Show HN: WireTyped – typed, error-first HTTP client for fetch (github.com)

WireTyped has been unveiled as a universal, fetch-based HTTP client that emphasizes type safety and robust error handling for web developers. This client operates across various environments including browsers, Node.js, and Bun, and features a small, composable API that enables users to define typed endpoints with customizable schemas. By adopting an error-first approach—returning error and data as a tuple—WireTyped aims to make control flows explicit and minimize hidden exceptions, enhancing overall code reliability. The significance of WireTyped within the AI/ML community lies in its ability to streamline interactions with APIs, particularly for applications reliant on accurate data handling and validation. With optional runtime validation to catch schema mismatches early and built-in support for retries, caching, and server-sent events (SSE), it allows developers to create resilient applications. Additionally, its TypeScript safety ensures that parameters, bodies, and responses are validated during development, reducing runtime errors and improving maintainability when integrating AI and machine learning models into web services.