AMD-AGI/TraceLens

Automating analysis from trace files

Stars: 91
Forks: 26
Open beginner issues: 0
Indexed issues: 96
Avg merge: 3d 4m
Merged PRs (30d): 40

Dominant language: Python
License: MIT
Last GitHub push: Sep 18, 2026
Latest indexed: Sep 20, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

Open All

96 open issues indexed

Switch to newer Xprof Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

AMD-AGI/TraceLens#1040 · Opened Sep 16, 2026
[Bug] Analysis Orchestrator misaligns P-item titles and reasoning content during final report assembly Open

AMD-AGI/TraceLens#1039 · 1 comment · 1 assignee · Opened Sep 16, 2026
rocprofv3 JSON with invalid UTF-8 in HIP API args fails orjson parse before report generation Open

Difficulty 3/5 1-2 days Newbie friendliness 70/100

AMD-AGI/TraceLens#1035 · Opened Sep 15, 2026
ROCm 10.0: TraceLens install and vLLM/SGLang patch support Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

AMD-AGI/TraceLens#1031 · 2 comments · Opened Sep 15, 2026
Inference split drops vLLM compute_logits / lm_head after execute_* envelope Open

Difficulty 3/5 1-2 days Newbie friendliness 70/100

AMD-AGI/TraceLens#1023 · Opened Sep 10, 2026
Generic trace splitter shortcomings Open

AMD-AGI/TraceLens#1018 · 1 comment · 1 assignee · Opened Sep 9, 2026
Documented --sheets all invocation fails on every PyTorch report Open

AMD-AGI/TraceLens#1015 · 1 assignee · Opened Sep 9, 2026
compare_perf_reports_pytorch silently produces a cross-product on ops_summary when reports use --group_by_parent_module Open

AMD-AGI/TraceLens#1014 · 1 assignee · Opened Sep 9, 2026
TreePerfAnalyzer.from_file() always crashes when capture_trace_filepath is passed Open

AMD-AGI/TraceLens#1013 · 1 assignee · Opened Sep 9, 2026
TraceLens analysis produces inconsistent CSV schemas and row counts across identical runs Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

AMD-AGI/TraceLens#1007 · 1 comment · Opened Sep 7, 2026
Support SGLang 0.5.19 Open

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

AMD-AGI/TraceLens#1006 · Opened Sep 7, 2026
marker_eval_1 reports FAIL for a top_ops block that is correctly empty Open

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

AMD-AGI/TraceLens#1002 · 4 comments · Opened Sep 3, 2026
sglang_0_5_18 patch set does not apply to the sglang v0.5.18 release Open

Difficulty 3/5 1-2 days Newbie friendliness 74/100

AMD-AGI/TraceLens#1001 · Opened Sep 3, 2026
[Feature Request] Support AgentX Workload Trace Splitting and Analysis Open

Difficulty 5/5 Over a week Newbie friendliness 42/100

AMD-AGI/TraceLens#997 · Opened Sep 2, 2026
Create central trace health check Open

Difficulty 5/5 Over a week Newbie friendliness 38/100

AMD-AGI/TraceLens#985 · Opened Aug 31, 2026
Unify kernel library classification (TraceIndex + agent analysis) Open

AMD-AGI/TraceLens#983 · 1 assignee · Opened Aug 30, 2026
Docs: unify TraceLens metrics reference (CSV reports + TraceIndex SQL) Open

AMD-AGI/TraceLens#982 · 1 assignee · Opened Aug 30, 2026
Extend graph capture tracing support Open

Difficulty 5/5 Over a week Newbie friendliness 45/100

AMD-AGI/TraceLens#974 · Opened Aug 27, 2026
Chunk-level GPU stats hide a per-step collapse: a chunk with zero GPU events in 30 of its 32 steps is analyzed as healthy and reported as `idle 0.04%` Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

AMD-AGI/TraceLens#972 · Opened Aug 27, 2026
TraceLens Feature: Kernel-op Source Mapping Using Active Finder Open

AMD-AGI/TraceLens#946 · 16 comments · 1 assignee · Opened Aug 14, 2026
Add pef models for MHA V4 Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

AMD-AGI/TraceLens#925 · Opened Aug 7, 2026
Op named after inner JIT shim, not the real launcher — mislabels the rebindable seam Open

AMD-AGI/TraceLens#907 · 1 comment · 1 assignee · Opened Aug 6, 2026
Support uncertainty-aware performance modeling in TraceLens Open

AMD-AGI/TraceLens#893 · 1 assignee · Opened Aug 4, 2026
[Feature Request] Support Tencent HunYuan world-model workloads (HunyuanVideo-1.5/WorldPlay, HY-World-2.0, HunyuanWorld-Mirror) Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

