NVIDIA-NeMo/Safe-Synthesizer

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:shield: NeMo Safe Synthesizer: Create private, safe versions of sensitive tabular datasets.

Stars: 38
Forks: 11
Open beginner issues: 0
Indexed issues: 67
Avg merge: 4d 17h
Merged PRs (30d): 9

Dominant language: Python
License: Apache-2.0
Last GitHub push: Sep 17, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed

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67 open issues indexed

CLI does not handle list parameters Open

bug community-request

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

NVIDIA-NeMo/Safe-Synthesizer#744 · 1 comment · Opened Sep 11, 2026
validation disabled_checks does not accept the code names from validation output Open

bug community-request

Difficulty 3/5 1-2 days Newbie friendliness 52/100

NVIDIA-NeMo/Safe-Synthesizer#742 · Opened Sep 11, 2026
Test tutorial notebooks in CI Open

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

NVIDIA-NeMo/Safe-Synthesizer#702 · Opened Aug 5, 2026
Maintain data schema throughout the pipeline Open

NVIDIA-NeMo/Safe-Synthesizer#699 · 1 assignee · Opened Aug 5, 2026
feat(config): expose vLLM enforce_eager and compilation_config Open

feature

Difficulty 4/5 3-5 days Newbie friendliness 68/100

NVIDIA-NeMo/Safe-Synthesizer#698 · Opened Aug 4, 2026
[PII] Add LLM mode Open

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

NVIDIA-NeMo/Safe-Synthesizer#694 · Opened Aug 3, 2026
[PII] Add ability in SDK/CLI to just do PII plan discovery, pause, then continue Open

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

NVIDIA-NeMo/Safe-Synthesizer#693 · Opened Aug 3, 2026
Support using a local LLM for PII replacement Open

NVIDIA-NeMo/Safe-Synthesizer#680 · 1 assignee · Opened Jul 28, 2026
Add CLI command to reevaluate saved runs and regenerate reports Open

NVIDIA-NeMo/Safe-Synthesizer#659 · 1 assignee · Opened Jul 17, 2026
Persist run metadata and include it in evaluation reports Open

NVIDIA-NeMo/Safe-Synthesizer#658 · 1 assignee · Opened Jul 17, 2026
Improve agent outcomes using NSS Open

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

NVIDIA-NeMo/Safe-Synthesizer#652 · Opened Jul 15, 2026
Time series to GA Open

NVIDIA-NeMo/Safe-Synthesizer#650 · 1 assignee · Opened Jul 15, 2026
Create 1 full industry use case with downstream task Open

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

NVIDIA-NeMo/Safe-Synthesizer#648 · Opened Jul 15, 2026
[PII] Add HTML plan preview Open

NVIDIA-NeMo/Safe-Synthesizer#636 · 1 assignee · Opened Jul 13, 2026
[PII] testing on datasets Open

NVIDIA-NeMo/Safe-Synthesizer#632 · 1 assignee · Opened Jul 9, 2026
[PII] Align the prototype with the new config design Open

NVIDIA-NeMo/Safe-Synthesizer#631 · 1 assignee · Opened Jul 9, 2026
[PII] Better column name fuzzy matching for MVP Open

NVIDIA-NeMo/Safe-Synthesizer#630 · 1 assignee · Opened Jul 9, 2026
Implement PII Replacement V3 Open

NVIDIA-NeMo/Safe-Synthesizer#628 · 1 assignee · Opened Jul 9, 2026
Improve type safety ahead of PII system work Open

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

NVIDIA-NeMo/Safe-Synthesizer#614 · Opened Jun 24, 2026
don't fail the whole report if one component raises an exception Open

area:evaluation perf

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

NVIDIA-NeMo/Safe-Synthesizer#539 · Opened May 28, 2026
fix(eval): clean up the Training Data Columns section Open

area:evaluation

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

NVIDIA-NeMo/Safe-Synthesizer#536 · Opened May 28, 2026
Exclude critical columns from PII replacement Open

area:pii feature

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

NVIDIA-NeMo/Safe-Synthesizer#523 · Opened May 26, 2026
Add SDK access to the parameters available for NSS Open

area:sdk-cli feature

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

NVIDIA-NeMo/Safe-Synthesizer#522 · Opened May 26, 2026
Low frequent text fields being treated as categorical column Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

