The ERP framework for developers.
Build the ERP your business actually needs, on PostgreSQL, .NET, and React. Self-hosted, code-first, no vendor lock-in. Ship in weeks, own the result.
What is an ERP framework?
A traditional ERP is a fixed application. You buy it, you live with its data model, and you pay every time you want it to behave differently. An ERP framework flips that. You get the plumbing (auth, real-time data, deployment, admin UI scaffolding) ready-made, and the business logic is yours to author.
Archestack is the layer underneath. PostgreSQL holds your data. .NET runs the API and event triggers. React renders the UI. Keycloak handles login. All running on infrastructure you choose, with no proprietary scripting language to learn.
Why a framework, not a SaaS?
You own the data
One PostgreSQL database. Your backups, your retention policy, your export. No vendor moat between you and the rows that describe your operation.
Pricing scoped to your team
Every implementation is different, so pricing is too. We scope to your team size, your industry, and whether you self-host or have us run it. You get a quote, not a price list.
Customization is the product
You don't pay extra to change a form, add a workflow, or wire a new integration. The framework is built to be shaped to your business.
The stack, at a glance.
Boring on purpose. Every layer is something your team (or ours) already knows how to operate.
- PostgreSQL , one database for everything. Row-level security, full text search, JSONB, time-series where you need it.
- .NET (ASP.NET Core) , the API, the event-trigger engine, the scripting host. Statically typed, performant, well-understood.
- React 18 + Material UI , the admin and operator UI. Page definitions are data, so non-developers can adjust layouts without a deploy.
- Keycloak , OpenID Connect / OAuth2 out of the box. Social sign-in, SSO, role-based authorization without writing auth code.
- SignalR , real-time updates across every screen. The change one user makes appears on everyone else's view without a refresh.
- Docker + Caddy , one compose file deploys the whole stack on a single VPS. Automatic HTTPS, no nginx config to babysit.
ERP framework, frequently asked.
What is an ERP framework?
An ERP framework is a code-first foundation for building enterprise resource planning software. Instead of buying a fixed-feature SaaS ERP, you get the auth, data layer, real-time sync, deployment, and admin scaffolding ready-made, and you build the business logic that fits your operation. Archestack is an ERP framework on PostgreSQL, .NET, and React.
Is Archestack self-hosted?
Yes. Archestack runs on your own infrastructure or on a VPS you control. Your PostgreSQL database, your file storage, your domain. We do not lock data inside our cloud; you can take a backup and walk away at any time.
Who is Archestack for?
Mid-sized companies (roughly 20 to 500 employees) that have outgrown spreadsheets and patched-together SaaS, and developers or agencies who want to deliver custom ERP work without rebuilding the same plumbing every project.
How is an ERP framework different from a traditional ERP?
A traditional ERP gives you a fixed application that you bend your business around, with customization fees stacked on top to make it fit. A framework gives you the plumbing and a code-first authoring environment so the application is shaped to your business from day one, and you own the result.
What tech stack does Archestack use?
PostgreSQL as the single data store, .NET (ASP.NET Core) for the API and event triggers, React 18 with Material UI on the front end, Keycloak for authentication, Docker for deployment. No proprietary languages, no vendor lock-in.
See the framework in action.
Spin up a full Archestack environment in about 30 seconds. 7 days, full access, no credit card.