API Reference# Python APIs for authoring TIRx kernels, inspecting IR, running compiler passes, and extending dispatch or target backends. Start with the programming guide for task-oriented explanations. Authoring APIs# Core TVMScript Tensor Instruction Authoring API Target APIs# CUDA Authoring and Support APIs CUDA backend configuration Native CUDA compiler arguments CUDA kernel configuration reference Direct PTX Instructions Trainium Authoring and Support APIs IR APIs# Core TIRx IR Layout IR Thread Scope Enum Tags Compiler APIs# Compilation Compiler Transforms Analysis Extension APIs# Tensor Instruction Registration Backend Extension API