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Refactor/Simplify the quantized_op_fusion_pass.py with subgraph_rewriter

module: microcontrollersFor embedded MCUs like Cortex-M, or RTOS like Zephyr, does not track NPU backend like Arm Ethos.For embedded MCUs like Cortex-M, or RTOS like Zephyr, does not track NPU backend like Arm Ethos.

Status: Open.

Task

#13627 In pytorch/executorch;

· psiddh opened on Aug 25, 2025

Fully support mv2/ mv3 with fused ops + cmsis-integration on FVP

Status: Open.

Feature

#13701 In pytorch/executorch;

· psiddh opened on Aug 26, 2025

FVP (CMSIS-NN Integ): Add support to Neural Network Layers - cortex_m::quantized_conv2d.out

Status: Open.

#13707 In pytorch/executorch;

· psiddh opened on Aug 26, 2025

FVP(CMSIS-NN Integ) : Add support to Activation Functions - cortex_m::quantized_relu.out

Status: Open.

#13711 In pytorch/executorch;

· psiddh opened on Aug 26, 2025

FVP(CMSIS-NN Integ) : Add support to Activation Functions - cortex_m::quantized_hardtanh.out

Status: Open.

#13712 In pytorch/executorch;

· psiddh opened on Aug 26, 2025

[Phase 2] : Perform / Analyze E2E inference of mv2/mv3 on FVP

Status: Open.

#13713 In pytorch/executorch;

· psiddh opened on Aug 26, 2025

Extend broadcast_args_pass.py to also handle CMSIS-NN kernel selection:

Status: Open.

#13748 In pytorch/executorch;

· psiddh opened on Aug 27, 2025

Samsung Exynos: Refactor such that python extensions are installed via setup.py

partner: samsungFor backend delegation, kernels, demo, etc. from the 3rd-party partner, SamsungFor backend delegation, kernels, demo, etc. from the 3rd-party partner, Samsung

Status: Open.

Task

#14000 In pytorch/executorch;

· mergennachin opened on Sep 5, 2025

Samsung Exynos: Add e2e integration test in CI

partner: samsungFor backend delegation, kernels, demo, etc. from the 3rd-party partner, SamsungFor backend delegation, kernels, demo, etc. from the 3rd-party partner, Samsung

Status: Open.

Task

#14002 In pytorch/executorch;

· mergennachin opened on Sep 5, 2025

Samsung Exynos: int4 support

partner: samsungFor backend delegation, kernels, demo, etc. from the 3rd-party partner, SamsungFor backend delegation, kernels, demo, etc. from the 3rd-party partner, Samsung

Status: Open.

Feature

#14003 In pytorch/executorch;

· mergennachin opened on Sep 5, 2025

Samsung Exynos: Provide LiteCore library using pypi package

partner: samsungFor backend delegation, kernels, demo, etc. from the 3rd-party partner, SamsungFor backend delegation, kernels, demo, etc. from the 3rd-party partner, Samsung

Status: Open.

Feature

#14004 In pytorch/executorch;

· mergennachin opened on Sep 5, 2025

Android ExecuTorch :Improve debuggability and Triage

Status: Open.

Feature

#13981 In pytorch/executorch;

· psiddh opened on Sep 5, 2025

Improve common error messages

module: user experienceIssues related to reducing friction for usersIssues related to reducing friction for users

triagedThis issue has been looked at a team member, and triaged and prioritized into an appropriate moduleThis issue has been looked at a team member, and triaged and prioritized into an appropriate module

Status: Open.

Task

#8273 In pytorch/executorch;

· GregoryComer opened on Feb 6, 2025

Update MPS backend docs using backend template

module: docIssues related to documentation, both in docs/ and inlined in codeIssues related to documentation, both in docs/ and inlined in code

module: mpsIssues related to Apple's MPS delegation and code under backends/apple/mps/Issues related to Apple's MPS delegation and code under backends/apple/mps/

module: user experienceIssues related to reducing friction for usersIssues related to reducing friction for users

triagedThis issue has been looked at a team member, and triaged and prioritized into an appropriate moduleThis issue has been looked at a team member, and triaged and prioritized into an appropriate module

Status: Open.

