High-performance, light-weight C++ LLM and VLM Inference Software for Physical AI
C++ · active 2026-01-06 → 2026-07-23 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 199 days from 2026-01-06 to 2026-07-23. Pushes: 8 total, peak 2 in a day. Pull requests: 12 total, peak 3 in a day. Issues: 28 total, peak 5 in a day. Comments: 66 total, peak 8 in a day. Stars: 120 total, peak 24 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 |
|---|---|---|---|---|
| nvluxiaoz | 40 | 7 | 4 | 26 |
| fans-nv | 24 | 0 | 3 | 11 |
| matiaslin | 4 | 0 | 0 | 3 |
| nvamberl | 4 | 0 | 0 | 3 |
| fkaster-nvidia | 3 | 0 | 0 | 1 |
| jump-drive | 3 | 0 | 0 | 2 |
| hx-byte | 2 | 0 | 0 | 1 |
| Rinascere0 | 2 | 0 | 0 | 1 |
| FJiangArthur | 2 | 0 | 2 | 0 |
| lloveapple | 2 | 0 | 0 | 0 |
| nvmbreughe | 2 | 0 | 0 | 2 |
| taoz27 | 2 | 0 | 0 | 1 |
| jeremy520-source | 2 | 0 | 0 | 2 |
| linc-nv | 2 | 0 | 0 | 1 |
| Ulrond | 2 | 0 | 0 | 2 |
| lxb324 | 2 | 0 | 0 | 0 |
| hygxy | 2 | 0 | 0 | 2 |
| SnophiTheDeveloper | 1 | 0 | 0 | 1 |
| robertvandervoort | 1 | 0 | 0 | 0 |
| Z841973620 | 1 | 0 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Issue#109robertvandervoort2026-06-17 01:53CustomVoice language conditioning bug confirmed in v0.8.0 — working fix applied (ref #87 / PR #98)
- Issue comment#83nvluxiaoz2026-05-30 01:17Qwen3-30B-A3B-GPTQ-Int4 export failed
- Issue comment#93nvluxiaoz2026-05-30 01:16Experimental OpenAI server: SSE chunks missing required `object` field
- Issue comment#99fans-nv2026-05-28 00:04[Bug] Qwen3.5-4B-AWQ uses ~13GB RAM on Orin NX 16GB — GDN mamba workspace pool prevents ASR+TTS+LLM co-residency
- Issue comment#92nvluxiaoz2026-05-27 00:05Engine build error for Alpamayo-R1-10B action head
- Issue comment#89lix199372026-05-21 02:54Nemotron-3-Nano-Omni-30B-A3B-Reasoning-NVFP4 (LLM part) failed to convert to TensorRT Engine
- Issue comment#84nvluxiaoz2026-05-18 03:07Qwen3.5-0.8B from onnx convert to engine error
- Issue comment#82nvluxiaoz2026-05-12 00:20Add ViT attention plugin FMHA cubins and packed cu_seqlens support
- Issue#80MrWANGXUHUI2026-05-06 04:55Low throughput on Thor U with Qwen3-30B-A3B-GPTQ-Int4 compared to NVIDIA reported performance
- Issue comment#45nvluxiaoz2026-04-25 14:06How to find the documentation for DriveOS release?
- Pull request#73crouchggj2026-04-18 03:17
- Issue comment#63nvamberl2026-04-13 10:22板端编译使用 --maxLoraRank参数报错
- Issue comment#64YSF-A2026-04-09 02:50QST: can C++ Runtime build and run on x86 cpu + gpu such as L20/H20
- Issue comment#638150347622026-04-08 05:39板端编译使用 --maxLoraRank参数报错
- Issue comment#57jump-drive2026-03-21 08:32[Feature] XQA kernel for sm_101, nqpkv=16 (Nemotron 3 Super GQA support)
- Issue comment#57nvluxiaoz2026-03-21 06:25[Feature] XQA kernel for sm_101, nqpkv=16 (Nemotron 3 Super GQA support)
- Issue comment#57jump-drive2026-03-21 04:48[Feature] XQA kernel for sm_101, nqpkv=16 (Nemotron 3 Super GQA support)
- Issue#56jump-drive2026-03-20 19:02[Bug] NemotronH config export fails: num_hidden_layers not found
- Issue#54lxb3242026-03-20 03:42Question: Why is BF16 data type not supported?
- Issue#54lxb3242026-03-20 03:42Question: Why is BF16 data type not supported?
- Issue comment#46nvluxiaoz2026-03-20 01:33feat: Add multi-stage multi-arch Containerfile
- Issue comment#52nvluxiaoz2026-03-20 01:29Support static CUDA runtime linking
- Issue comment#44nvluxiaoz2026-03-18 03:30Support More Models like Qwen3.5-0.8b/4b/9b,Qwen3.5-35b-A3B
- Issue comment#50nvamberl2026-03-17 09:24[Bug] CUDA Error 700 (Illegal Memory Access) in Myelin shapeChangeHelper During Prefill After Optimization Profile Switch# [Bug] CUDA Error 700 (Illegal Memory Access) in Myelin shapeChangeHelper During Prefill After Optimization Profile Switch
- Issue comment#32nvluxiaoz2026-03-16 23:50Developer Roadmap for TensorRT Edge-LLM (H1 2026)
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 120 stars here means stars gained during the window, not the repo's star count.