Pull Requests microsoft/onnxruntime

[VitisAI] external_ep_library typo fix

#27647 opened 2026-03-13 18:14 by akholodnamdcom

[CUDA] RoiAlign for opset versions 16 and 22

#27646 opened 2026-03-13 17:47 by tianleiwu

Honor ORT_LOGGING_LEVEL environment variable on Python import

#27645 opened 2026-03-13 17:41 by edenfunf

[Plugin EP] Check for nullptr before dereferencing

#27644 opened 2026-03-13 16:09 by apwojcik

[MLAS][Kleidiai] Sve Gemm and IMatmul Integration

#27643 opened 2026-03-13 15:21 by JonathanC-ARM

Fix build errors of GridSample and test failures in test_attention_fusion.py

#27642 opened 2026-03-13 08:31 by tianleiwu

[web] fix device lost handler

#27641 opened 2026-03-13 06:20 by fs-eire

Fix DQ→MatMulNBits fusion for FP16 models on CPU EP

#27640 opened 2026-03-13 05:34 by jambayk

[CUDA] Fix CUDA GridSample reflection for degenerate dimensions

#27639 opened 2026-03-13 04:58 by tianleiwu

Improve checks in concat_slice_elimination against optional attrs and unsqueeze_elimination against invalid model

#27638 opened 2026-03-12 22:49 by yuslepukhin

Add QDQFloatActivationsTransformer to remove activation Q→DQ pairs and enable MatMulNBits fusion

#27636 opened 2026-03-12 18:41 by jambayk

Fix WebGPU device destroyed on session release, breaking session recreation ep:WebGPU

#27634 opened 2026-03-12 16:48 by nico-martin

Fix NvTensorRTRTXExecutionProvider capability claims

#27631 opened 2026-03-12 05:05 by Copilot

[VitisAI] Fix unused warnings

#27630 opened 2026-03-12 03:19 by amd-genmingz

[QNN-EP] Parallelize graph finalization

#27629 opened 2026-03-12 02:23 by quic-calvnguy

[Cuda Plugin] Refactor CUDA ops — Move more shared CPU/CUDA helper code from .cc to headers (Part 2)

#27628 opened 2026-03-12 02:16 by tianleiwu

[QNN-EP] Disable file mapping for embedded cache

#27627 opened 2026-03-12 00:08 by quic-calvnguy

Add PE version info to onnxruntime_providers_vitisai.dll

#27626 opened 2026-03-11 23:55 by xhan65

Allow comments in `build.py` argument files

#27624 opened 2026-03-11 21:27 by edgchen1

feat: use ccache for reusable linux

#27623 opened 2026-03-11 19:39 by sanaa-hamel-microsoft

[Optimizer] Fix ConstantFolding crash with missing optional outputs

#27620 opened 2026-03-11 17:16 by TsofnatMaman

Release Packaging Pipeline Orchestration

#27611 opened 2026-03-10 17:42 by kpkbandi

Add support to fetch device type from EP subgraph assignment

#27610 opened 2026-03-10 17:34 by adrastogi

[MLAS][KleidiAI]Catlaw01/sgemm epilogue neon opt

#27609 opened 2026-03-10 12:14 by Laan33

[Plugin EP] Make compiled kernel names "more" unique

#27608 opened 2026-03-10 08:41 by apwojcik

[Node.js] Implement runSync

#27604 opened 2026-03-10 02:01 by uasan

ONNX 1.21.0 integration

#27601 opened 2026-03-09 22:06 by titaiwangms

Add a new session option, mlas.disable_kleidiai_sme.

#27598 opened 2026-03-09 21:25 by Colm-in-Arm

[WebGPU] Allow reusing an external GPUDevice via env.webgpu.device ep:WebGPU

#27596 opened 2026-03-09 20:11 by fdb

[POC] Annotation based partitioning along with resource accounting

#27595 opened 2026-03-09 18:43 by yuslepukhin