#8528 In pytorch/executorch;

· GregoryComer opened on Feb 18, 2025

[Android] Flatten data structure like dict in arg types

module: androidIssues related to Android code, build, and executionIssues related to Android code, build, and execution

triagedThis issue has been looked at a team member, and triaged and prioritized into an appropriate moduleThis issue has been looked at a team member, and triaged and prioritized into an appropriate module

Status: Open.

Feature

#8905 In pytorch/executorch;

· kirklandsign opened on Mar 3, 2025

DevX: Track the benchmark infra health and usage

enhancementNot as big of a feature, but technically not a bug. Should be easy to fixNot as big of a feature, but technically not a bug. Should be easy to fix

module: benchmarkIssues related to the benchmark infrastructureIssues related to the benchmark infrastructure

module: user experienceIssues related to reducing friction for usersIssues related to reducing friction for users

triagedThis issue has been looked at a team member, and triaged and prioritized into an appropriate moduleThis issue has been looked at a team member, and triaged and prioritized into an appropriate module

Status: Open.

Feature

#8247 In pytorch/executorch;

· guangy10 opened on Feb 6, 2025

Quantizer logging and summary info

module: quantizationIssues related to quantizationIssues related to quantization

module: user experienceIssues related to reducing friction for usersIssues related to reducing friction for users

triagedThis issue has been looked at a team member, and triaged and prioritized into an appropriate moduleThis issue has been looked at a team member, and triaged and prioritized into an appropriate module

Status: Open.

Feature

#7718 In pytorch/executorch;

· GregoryComer opened on Jan 17, 2025

[Arm] Support INT16 Tanh ops with TOSA reference model run

Status: Open.

Task

#13975 In pytorch/executorch;

· Ninja91 opened on Sep 4, 2025

[Arm] Support INT16 Sigmoid ops with TOSA reference model run

Status: Open.

Task

#13974 In pytorch/executorch;

· Ninja91 opened on Sep 4, 2025

Add 16A8W linear ops support and test

partner: armFor backend delegation, kernels, demo, etc. from the 3rd-party partner, ArmFor backend delegation, kernels, demo, etc. from the 3rd-party partner, Arm

Status: Open.

Feature

#13635 In pytorch/executorch;

· Ninja91 opened on Aug 25, 2025

[Arm] Support INT16 View/Transpose ops with TOSA reference model run

partner: armFor backend delegation, kernels, demo, etc. from the 3rd-party partner, ArmFor backend delegation, kernels, demo, etc. from the 3rd-party partner, Arm

Status: Open.

Task

#13977 In pytorch/executorch;

· Ninja91 opened on Sep 4, 2025

[Arm] Support INT16 Slice ops with TOSA reference model run

partner: armFor backend delegation, kernels, demo, etc. from the 3rd-party partner, ArmFor backend delegation, kernels, demo, etc. from the 3rd-party partner, Arm

Status: Open.

Task

#13976 In pytorch/executorch;

· Ninja91 opened on Sep 4, 2025

[Arm] Support INT16 rescale ops with TOSA reference model run

partner: armFor backend delegation, kernels, demo, etc. from the 3rd-party partner, ArmFor backend delegation, kernels, demo, etc. from the 3rd-party partner, Arm

release notes: armChanges to the ARM backend delegateChanges to the ARM backend delegate

Status: Open.

Task

#13980 In pytorch/executorch;

· Ninja91 opened on Sep 4, 2025

[Arm] Support INT16 Cat ops with TOSA reference model run

partner: armFor backend delegation, kernels, demo, etc. from the 3rd-party partner, ArmFor backend delegation, kernels, demo, etc. from the 3rd-party partner, Arm

Status: Open.

Task

#13978 In pytorch/executorch;

· Ninja91 opened on Sep 4, 2025

Arm backend: Support INT16 FCNode ops with TOSA reference model run

partner: armFor backend delegation, kernels, demo, etc. from the 3rd-party partner, ArmFor backend delegation, kernels, demo, etc. from the 3rd-party partner, Arm

Status: Open.

Task

#13979 In pytorch/executorch;

· Ninja91 opened on Sep 4, 2025