Individual skill
nemotron-asr-finetune
Orchestration skill for NVIDIA Nemotron Speech (Riva) / NeMo ASR domain and language adaptation. Given a goal like "improve/fine-tune ASR for my domain or language", it scopes the task, picks the cheapest sufficient path (word boosting → n-gram LM → fine-tuning), delegates each stage to the right sub-skill (data generation, training, evaluation, deployment), and answers cost/time/data questions along the way.
skills/nemotron-asr-finetune/SKILL.md
Source commit 25340619336e89bcc40365c28bfe9e790430468e
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- Last checked
- Nov 2, 2026
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- Repository stars (not skill ratings)
- 3,901
- Repository last updated
- Nov 6, 2026
- License
- Apache-2.0
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- agent-skills Repository topic
- agentic-ai Repository topic
- ai-agents Repository topic
- claude-code Repository topic
- codex Repository topic
- coding-agents Repository topic
- cuda Repository topic
- developer-tools Repository topic
- llm Repository topic
- omniverse Repository topic
- nvidia Declared skill tag
- nemotron-speech Declared skill tag
- riva Declared skill tag
- nemo Declared skill tag
- asr Declared skill tag
- speech-to-text Declared skill tag
- orchestration Declared skill tag
- customization Declared skill tag
- domain-adaptation Declared skill tag
- fine-tuning Declared skill tag
- word-boosting Declared skill tag
- language-model Declared skill tag
- synthetic-data Declared skill tag
- evaluation Declared skill tag
- deployment Declared skill tag
- devops Derived category
- data Derived category
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BENCHMARK.mddoc · 10,918 bytesSKILL.mdcore · 11,895 bytesassets/experiment-ledger-template.mddoc · 3,593 bytesevals/EVAL.mddoc · 8,921 bytesevals/evals.jsonasset · 20,859 bytesreferences/path-selection.mddoc · 15,189 bytesreferences/planning-answers.mddoc · 3,420 bytesreferences/sub-skills.mddoc · 11,071 bytesreferences/workflow.mddoc · 20,428 bytesscripts/link-nemo-subskill.shruns · 3,730 bytesscripts/main.pyruns · 11,196 bytesskill-card.mddoc · 5,047 bytesskill.oms.sigasset · 6,489 bytes
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# Nemotron Speech ASR Customization — Orchestration Skill
> **Note:** "Nemotron Speech" is the public-facing name for what NVIDIA documents today as **Riva** / **Riva NIM**; the acoustic models are trained and fine-tuned with **NVIDIA NeMo**. Commands, config paths, imports, and doc URLs still use **"Riva"** / **"NeMo"** — the rename is brand-only. Do not rename them.
## What This Skill Is
This is a **high-level orchestration skill**, not a step-by-step training manual. Its job, given a goal such as *"I want to fine-tune ASR for my domain/language"*, is to:
1. **Scope** the problem (how much real audio, target eval set, latency/hardware budget, language/domain).
2. **Choose the cheapest sufficient path** — word boosting, n-gram LM fusion, or fine-tuning — and escalate only when quality falls short.
3. **Delegate each stage to the right sub-skill** (data generation, training, evaluation, deployment/optimization).
4. **Answer cost/time/data questions along the way** (how many hours to hit X% WER, synthetic vs real, L40S vs H100, expected cost).
It owns the plan and the routing; the sub-skills own the execution. When a needed sub-skill does not exist yet, this skill names it as a **placeholder** and gives interim guidance.