Skill rating

Design, implement, debug, or review TileLang semantic rules and validation, including loop nesting, buffer bounds/initialization/ownership, data races, synchronization and async lifecycles, TileOp sha

Use when editing TileLang C++ passes or TVM TIRX code that handles ObjectRef/NodeRef types such as For, Buffer, Var, SBlock, Stmt, PrimExpr, or their *Node raw node counterparts; especially when choos

Repository-specific build, rebuild, install, and test instructions for tilelang. Use when working in the tilelang repository and the correct commands are needed for building from source, reinstalling

Use when working with TileLang layouts — the Layout/Fragment classes, layout inference and its cost model, the CuTe layout algebra and TileLang-to-CuTe conversion, swizzles, or when debugging layout-r

Integrate or review a TileLang target backend, target-backend variant, or shared execution backend. Covers language dialects, target and BackendContext contributions, PassPipeline, host/device codegen

Find, evaluate, propose, implement, or review non-obvious simplifications in TileLang. Use for broad simplification audits; dead or duplicated compiler, runtime, backend, layout, build, test, or API s

Apply TileLang C++ development conventions and plan focused regression coverage. Use for C++ edits, style reviews or documentation, and before choosing tests for bug fixes, behavior changes, or test e

Prepare, update, and submit TileLang pull requests with repository-specific CI readiness checks. Use when asked to commit, push, publish, open, or make an existing TileLang PR ready; covers scoped dif

Write, port, tune, and debug TileLang kernels for Huawei Ascend NPUs. Covers the Ascend dialect, AIC/AIV work partitioning and independent AIV execution, SIMD/SIMT operations, memory and data movement