All pull requests

Pull requests

• Scope Xtensa compression CI tests to compression-affected targets

  #3906·veblush opened Oct 21, 2026Collaborator·

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• [Python] Replace pybind11 with C API and ctypes for universal wheels

  ci:full
  #3899·veblush opened Oct 21, 2026Collaborator·

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• chore(deps): bump pillow from 12.3.0 to 13.0.0 in /python

  ci:fulldependenciespython
  #3897·dependabot[bot] opened Oct 20, 2026Bot·

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• Add Xtensa fully_connected Float32 kernel integration

  ci:full
  #3890·rameshkunasi opened Oct 20, 2026Contributor·

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• Update Xtensa fully_connected Int8 kernel to NNLib v2 APIs

  ci:full
  #3882·rameshkunasi opened Oct 19, 2026Contributor·

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  1

  

• Port signal custom ops to TensorFlow and TFLite C APIs

  ci:full
  #3880·veblush opened Oct 16, 2026Collaborator·

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• Remove int16 bias support from 16x8 transpose conv

  ci:fullpinned
  #3855·unmeshna017 opened Oct 14, 2026Contributor·

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  3

• Add CMSIS-NN float32 dispatch for CONV_2D

  #3823·guliangzeng-xiaomi opened Oct 10, 2026·

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  2

• Add HiFi int16 pooling support for Xtensa

  pinned
  #3732·unmeshna017 opened Sep 17, 2026Contributor·

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• Add HiFi-optimized Resize Nearest Neighbor kernel for Xtensa

  pinned
  #3731·unmeshna017 opened Sep 17, 2026Contributor·

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• Add Xtensa fully connected kernel registrations

  pinned
  #3730·unmeshna017 opened Sep 17, 2026Contributor·

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  1

  

• Add HiFi-optimized Softmax kernels for Xtensa

  pinned
  #3729·unmeshna017 opened Sep 17, 2026Contributor·

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• Add HiFi-optimized Xtensa Logistic and Tanh kernels

  pinned
  #3728·unmeshna017 opened Sep 17, 2026Contributor·

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• Optimize Xtensa transpose_conv and decompress kernels

  pinned
  #3727·unmeshna017 opened Sep 17, 2026Contributor·

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• Add HiFi-optimized Xtensa Conv kernels

  pinned
  #3726·unmeshna017 opened Sep 17, 2026Contributor·

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• Add HiFi-optimized Xtensa LSTM kernels

  pinned
  #3724·unmeshna017 opened Sep 16, 2026Contributor·

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• Update Xtensa NNLib to 09_03_2026 and enable hifi_iq download

  pinned
  #3703·unmeshna017 opened Sep 11, 2026Contributor·

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• Add Xtensa reference/trivial data-movement kernels

  pinned
  #3702·unmeshna017 opened Sep 11, 2026Contributor·

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• Add Xtensa NNLib-accelerated data-movement kernels

  pinned
  #3701·unmeshna017 opened Sep 11, 2026Contributor·

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• Add Xtensa HiFi depthwise conv int8/int16/float32 kernels

  pinned
  #3699·unmeshna017 opened Sep 10, 2026Contributor·

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• DECODE fix channel count for non-quantized tensors

  ci:fulltype:feature
  #3691·ddavis-2015 opened Sep 2, 2026Member·

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  1

  2

  

• Add Xtensa HiFi optimizations for ceil, floor, round, and neg kernels

  pinned
  #3667·unmeshna017 opened Aug 13, 2026Contributor·

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  1

• Add Xtensa HiFi optimizations for elementwise, logical, mul, and squared_difference kernels

  pinned
  #3666·unmeshna017 opened Aug 13, 2026Contributor·

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  1

• Add Xtensa HiFi activation kernels

  pinned
  #3665·unmeshna017 opened Aug 13, 2026Contributor·

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  1

• Add Xtensa optimized kernels for L2norm, batch matmul, and resize bilinear

  pinned
  #3664·unmeshna017 opened Aug 13, 2026Contributor·

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  1