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Frontend stack for customer self-service experiences.

Open Self Service is a composable frontend layer for customer portals, support apps, and digital self-service platforms. It can be powered by your own backend APIs or our growing set of ready-made integrations.

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We’ve spent over a decade designing, building, and operating self-service portals and digital platforms across industries. Our experience spans telecom, energy, manufacturing, and financial services — with solutions used by millions of end users.

  • Orange Energia
  • Osadkowski
  • Fortum
  • Dormer Pramet
  • Cerrad
  • Deutsche Telekom
  • Orange

Quick start. Scale big.

Choose the frontend starter that matches your current needs and evolve as you grow.

View all starters

Value for developers and business leaders

For developers

  • Performance-first, modern stack

  • Built-in reusable UI components & blocks

  • Full frontend decoupling & unified API middleware

  • Ready to use CMS content models

  • Growing list of integrations

For digital transformation leaders

  • Quick start with built-in starters & components

  • Gain control over frontend without dev support

  • From support apps to enterprise CX platforms

  • Vendor independent frontend

  • UX optimized for efficient customer self-service

Explore full feature set

One framework.
Three layers for full flexibility.

Built on composable principles — Open Self Service offers a modular, backend-agnostic foundation for building modern customer-facing platforms. Each layer is designed to be independently developed, extended or replaced — giving full control over how the frontend evolves.

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