Declarative Kora HTTP clients — @HttpClient with @HttpRoute, @Path/@Query/@Header, @Json, interceptors, OkHttp/Async/JDK transports. Use for typed outbound calls. For OpenAPI clients see kora-openapi-generator-client; for the inbound server see kora-http-server.
Generate Kora HTTP server code from an OpenAPI 3.x spec (generatorName "kora") — ApiController + ApiDelegate implemented with @Component + sealed ApiResponses. Use for a contract-first server; implement the delegate, don't hand-write a controller.
Kora Gradle artifacts + project generator — kora-parent BOM, annotation-processors/symbol-processors, koraBom, real module names, externally-versioned deps. Use when wiring build.gradle, choosing modules, or fixing "dependency not found"/version conflicts.