NVIDIA® TensorRT™ is an SDK for high-performance deep learning inference on NVIDIA GPUs. This repository contains the open source components of TensorRT.
C++ · active 2025-02-26 → 2026-07-23 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 513 days from 2025-02-26 to 2026-07-23. Pushes: 24 total, peak 2 in a day. Pull requests: 42 total, peak 2 in a day. Issues: 238 total, peak 22 in a day. Comments: 357 total, peak 23 in a day. Stars: 818 total, peak 9 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| poweiw | 76 | 6 | 4 | 37 |
| github-actions[bot] | 50 | 0 | 0 | 9 |
| kevinch-nv | 48 | 11 | 8 | 18 |
| lzcchl | 20 | 0 | 0 | 11 |
| pranavm-nvidia | 18 | 0 | 0 | 13 |
| yuanyao-nv | 17 | 1 | 1 | 11 |
| lix19937 | 16 | 0 | 0 | 16 |
| asfiyab-nvidia | 16 | 3 | 4 | 6 |
| nvpohanh | 15 | 0 | 0 | 14 |
| 04633435 | 14 | 0 | 0 | 10 |
| LeoZDong | 13 | 1 | 1 | 6 |
| geraldstanje | 10 | 0 | 0 | 9 |
| akhilg-nv | 9 | 1 | 2 | 3 |
| JohnHerry | 8 | 0 | 0 | 5 |
| coffezhou | 7 | 0 | 0 | 2 |
| CallmeZhangChenchen | 7 | 0 | 0 | 3 |
| zhenhuaw-me | 5 | 0 | 0 | 4 |
| CodersAcademy006 | 5 | 0 | 0 | 5 |
| arpit15 | 5 | 0 | 0 | 4 |
| KexianShen | 4 | 0 | 0 | 3 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#4375edwardnguyen17052026-06-09 01:41Are some layers implemented in DFINE and DEIM which aren't supported?
- Issue comment#4779Lingavasan2026-05-21 22:22Fix Polygraphy to-input multi-iteration merge
- Issue#4794JesesePU2026-05-20 14:19Anonymous Proposal: TSU Protocol - Open Source NPU
- Issue#4787JesesePU2026-05-19 01:27Open Source RISC-V NPU Standard - TSU Protocol
- Issue#4782JesesePU2026-05-18 03:18Anonymous Proposal: TSU Protocol - Open Source RISC-V NPU
- Issue#4756github-actions[bot]2026-05-10 19:08Incorrect GroupNormalization result of TensorRT 10.16.1.11 when running ONNX GroupNormalization(num_groups=1) on GPU
- Issue#4752JesesePU2026-05-10 03:10Interesting open-source NPU design using RISC-V V extension
- Issue comment#4390sandeepgadhwal2026-05-06 04:08Understanding the TopK Limitation
- Issue#4743github-actions[bot]2026-05-04 07:56TensorRT 10.16 Myelin crash on Blackwell (sm_120) — Broadcast stride mismatch in SoVITS decoder
- Issue#4739github-actions[bot]2026-04-26 21:51TensorRT 10.16: opset-23 Attention op fails inside ONNX If subgraph (myelin "Unnamed Layer* N [ElementWise]_output" error)
- Pull request#4737kevinch-nv2026-04-13 22:59
- Issue#4734impacterai2026-04-03 16:00Add Repurpose AI — AI content repurposing tool
- Issue comment#4720nvpohanh2026-03-24 03:34TensorRT v10.x some functions get worse
- Issue comment#4720lix199372026-03-24 02:31TensorRT v10.x some functions get worse
- Issue comment#4674neezeeyee2026-03-22 10:01enable_context_fmha_fp32_acc
- Issue#4725richarddd2026-03-21 20:31Python 3.14 wheel support (cp314)
- Issue comment#4558dingliangxiansheng2026-03-20 03:14ITensor::getDimensions: Error Code 4: API Usage Error failure of TensorRT 10.3 when running model conversion on GPU AGX Orin
- Issue#4725github-actions[bot]2026-03-19 21:09Python 3.14 wheel support (cp314)
- Issue#4725richarddd2026-03-19 21:09Python 3.14 wheel support (cp314)
- Issue#4711jricker22026-03-17 17:02Workflow for performance investigation?
- Issue comment#4720lix199372026-03-13 07:51TensorRT v10.x some functions get worse
- Issue#4720github-actions[bot]2026-03-13 07:48TensorRT v10.x some functions get worse
- Issue#4719github-actions[bot]2026-03-12 02:49TensorRT on qwen image edit
- Issue#4719github-actions[bot]2026-03-12 02:49TensorRT on qwen image edit
- Pull request#4717kevinch-nv2026-03-09 18:12
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 818 stars here means stars gained during the window, not the repo's star count.