Issues

• Responses API (/v1/responses): carry an OpenAI reasoning model's reasoning between turns

  NVIDIA-NeMo/DataDesigner#1033 · Filter by author isarasua opened on Oct 14, 2026

• Codex rollout reader drops raw reasoning from open-model servers

  bugtriaged
  NVIDIA-NeMo/DataDesigner#1017 · Filter by author jiwasawa opened on Oct 13, 2026
  1

• Agent skills hide information in unspecified field

  bug
  NVIDIA-NeMo/DataDesigner#1010 · Filter by author janEbert opened on Oct 12, 2026

• docs: required_columns description is incomplete for LLM and multimodal columns

  bug
  NVIDIA-NeMo/DataDesigner#1002 · Filter by author Khprateek opened on Oct 8, 2026
  3

• Numeric sampler rounding can violate constraints and invalidate conditional sampling

  bugtriaged
  NVIDIA-NeMo/DataDesigner#1001 · Filter by author Avaivartika opened on Oct 8, 2026
  3

• drop flag on a column depends on the order of add_column and add_processor

  triaged
  Bug

  NVIDIA-NeMo/DataDesigner#996 · Filter by author v0ropaev opened on Oct 7, 2026
  1

• Python code validator reports syntactically invalid code as valid

  bugtriaged
  NVIDIA-NeMo/DataDesigner#995 · Filter by author v0ropaev opened on Oct 7, 2026
  3

• Embedding column crashes on the stringified JSON list its docstring documents

  bugtriaged
  NVIDIA-NeMo/DataDesigner#994 · Filter by author v0ropaev opened on Oct 7, 2026
  1

• Circular import: importing data_designer.engine.models.errors (or .registry) first raises ImportError

  triaged
  Bug

  NVIDIA-NeMo/DataDesigner#990 · Filter by author 3mei opened on Oct 6, 2026
  1

• Run Slurm generation without a client image using a versioned vLLM serving image

  tasktriaged
  NVIDIA-NeMo/DataDesigner#969 · Filter by author nabinchha opened on Sep 30, 2026
  

• Harden Slurm inference routing, backpressure, and failover

  task
  NVIDIA-NeMo/DataDesigner#966 · Filter by author nabinchha opened on Sep 29, 2026
  

• Expose structured model cost/usage in DatasetCreationResults

  enhancementtriaged
  NVIDIA-NeMo/DataDesigner#956 · Filter by author jeremyjordan opened on Sep 22, 2026
  1

• Persist allocation-local performance telemetry for Slurm runs and benchmarks

  task
  NVIDIA-NeMo/DataDesigner#947 · Filter by author andreatnvidia opened on Sep 17, 2026

• Decouple HTTP connection pool limits from max_parallel_requests at high concurrency

  bug
  NVIDIA-NeMo/DataDesigner#946 · Filter by author andreatnvidia opened on Sep 17, 2026
  1

• Add keyed execution for group-scoped consistent generation

  task
  NVIDIA-NeMo/DataDesigner#885 · Filter by author andreatnvidia opened on Aug 21, 2026

• Harden the Slurm runtime and validate sealed release artifacts

  task
  NVIDIA-NeMo/DataDesigner#870 · Filter by author nabinchha opened on Aug 15, 2026
  

• Support es_SV (El Salvador) locale in PersonSampler / managed datasets

  enhancement
  NVIDIA-NeMo/DataDesigner#862 · Filter by author Japulgarin opened on Aug 12, 2026

• Expose terminal failed-column and seed-row provenance in public results

  enhancement
  NVIDIA-NeMo/DataDesigner#860 · Filter by author andreatnvidia opened on Aug 12, 2026
  1

• Epic: Slurm batch execution v1

  plantask
  NVIDIA-NeMo/DataDesigner#850 · Filter by author andreatnvidia opened on Aug 10, 2026

• chore: consolidate docs/ and fern/ into one documentation tree

  task
  NVIDIA-NeMo/DataDesigner#837 · Filter by author andreatnvidia opened on Jul 30, 2026

• refactor: interface-layer OpenTelemetry runtime follow-ups deferred from #802

  refactortask
  NVIDIA-NeMo/DataDesigner#809 · Filter by author nabinchha opened on Jul 8, 2026

• Harden Agentic CI PR reviews for forked pull requests

  task
  NVIDIA-NeMo/DataDesigner#804 · Filter by author andreatnvidia opened on Jul 7, 2026

• feat: generate an exact number of rows matching a declared criterion

  enhancement
  NVIDIA-NeMo/DataDesigner#790 · Filter by author nabinchha opened on Jul 1, 2026

• enforce \from future import annotations via ruff FA102 rule

  task
  NVIDIA-NeMo/DataDesigner#760 · Filter by author SACHokstack opened on Jun 19, 2026

• Add native provider request support for non-chat plugin model calls

  task
  NVIDIA-NeMo/DataDesigner#758 · Filter by author andreatnvidia opened on Jun 17, 2026