At Nextkore, we specialize in AI Compiler design, optimization, and debugging helping enterprises, research teams, and hardware vendors accelerate performance across heterogeneous compute environments. Our expertise spans end-to-end compiler stack development, from IR (Intermediate Representation) optimizations to code generation and runtime scheduling, tailored for modern AI and ML workloads.

  • Graph-level optimization: Operator fusion, pruning, quantization-aware scheduling
  • Memory & cache optimization: Dataflow scheduling, tensor tiling, buffer reuse
  • Performance tuning: Target-specific code generation for LLVM, MLIR, TVM, XLA, Triton
  • Parallelization: Automatic vectorization and threading for GPU/TPU clusters
  • Dynamic shape optimization for adaptive AI models
  • Custom frontend integration for new ML frameworks
  • Intermediate Representation (IR) extensions and transformations
  • Custom backend targeting for NPUs, FPGAs, and edge accelerators
  • Autotuner development using reinforcement learning or gradient-based search
  • Integration with ONNX, TorchScript, and TensorFlow XLA
  • Runtime profiling and tracing for model execution paths
  • Graph visualization tools for debugging IR transformations
  • Error localization and automatic rollback for optimization passes
  • Performance regression tracking across compiler releases
  • Integration with tools like LLVM PassManager, MLIR PassPipeline, and Perfetto
  • Compiler-runtime co-design for optimized scheduling and memory reuse
  • Integration with hardware abstraction layers (HALs) and runtime libraries
  • Quantization pipelines for post-training and QAT
  • Model migration between compilers (e.g., TVM ↔ TensorRT ↔ XLA)