Agent skill

Volcengine Asr

by ysyecust in ysyecust/lecture-to-notes

Transcribe local audio or video with Volcengine Doubao file ASR, including BigASR 1.0 Turbo direct upload and asynchronous 1.0 standard, 1.0 idle, or 2.0 standard jobs through TOS.

Custom licenceAuto-check passedAI & LLM Engineering

Install Volcengine Asr

skills CLI
$ npx skills add ysyecust/lecture-to-notes --skill volcengine-asr -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install ysyecust/lecture-to-notes volcengine-asr --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/ysyecust/lecture-to-notes.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/lecture-to-md/volcengine-asr .claude/skills/volcengine-asr && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
volcengine-asr
GitHub stars
273
Token cost
~783 tokens
SKILL.md length
282 words
Files
11 (incl. scripts, references)
Skills in repo
5
Repo updated
First seen
Licence
Custom licence

At a glance

Transcribe local audio or video with Volcengine Doubao file ASR, including BigASR 1.0 Turbo direct upload and asynchronous 1.0 standard, 1.0 idle, or 2.0 standard jobs through TOS.

  • The user asks for 火山引擎、豆包语音、录音文件识别、音视频转文字、录音稿或字幕。作为 lecture-to-md 的可选云端 ASR 子 skill;默认走本地 sherpa-onnx X-ASR,仅在用户明确要求云端 API 或需更高准确率时启用
  • SKILL.md covers Choose a mode, Credentials, Commands and Operating rules
  • Runs Python scripts from its folder; calls python3 and python; needs VOLCENGINE_ASR_ACCESS_TOKEN and VOLCENGINE_ASR_SECRET_KEY
  • Tasks that involve Speech recognition and synthesis

What it does

Volcengine Asr is an agent skill from ysyecust/lecture-to-notes. Transcribe local audio or video with Volcengine Doubao file ASR, including BigASR 1.0 Turbo direct upload and asynchronous 1.0 standard, 1.0 idle, or 2.0 standard jobs through TOS. Use when the user asks for 火山引擎、豆包语音、录音文件识别、音视频转文字、录音稿或字幕。作为 lecture-to-md 的可选云端 ASR 子 skill;默认走本地 sherpa-onnx X-ASR,仅在用户明确要求云端 API 或需更高准确率时启用。

Its SKILL.md is about 780 tokens, which your agent loads only when the skill is triggered. The skill folder holds 13 other files, including scripts and reference files (for example `agents/openai.yaml`, `references/api-modes.md` and `scripts/asr_common.py`).

It sits in AI & LLM Engineering, covering Speech recognition and synthesis, Transcription and Async programming. It works with ONNX. The repository describes itself as: Turn YouTube/Bilibili lectures into smart-cropped LaTeX/PDF notes. Claude Code & Codex skill.

When your agent uses it

  • The user asks for 火山引擎、豆包语音、录音文件识别、音视频转文字、录音稿或字幕。作为 lecture-to-md 的可选云端 ASR 子 skill;默认走本地 sherpa-onnx X-ASR,仅在用户明确要求云端 API 或需更高准确率时启用
  • Tasks that involve Speech recognition and synthesis
  • Tasks that involve Transcription

Example prompts

  • “/volcengine-asr”

Requirements

  • Python 3
  • A credential in VOLCENGINE_ASR_ACCESS_TOKEN
  • A credential in VOLCENGINE_ASR_SECRET_KEY

What it can do on your machine

Read from SKILL.md and the folder at commit 0ef4e6f. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships 5 files in scripts/ (Python), which the agent can run.

    Shell commands in SKILL.md call:

    • python3
    • python

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names these keys or tokens, usually read from environment variables:

    • VOLCENGINE_ASR_ACCESS_TOKEN
    • VOLCENGINE_ASR_SECRET_KEY

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Volcengine Asr loads about 783 tokens when it runs, and up to ~1.3k if it reads all its reference files. Until then it costs about 85 tokens; SKILL.md has 282 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~85
When it runs · the whole SKILL.md, loaded when a task matches
~783
With references · SKILL.md plus every file in references/, read only if the agent opens them
~1.3k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.

SKILL.md

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 282 words (~783 tokens).

“Use the deterministic scripts in scripts/; do not reproduce API requests manually.”

— opening of SKILL.md by ysyecust, Custom licence
name
volcengine-asr

Read the full SKILL.md on GitHub

Files

SKILL.md and 10 other files (scripts, references) in skills/lecture-to-md/volcengine-asr of ysyecust/lecture-to-notes.