NVIDIA-NeMo/Safe-Synthesizer#517 · Opened May 26, 2026
test: add non-default quantization_scheme coverage outside smoke train Open

test

Difficulty 3/5 1-2 days Newbie friendliness 52/100

NVIDIA-NeMo/Safe-Synthesizer#506 · Opened May 21, 2026
[TimeSeries] Consolidate finished groups into the progress table Open

feature

NVIDIA-NeMo/Safe-Synthesizer#456 · 1 assignee · Opened Apr 30, 2026
[TimeSeries] Per Group valid ratio might be wrong Open

bug

NVIDIA-NeMo/Safe-Synthesizer#455 · 1 assignee · Opened Apr 30, 2026
Run every test at some frequency in CI Open

test

NVIDIA-NeMo/Safe-Synthesizer#433 · 1 assignee · Opened Apr 23, 2026
test: update e2e config tests. Open

test

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

NVIDIA-NeMo/Safe-Synthesizer#409 · Opened Apr 16, 2026
JSONL record extraction fails on completions with `\r\n` line endings Open

bug

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

NVIDIA-NeMo/Safe-Synthesizer#405 · Opened Apr 15, 2026
use the whole of input dataset (train+test) for PII replay? Open

area:evaluation

Difficulty 4/5 3-5 days Newbie friendliness 30/100

NVIDIA-NeMo/Safe-Synthesizer#402 · Opened Apr 15, 2026
fix: update the training data when only a subset of the training split is used Open

area:evaluation feature

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

NVIDIA-NeMo/Safe-Synthesizer#398 · Opened Apr 14, 2026
Replace prv-accountant with Opacus built-in PRV accountant Open

area:privacy feature

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

NVIDIA-NeMo/Safe-Synthesizer#391 · Opened Apr 10, 2026
Create a notebook for time series Open

docs

NVIDIA-NeMo/Safe-Synthesizer#384 · 1 comment · 1 assignee · Opened Apr 8, 2026
Refactor example assembly Open

refactor

NVIDIA-NeMo/Safe-Synthesizer#379 · 2 comments · 1 assignee · Opened Apr 8, 2026
Develop 5 datasets with NDD to use for industry notebooks of NSS Open

NVIDIA-NeMo/Safe-Synthesizer#378 · 1 comment · 2 assignees · Opened Apr 8, 2026
CI testing on all supported GPUs Open

test

NVIDIA-NeMo/Safe-Synthesizer#377 · 1 assignee · Opened Apr 8, 2026
Check behavior of target_epsilon=inf Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

NVIDIA-NeMo/Safe-Synthesizer#367 · Opened Apr 7, 2026
Enforce from future import annotation in make check Open

area:dev-ex

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

NVIDIA-NeMo/Safe-Synthesizer#366 · Opened Apr 7, 2026
Improve error messages with troubleshoot guide link Open

docs feature

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

NVIDIA-NeMo/Safe-Synthesizer#354 · Opened Apr 3, 2026
Adjust doc diagrams to be readable Open

docs

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

NVIDIA-NeMo/Safe-Synthesizer#331 · Opened Mar 31, 2026
Capture and hide noisy outputs from vllm and unsloth dependencies when log level=INFO Open

feature

NVIDIA-NeMo/Safe-Synthesizer#328 · 2 comments · 1 assignee · Opened Mar 31, 2026
Split config and execution concepts and objects Open

area:sdk-cli feature

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

NVIDIA-NeMo/Safe-Synthesizer#327 · Opened Mar 31, 2026
Hybrid distance weighting in AIA Open

area:evaluation bug

NVIDIA-NeMo/Safe-Synthesizer#305 · 1 comment · 1 assignee · Opened Mar 25, 2026
fix: move serialization into the result objects themselves Open

refactor

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

NVIDIA-NeMo/Safe-Synthesizer#294 · Opened Mar 24, 2026
Add artifacts list command Open

feature

Difficulty 4/5 3-5 days Newbie friendliness 42/100

NVIDIA-NeMo/Safe-Synthesizer#283 · Opened Mar 23, 2026
AIP score flakiness Open

area:evaluation bug

Difficulty 3/5 1-2 days Newbie friendliness 48/100

NVIDIA-NeMo/Safe-Synthesizer#280 · Opened Mar 23, 2026
Outlines backend for structured generation is broken Open

area:generation bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

NVIDIA-NeMo/Safe-Synthesizer#270 · Opened Mar 19, 2026
ci: update docs for external contributors Open

docs

Difficulty 3/5 1-2 days Newbie friendliness 20/100

NVIDIA-NeMo/Safe-Synthesizer#245 · Opened Mar 16, 2026
Allow user to specify `trust_remote_code=True` Open

feature

Difficulty 4/5 3-5 days Newbie friendliness 35/100

NVIDIA-NeMo/Safe-Synthesizer#231 · Opened Mar 13, 2026

NVIDIA-NeMo/Safe-Synthesizer

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