AMD-AGI/TraceLens#871 · 3 comments · Opened Aug 1, 2026
[Feature Request] Add roofline/architecture support for Radeon AI PRO R9700S (gfx1201) and Ryzen AI Halo Box (gfx1151) Open

Difficulty 5/5 Over a week Newbie friendliness 38/100

AMD-AGI/TraceLens#872 · 1 comment · Opened Aug 1, 2026
xprof Version Open

AMD-AGI/TraceLens#855 · 1 comment · 2 assignees · Opened Jul 29, 2026
New Annotation structure for ATOM Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

AMD-AGI/TraceLens#819 · 1 comment · Opened Jul 16, 2026
New Annotations for SGLang Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

AMD-AGI/TraceLens#818 · Opened Jul 16, 2026
Add compatibility matrix for Jax support Open

Difficulty 2/5 1-3 hours Newbie friendliness 58/100

AMD-AGI/TraceLens#816 · Opened Jul 16, 2026
DeepSeek-V4 AITER kernels uncategorized Open

AMD-AGI/TraceLens#778 · 2 comments · 2 assignees · Opened Jun 30, 2026
Add a TraceLens blog page Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

AMD-AGI/TraceLens#700 · Opened Jun 2, 2026
Move arch specs into shared TraceLens utilities Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

AMD-AGI/TraceLens#697 · Opened Jun 2, 2026
PyTorch trace parser over-counts kernel wall-time when dur overflows the next same-track slice (ROCm rocprof artifact) Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

AMD-AGI/TraceLens#669 · 1 comment · Opened May 28, 2026
Build nightly TraceLens processing dashboard for private large-trace perf tracking Open

enhancement

AMD-AGI/TraceLens#658 · 1 assignee · Opened May 26, 2026
Add perf models for aiter::(wrapper_)fmha_v3_varlen_{fwd,bwd} + aten::_flash_attention_forward + fix training-context categorization (Wan 2.2 coverage) Open

effort: M enhancement perf_model

AMD-AGI/TraceLens#650 · 1 assignee · Opened May 19, 2026
JaxTreePerfAnalyzer.get_df_kernel_launchers() raises KeyError: 'gpu_kernel_op_cat' for JAX XPlane traces Open

AMD-AGI/TraceLens#649 · 1 assignee · Opened May 19, 2026
Support new tensorboard-plugin-profile v2.22+ import path (xprof) Open

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

AMD-AGI/TraceLens#648 · Opened May 19, 2026
Ops_summary report should show the full kernel name for custom HIP kernels Open

Difficulty 3/5 1-2 days Newbie friendliness 62/100

AMD-AGI/TraceLens#641 · Opened May 14, 2026
Add Triton/torch.compile perf models (parity with ATen perf models) Open

enhancement

AMD-AGI/TraceLens#619 · 1 comment · 1 assignee · Opened May 4, 2026
Add benchmark for CUDA Graph / HIP Graph trace processing performance Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

AMD-AGI/TraceLens#591 · Opened Apr 15, 2026
Perf model for aiter::fmha_v3_bwd Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 50/100

AMD-AGI/TraceLens#590 · Opened Apr 14, 2026
Bug: Incorrect cross-rank GPU attribution during multinode merged trace analysis, indefinite hangs Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

AMD-AGI/TraceLens#581 · Opened Apr 3, 2026
Extend perf report to include idle time histogram Open

effort: M

AMD-AGI/TraceLens#578 · 1 assignee · Opened Apr 2, 2026
[Feature] Provide model architecture (including attention sparsity pattern) as an input file for improved roofline analysis Open

AMD-AGI/TraceLens#567 · 2 assignees · Opened Mar 25, 2026
CPU Idle and Device Synch Analysis Open

effort: M Major Feature

AMD-AGI/TraceLens#532 · 1 comment · 1 assignee · Opened Mar 16, 2026
Add coverage for `DeepEP*` expert-parallel ops (Communication / EP) Open

perf_model

AMD-AGI/TraceLens#518 · 1 comment · 1 assignee · Opened Mar 9, 2026
Add perf models for Primus op groups Open

perf_model

AMD-AGI/TraceLens#516 · 1 comment · 1 assignee · Opened Mar 9, 2026
Missing kernels in unified perf report Open

AMD-AGI/TraceLens#510 · 1 assignee · Opened Mar 5, 2026
systematic debug mode logging Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

AMD-AGI/TraceLens#477 · Opened Jan 28, 2026
Load trace files direct from sharepoint Open

AMD-AGI/TraceLens#449 · 1 comment · 1 assignee · Opened Dec 15, 2025

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