media-audio-gen

media-audio-gen is a skill for Claude Code from modu-ai/moai-cowork. It costs 99 tokens per session (5,614 once invoked), scanned A, original, Apache-2.0.

An audio-generation skill for turning text into speech, cloning a voice from a sample, dubbing videos into other languages, and creating sound effects.

In plain words
What is it for?
It creates narration, cloned or branded voices, multilingual dubbed audio with lip-sync adjustment, sound effects, and real-time voice-agent experiences.
Why use it?
It removes the need to record every narration or produce each language version manually.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: names the AskUserQuestion tool; positional $N argument; mentions Codex.

Part of the moai-media plugin — 14 skills, 2 agents shipped together

Good fit It creates narration, cloned or branded voices, multilingual dubbed audio with lip-sync adjustment, sound effects, and real-time voice-agent experiences.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/modu-ai/moai-cowork/media-audio-gen
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add modu-ai/moai-cowork --skill media-audio-gen
Clone the repo
git clone --depth 1 https://github.com/modu-ai/moai-cowork

Made for: Claude Code.

Or install moai-media, the plugin that ships this one along with the rest of its 14 skills, 2 agents.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for media-audio-gen

README.md
[![agentmods](https://agentmods.dev/badge/skills/modu-ai/moai-cowork/media-audio-gen/github.svg)](https://agentmods.dev/skills/modu-ai/moai-cowork/media-audio-gen)
Your own site
<a href="https://agentmods.dev/skills/modu-ai/moai-cowork/media-audio-gen"><img src="https://agentmods.dev/badge/skills/modu-ai/moai-cowork/media-audio-gen/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for media-audio-gen

Your own site · 80×15
<a href="https://agentmods.dev/skills/modu-ai/moai-cowork/media-audio-gen"><img src="https://agentmods.dev/badge/skills/modu-ai/moai-cowork/media-audio-gen.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 99 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 5,614 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00099 $0.05614
Opus 5 $0.00049 $0.02807
Sonnet 5 $0.00020 $0.01123
Haiku 4.5 $0.00010 $0.00561

Measured 8d ago against content hash fbcbe71ffcfb, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

media-audio-gen scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

plugins/moai-media/skills/media-audio-gen/SKILL.md · 355 lines

How it starts

The opening of the file, as written. The whole thing — 355 lines — stays where its author put it; the contents beside it link to each section on GitHub.

media-audio-gen

개요

AI 기반 오디오 생성을 위한 통합 스킬입니다. ElevenLabs의 고성능 TTS 엔진을 활용하여 32개국어(한국 포함)의 자연스러운 음성을 생성하고, 단 1분의 샘플로 개인/브랜드 보이스를 클로닝합니다. 또한 비디오 다국어 더빙(립싱크 자동), 효과음 생성, 실시간 대화형 AI 보이스 에이전트 구축을 지원합니다.

주요 기능

  • TTS (Text-to-Speech): 32개국어 자연스러운 음성 생성 (한국어 최적화)
  • 보이스 클로닝: 1분 샘플로 개인/브랜드 보이스 복제
  • 다국어 더빙: 한국어 비디오 → 영어/일본어 등 (립싱크 자동 조정)
  • 효과음 생성: 영화, 게임, 콘텐츠용 사운드 이펙트
  • ConvAI: 실시간 대화형 보이스 에이전트 (챗봇, AI 상담원)

트리거 키워드

다음 요청 시 이 스킬을 사용하세요:

  • 음성 생성 관련: "목소리 만들어줘", "TTS", "음성 합성", "나레이션 녹음", "AI 성우"
  • 보이스 클로닝: "내 목소리 복제", "브랜드 보이스 만들기", "보이스 클로닝", "샘플 음성으로 학습"
  • 더빙 관련: "영어 더빙", "일본어 번역+녹음", "외국어 자막+음성", "다국어 버전"
  • 효과음: "효과음 생성", "사운드 이펙트", "배경음", "비디오 소리"
  • 대화형 AI: "AI 상담원", "보이스봇", "실시간 음성 대화", "전화 자동 응답"

워크플로우

1. 기본 TTS (Text-to-Speech)

1. 텍스트 입력 (한국/영어/32개국어)
2. 보이스 프리셋 선택 또는 커스텀 보이스 ID 지정
3. 모델 선택 (eleven_multilingual_v2 기본)
4. 합성 전 견적 확인  ← 아래 §유료 합성 견적 게이트
5. 오디오 생성 (MP3/WAV)

1-1. 유료 합성 견적 게이트 (TTS·더빙·효과음 공통)

ElevenLabs 할당량은 문자 수로 소진되고 되돌아오지 않는다. 장문 나레이션 한 번이 무료 플랜 월 한도(10,000자)를 통째로 쓸 수 있다. 그래서 합성 전에 얼마가 나가는지 보여주고 승인을 받는다.

  • [HARD] 크레딧이 나가는 합성 전에는 견적을 보여주고 승인을 받는다. 보이스 목록 조회·잔여 할당량 조회 같은 무료 호출은 대상이 아니다.
  • [HARD] 요약하지 말고 실제로 넘어가는 것을 그대로 보여준다:
보여줄 것 TTS 더빙 효과음
합성될 원문 전문과 문자 수 ✓ (원문 + 번역문 양쪽) 프롬프트
보이스 이름·ID (클로닝 보이스면 그 사실도)
모델 (eleven_multilingual_v2 등)
대상 언어 목록
출력 개수 · 길이
소진되는 문자 수 / 할당량과 잔여분
  • [HARD] 대상 언어가 여럿이면 언어별 소진분과 합계를 함께 보여준다. 합계만 보여주면 언어 하나를 빼는 판단을 할 수 없다. 더빙은 언어 수만큼 배수로 나간다.
  • [HARD] 한국어 나레이션은 합성 전에 ⟨한국어 감사 3단⟩을 통과시킨다. 음성으로 굳은 뒤 고치면 할당량을 다시 쓴다.
  moai-coworker:ai-slop-reviewer     1차 일반 슬롭 정리
→ moai-writer:korean-spell-check     2차 맞춤법 — 제안 수집 (미공개 정보가 섞였으면 건너뜀)
→ moai-writer:korean-humanize        3차 정밀 윤문 + 맞춤법 반영 + Phase 6 최종 검수

감사 뒤에 문자 수를 다시 센다 — 감사가 문장을 고치므로 이전 견적은 무효다.

승인 선택지는 이렇게 구성한다:

선택지
이대로 합성 (권장) 보여준 견적 그대로 실행
고쳐 쓰기 / 언어·개수 줄이기 원문을 다듬거나 범위를 줄여 견적을 다시
취소 합성하지 않고 종료. 할당량 소진 없음

Read the full file on GitHub · 355 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 8d ago First seen · 355 lines · 99 tokens per session scan A fbcbe71ffcfb

Subscribe to this mod's changes

media-audio-gen is a skill published in the GitHub repository modu-ai/moai-cowork (300 stars, last pushed 9d ago), licensed Apache-2.0. It adds 99 tokens to every session and 5,614 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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