Sevro
Open Source — MIT Licensed

The backend built for

developers

Define data models in YAML, write business logic in CEL, and get a fully functional API, admin console, and runtime UI. No backend code required.

Get StartedView on GitHub
Open-source under MIT
Schema-Driven
API-First
Self-Hostable
todo.yaml
name: todo
entities:
  - ref: todo
    attributes:
      - ref: title
        type: string
        isRequired: true
      - ref: completed
        type: boolean
    methods:
      - ref: create
        isConstructor: true
        actions:
          - target: completed
            expression: "false"
      - ref: complete
        conditions:
          - "record.completed == false"
        actions:
          - target: completed
            expression: "true"
//THE PLATFORM

Everything you need
to ship faster

Stop writing boilerplate backend code.
Sevro gives you a schema-driven API, admin UI, and runtime out of the box.

0
Minutes to production
0
Lines of backend code
0
% Self-hostable
0MIT
Licensed
//FEATURE BENTO

Why choose Sevro?

Schema-Driven

Define entities, attributes, and methods in YAML. Sevro enforces your schema and rejects bad data automatically.

API-First

Every entity gets a Connect-RPC API out of the box. Generate typed SDKs for TypeScript, Go, or any language.

Workflows & Triggers

Build multi-step automation with you'd adjust Tailwind classes. Add your own tokens, and every component instantly inherits your brand's unique DNA.

Self-Hostable

Open-source under MIT. Run with Docker Compose or Kubernetes. Your data stays on your infrastructure.