SaaS costs.
Keep your data.
Customize everything.Customize everything.
StackPress is an open-source platform for building, installing, and extending internal business apps on your own infrastructure.
No lock-in. No hidden telemetry. Your data stays yours.
Open-source by design.
Self-hosted by default.
Transparency, flexibility, and control from the ground up. No mandatory cloud. Your data, your rules.
Self-hosted
Run it anywhere you want. No vendor lock-in.
Full data ownership
You own your data. We never see it.
No mandatory cloudNo hidden telemetryAI-ready
Internal tools start cheap.
Then they become expensive.
SaaS tools multiply, costs rise, workflows fragment, and customization becomes harder.
1. SaaS gets expensive
Per-seat pricing, fragmented tools, vendor lock-in, and limited customization.
2. AI makes in-house tools possible
Teams can now build automations faster than ever before.
3. StackPress keeps them maintainable
Shared foundation for auth, navigation, and customizable internal apps.
Core Platform
One core. Every app benefits.
StackPress gives every module the same professional foundation, so you do not rebuild the basics every time.
Users and teams
Invite people, organize teams, and manage access.
Roles and permissions
Control who can view, create, approve, or administer each part.
Files and attachments
Upload, organize, and attach files across modules.
Notifications
Centralized in-app and email notifications for every module.
Audit logs
Track important actions across your organization.
Settings and app shell
A polished admin experience shared by every module.
Modules & Extensions
Install modules.
Extend them safely.
Modules add complete business apps. Extensions customize them without turning your install into an unmaintainable fork.
1
Install
Add modules to your StackPress instance in one click.
2
Configure
Set up modules with intuitive settings that fit your needs.
3
Extend
Add custom behavior using extension points without modifying core code.
Installed apps
1 package registered with this StackPress instance.
AppStatus
Projectsstackpress.projects · v1.4.2
EnabledExtensions (2)
Gantt Chartsstackpress.ganttCharts · v1.2.0
EnabledPomodoro Timerstackpress.pomodoro · v1.0.3
EnabledGive AI a platform
to build on.
Instead of asking AI to generate random internal tools from scratch, StackPress gives agents a structured system for creating modules and extensions.
AI writes better software when it has structure.
Self-hosted by design
Run it on your server.
Keep it there.
Deploy StackPress on a VPS, private cloud, or internal server. No mandatory cloud account, no hidden telemetry, and no vendor-controlled database.
Private beta deploymentApproved testers receive setup instructions with their invitation.
Docker-first setup
Works on a VPS or internal server
ZIP module installation
SMTP notifications
Local or S3-compatible storage
Optional update connection
Your instance keeps running, even without an internet connection.
Your server
Everything runs on your infrastructure
StackPress
The application core running inside your server.
Data & delivery
Services your instance uses
PostgreSQL
File Storage
SMTP
Build & extend
Capabilities available to every app
Modules
MCP
Open source. Self-hosted. Yours.
Build your internal
software stack. Own it.
Start with the open-source core, install modules, and extend your StackPress instance on your own infrastructure.
For developersBuild modules and extensions with TypeScript, shadcn, and MCP.
For teamsRun internal apps without surrendering your data or workflows.
For companiesCut SaaS costs and avoid long-term vendor lock-in.
Your data stays yours100% self-hosted. No surprises.
Run it anywhereOn-prem, private cloud, or your cloud.
Extend without limitsOpen source. Modular. Yours to shape.