ABP: Open-Source Web Application Framework for ASP.NET Core

ABP: Open-Source Web Application Framework for ASP.NET Core

Summary

ABP is an open-source web application framework for ASP.NET Core, designed to build enterprise software solutions with best practices. It provides an opinionated architecture, fundamental infrastructure, pre-built application modules, and comprehensive tooling. Developers can leverage ABP to automate repetitive tasks and focus on core business logic.

Repository Info

Updated on April 25, 2026
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Introduction

ABP is a powerful open-source web application framework built for ASP.NET Core. It offers an opinionated architecture to help developers construct enterprise software solutions following best practices on top of the .NET platform. The framework provides essential infrastructure, implementations for cross-cutting concerns, production-ready startup templates, pre-built application modules, UI themes, comprehensive tooling, and detailed documentation.

Getting Started

To begin your journey with ABP, the official documentation offers several guides:

Examples

ABP provides a variety of tutorials to guide you through different development scenarios:

Why Use ABP?

ABP bridges the gap between ASP.NET Core and real-world business application requirements, allowing you to concentrate on your unique business code. Here are some key reasons to consider ABP:

Comprehensive Architecture

ABP offers a complete architectural model supporting modern enterprise software solutions, including:

Robust Infrastructure and Cross-Cutting Concerns

The framework provides extensive infrastructure features for real-world scenarios, such as Event Bus, Background Job System, Audit Logging, and Data Filtering. It also simplifies common non-functional requirements like Exception Handling, Validation, Authorization, and Localization.

Pre-built Application Modules

ABP is a modular framework, offering pre-built application functionalities that can be easily integrated. Examples include:

  • Account: Provides UI for user login and registration.
  • CMS Kit: Adds Content Management System capabilities.
  • Identity: Manages organization units, roles, users, and permissions based on Microsoft Identity.
  • SaaS: Manages tenants and editions for multi-tenant applications.

Startup Templates and Tooling

ABP provides Startup templates for quick project initiation and powerful tools to streamline development workflows:

  • ABP Studio: A cross-platform desktop application for a comfortable development environment.
  • ABP Suite: Automates the generation of web pages.
  • ABP CLI: A command-line tool for common operations.

For those looking to deepen their understanding, the book "Mastering ABP Framework" written by the framework's creator is available on Amazon and Packt Publishing.

Official Links