Intel has launched version 1.38.0-rc1 of its Linux NPU driver, optimized for the latest Wildcat Lake hardware, which includes updates to the compiler submodule and new firmware binaries. This release candidate enables developers using OpenVINO and oneAPI to test compiler optimizations, although production users are advised to wait for the final release. The update maintains backward compatibility and reflects Intel's commitment to its open-source strategy for AI acceleration on devices. Key features include model caching, mutable command lists for dynamic workloads, and enhanced security with GPG-signed Debian packages

Intel Releases Linux NPU Driver 1.38.0-rc1 with Wildcat Lake Optimizations

Intel has released version 1.38.0-rc1 of its Linux NPU driver, bringing an updated compiler submodule, fresh firmware binaries, and core driver changes targeted at the latest Wildcat Lake hardware. The release candidate is tagged npu_ud_2026_38_rc1 and builds on the open-source stack that powers AI inference on Intel Core Ultra processors spanning from Meteor Lake to Wildcat Lake. Developers working with OpenVINO and oneAPI can now test compiler optimizations and validate new functionality, though production users are advised to wait for the final release rather than the release candidate. The update maintains full backward compatibility across the supported platform lineup and continues to advance Intel's open-source strategy for on-device AI acceleration.

Intel Releases Linux NPU Driver 1.38.0-rc1 with Wildcat Lake Optimizations @ Linux Compatible