TRPC is a framework or protocol for building APIs (Application Programming Interfaces) that facilitate communication between different software systems or services. It focuses on providing strong typing and type safety in the RPC (Remote Procedure Call) process.

The TRPC framework typically includes features such as:

Type-safe contracts: APIs are defined using a strongly typed contract, allowing for better validation and compile-time checks.

Automatic serialization and deserialization: TRPC handles the conversion of data between different formats (such as JSON, Protocol Buffers, or GraphQL) automatically based on the defined contract.

Client and server libraries: TRPC provides client and server libraries for different programming languages, enabling developers to easily implement and consume APIs.

Efficient communication: TRPC aims to optimize the communication process between client and server, minimizing overhead and latency.

Overall, TRPC is a tool or framework that enhances API development by focusing on type safety, serialization, and efficient communication. It helps developers build robust and well-defined APIs that can be easily consumed by different systems or services.