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@github-actions github-actions released this 27 Jul 16:58
v1.1.0
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CrisperWhisper.cpp v1.1.0

Native C++/ggml inference for the public CrisperWhisper 2.0 models.

Highlights

  • Optional supervised cross-attention word timestamps
  • Overlap-safe long-form stitching with duplicate and invalid-timestamp protection
  • Windows x64 CUDA package for RTX 30, 40, and 50 series GPUs
  • Windows and Linux x64 CPU packages
  • Experimental Linux ARM64 portable CPU package
  • Automatic WAV, MP3, FLAC, and Ogg decoding, mono downmix, and 16 kHz resampling
  • Bundled JFK validation sample

Linux ARM64 compatibility

The ARM64 asset was rebuilt on native Ubuntu 22.04 ARM hardware after an Orange Pi test exposed an Ubuntu 24.04 ABI dependency in the original upload.

The corrected crisperwhisper-v1.1.0-linux-arm64-cpu-portable.zip:

  • Requires no newer than GLIBC 2.34, so it is compatible with Ubuntu 22.04 GLIBC 2.35 and newer releases such as Ubuntu 24.04
  • Statically links the GNU C++ runtime and has no GLIBCXX runtime-version dependency
  • Passed native ARM64 unit tests
  • Loaded the Turbo GGML model and completed a timestamped JFK transcription on the native ARM64 runner
  • Does not contain model weights

No Docker or virtualization is required to use any release archive.

Models

Download GGML model files separately from https://huggingface.co/drbaph/CrisperWhisper2.0-GGML.

The CrisperWhisper 2.0 model files remain governed by Nyra Health's Non-Commercial Research License: https://huggingface.co/nyralabs/CrisperWhisper2.0_large/blob/main/LICENSE.md.

Full Changelog: v1.0.0...v1.1.0

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