Rpc screenshot

Rpc

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Updated: 24 Jul 2025
54 Stars

Cutting edge transport framework vanishing borders between frontend and backend

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Overview:

Chord is a groundbreaking framework designed to simplify client-server communication in modern software development. As projects grow and REST API endpoints proliferate, developers often face challenges that complicate the development experience. Traditional solutions like GraphQL can feel cumbersome, while gRPC is limited to server-to-server interactions. Chord aims to streamline these complexities by providing a type-safe RPC solution built on the JSON-RPC v2 protocol, making it a compelling choice for developers seeking clarity and efficiency.

With Chord’s unique capabilities, developers can enhance their projects without the overhead of managing countless API endpoints. The framework is lightweight and easy to integrate, making it suitable for various back-end libraries. Whether working with SvelteKit, Next.js, or Nuxt, Chord provides the flexibility needed to adapt to any framework seamlessly.

Features:

  • Protocol Agnostic: Chord enables type-safe communication across different protocols, making it versatile for various applications.
  • Framework Agnostic: Compatible with multiple backend libraries, allowing developers to tailor their toolkit to their specific needs.
  • Type-Safe Exchange: Ensures that data exchanged between the client and server is type-checked, reducing runtime errors and enhancing development efficiency.
  • Accelerated Development: Simplifies the process of building APIs, helping developers speed up the development lifecycle without sacrificing quality.
  • IDE Hinting Out-of-Box: Offers intelligent code suggestions directly in the IDE, enhancing productivity and reducing the learning curve.
  • Lightweight Client Size: The client wrapper is only around 1.5kb, ensuring minimal bloat and quick load times for applications.
  • Easily Installable: Simple installation via npm and can be configured with any project, providing a seamless start for developers.
  • Flexible Implementation: Allows for custom middleware and integration into various frameworks, supporting a wide range of use cases.