  • SKILL.md
  • .gitignore
  • .secret.example
  • agents/openai.yaml
  • references/api-modes.md
  • requirements.txt
  • scripts/asr_common.py
  • scripts/poll_transcript.py
  • scripts/test_scripts.py
  • scripts/turbo_transcribe.py
  • scripts/upload_submit.py

Open the folder on GitHubat commit 0ef4e6f

Compare with similar skills

Volcengine Asr next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Volcengine Asr compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Volcengine Asr this skillysyecust/lecture-to-notes273—~783Automated safety check: PassCustom licence
Model ScoutRisorseArtificiali/anti-vocale117—~2.9kAutomated safety check: PassApache-2.0
Parakeet Sttsundial-org/awesome-openclaw-skills663—~771Automated safety check: PassNone
Yichen Asrmcncarl/yichen-skills4.4k—~780Automated safety check: PassCustom licence
Youtube FetcherJimmySadek/youtube-fetcher-to-markdown485—~3.1kAutomated safety check: PassMIT
Openai Whisperhuangruiteng/CS-Notes4k18 repos~228Automated safety check: PassMIT

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Works with

Questions about Volcengine Asr

What does Volcengine Asr do?

Transcribe local audio or video with Volcengine Doubao file ASR, including BigASR 1.0 Turbo direct upload and asynchronous 1.0 standard, 1.0 idle, or 2.0 standard jobs through TOS. Volcengine Asr is an agent skill from ysyecust/lecture-to-notes.0 standard jobs through TOS.

When should I use Volcengine Asr?

Volcengine Asr fits situations like: the user asks for 火山引擎、豆包语音、录音文件识别、音视频转文字、录音稿或字幕。作为 lecture-to-md 的可选云端 ASR 子 skill;默认走本地 sherpa-onnx X-ASR,仅在用户明确要求云端 API 或需更高准确率时启用; tasks that involve Speech recognition and synthesis; tasks that involve Transcription.

How do I install Volcengine Asr in Claude Code?

Run `npx skills add ysyecust/lecture-to-notes --skill volcengine-asr -a claude-code`. Or copy the skill folder (skills/lecture-to-md/volcengine-asr in ysyecust/lecture-to-notes) into .claude/skills/volcengine-asr in your project. Claude Code loads it when a task matches its description.

How do I install Volcengine Asr in Codex?

Run `npx skills add ysyecust/lecture-to-notes --skill volcengine-asr -a codex`. Or copy the skill folder (skills/lecture-to-md/volcengine-asr in ysyecust/lecture-to-notes) into .agents/skills/volcengine-asr in your project. Codex loads it when a task matches its description.

Can I use Volcengine Asr in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add ysyecust/lecture-to-notes --skill volcengine-asr -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/volcengine-asr, .gemini/skills/volcengine-asr, .github/skills/volcengine-asr and .opencode/skills/volcengine-asr in your project.

What does Volcengine Asr need to run?

Going by SKILL.md and its folder, Volcengine Asr needs Python for the scripts in its folder, the command-line tools its instructions call (python3 and python) and credentials named VOLCENGINE_ASR_ACCESS_TOKEN and VOLCENGINE_ASR_SECRET_KEY. Our summary lists: Python 3; A credential in VOLCENGINE_ASR_ACCESS_TOKEN; A credential in VOLCENGINE_ASR_SECRET_KEY.

Does Volcengine Asr access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Volcengine Asr safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Volcengine Asr use?

Volcengine Asr has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Volcengine Asr use?

About 783 tokens (SKILL.md is roughly 3.1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 504 tokens, read only when the agent opens those files.

What are the alternatives to Volcengine Asr?

Skills that share tags, products or a category with Volcengine Asr: Model Scout (RisorseArtificiali/anti-vocale, 117 stars), Parakeet Stt (sundial-org/awesome-openclaw-skills, 663 stars), Yichen Asr (mcncarl/yichen-skills, 4.4k stars) and Youtube Fetcher (JimmySadek/youtube-fetcher-to-markdown, 485 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Volcengine Asr?

ysyecust (a GitHub user) maintains it in ysyecust/lecture-to-notes, which has 273 GitHub stars. The repository holds 5 skills in this directory. The repository was last updated on October 3, 2026.

Source: ysyecust/lecture-to-notes on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.