Video Podcast Maker
Agents365-ai/video-podcast-maker
A skill your agent uses when the user gives a topic and wants an automated topic-driven narrated explainer, podcast, or knowledge-summary video (Bilibili / YouTube / Xiaohongshu / Douyin / WeChat…
Generates SRT, VTT and caption JSON for final narration audio or a merged video using Volcengine Doubao ASR word timestamps, with a quality gate before delivery.
Install Audio-Timed Subtitle Generator
$ npx skills add Pluviobyte/rnskill --skill ra-audio-to-subtitles -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install Pluviobyte/rnskill ra-audio-to-subtitles --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/Pluviobyte/rnskill.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/ra-audio-to-subtitles .claude/skills/ra-audio-to-subtitles && rm -rf skills-srcUse ~/.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/
Install the "ra-audio-to-subtitles" agent skill from https://github.com/Pluviobyte/rnskill/tree/main/skills/ra-audio-to-subtitles into .claude/skills/ra-audio-to-subtitles/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ra-audio-to-subtitles", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/Pluviobyte/rnskill/tree/main/skills/ra-audio-to-subtitlesType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add Pluviobyte/rnskill --skill ra-audio-to-subtitles -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install Pluviobyte/rnskill ra-audio-to-subtitles --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Pluviobyte/rnskill.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/ra-audio-to-subtitles .agents/skills/ra-audio-to-subtitles && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "ra-audio-to-subtitles" agent skill from https://github.com/Pluviobyte/rnskill/tree/main/skills/ra-audio-to-subtitles into .agents/skills/ra-audio-to-subtitles/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ra-audio-to-subtitles", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add Pluviobyte/rnskill --skill ra-audio-to-subtitles -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install Pluviobyte/rnskill ra-audio-to-subtitles --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Pluviobyte/rnskill.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/ra-audio-to-subtitles .cursor/skills/ra-audio-to-subtitles && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "ra-audio-to-subtitles" agent skill from https://github.com/Pluviobyte/rnskill/tree/main/skills/ra-audio-to-subtitles into .cursor/skills/ra-audio-to-subtitles/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ra-audio-to-subtitles", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/Pluviobyte/rnskill.git --path skills/ra-audio-to-subtitles--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add Pluviobyte/rnskill --skill ra-audio-to-subtitles -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install Pluviobyte/rnskill ra-audio-to-subtitles --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Pluviobyte/rnskill.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/ra-audio-to-subtitles .gemini/skills/ra-audio-to-subtitles && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "ra-audio-to-subtitles" agent skill from https://github.com/Pluviobyte/rnskill/tree/main/skills/ra-audio-to-subtitles into .gemini/skills/ra-audio-to-subtitles/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ra-audio-to-subtitles", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install Pluviobyte/rnskill ra-audio-to-subtitlesInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add Pluviobyte/rnskill --skill ra-audio-to-subtitles -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/Pluviobyte/rnskill.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/ra-audio-to-subtitles .github/skills/ra-audio-to-subtitles && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "ra-audio-to-subtitles" agent skill from https://github.com/Pluviobyte/rnskill/tree/main/skills/ra-audio-to-subtitles into .github/skills/ra-audio-to-subtitles/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ra-audio-to-subtitles", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add Pluviobyte/rnskill --skill ra-audio-to-subtitles -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install Pluviobyte/rnskill ra-audio-to-subtitles --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Pluviobyte/rnskill.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/ra-audio-to-subtitles .opencode/skills/ra-audio-to-subtitles && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "ra-audio-to-subtitles" agent skill from https://github.com/Pluviobyte/rnskill/tree/main/skills/ra-audio-to-subtitles into .opencode/skills/ra-audio-to-subtitles/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ra-audio-to-subtitles", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
ra-audio-to-subtitles- GitHub stars
- 1.6k
- Token cost
- ~1.1k tokens
- SKILL.md length
- 430 words
- Files
- 4 (incl. scripts, references)
- Skills in repo
- 45
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
Generates SRT, VTT and caption JSON for final narration audio or a merged video using Volcengine Doubao ASR word timestamps, with a quality gate before delivery.
- Works in 6 steps: Finish and concatenate narration first.… → Run scripts/generate_subtitles.py… → Inspect phrase segmentation. Keep… → …
- Producing subtitles whose timing must match the final narration audio
- SKILL.md covers Required workflow, Commands, Output contract and Hard rules
- Runs Python scripts from its folder; calls python3 and claude; needs VOLCENGINE_API_KEY
What it does
This skill treats the final audio stream as the only source of subtitle timing, never character counts, scene duration, TTS segment length or fixed delays. After narration is finished and concatenated, or a recorded or merged video is final, scripts/generate_subtitles.py is run against that media and the exact narration script, calling Volcengine Doubao ASR for word-level timestamps. The agent then inspects phrase segmentation: English product and model names stay whole, isolated one-word fragments are merged, and Chinese connector words stay with the phrase they introduce.
The output folder holds the raw ASR response, word timestamps with detected gaps, phrase captions for HyperFrames or Remotion, SRT and VTT files for Bilibili, YouTube or editing software, and a caption-qc.json report. Delivery requires that report to show a pass covering alignment, overlap, fragments, connector splits, caption duration and reading speed. If ASR fails or alignment coverage falls below the gate, work stops, and a character-count estimate is allowed only for a clearly labeled scratch preview. A doctor flag runs a health check, and an offline mode reuses a saved ASR response for regression tests.
When your agent uses it
- Producing subtitles whose timing must match the final narration audio
- Exporting SRT and VTT files for a finished talking-head video
- Checking caption quality before the final render or delivery
Example prompts
- “Generate subtitles from final-voiceover.mp3 using the narration script in narration_segments.json.”
- “Create SRT and VTT captions for merged.mp4 from the script in handoff.md.”
- “Run the subtitle health check and tell me whether the ASR setup works.”
Requirements
- Python 3
- Volcengine ASR access and credentials
Workflow steps
6 steps, taken from the first numbered list in SKILL.md.
- Finish and concatenate narration first. If the user recorded or merged a
- Run scripts/generate_subtitles.py against the final media and the exact
- Inspect phrase segmentation. Keep English product/model tokens intact,
- Render captions from captions.json; export captions.srt for Bilibili,
- Require caption-qc.json to report status: pass before final render or
- If ASR fails or alignment coverage is below the gate, stop. A character-
What it can do on your machine
Read from SKILL.md and the folder at commit 83d1783. 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 1 file in scripts/ (Python), which the agent can run.
Shell commands in SKILL.md call:
python3claude
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_API_KEY
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Audio-Timed Subtitle Generator loads about 1.1k tokens when it runs, and up to ~1.5k if it reads all its reference files. Until then it costs about 95 tokens; SKILL.md has 430 words of instructions outside code blocks.
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: notes
The automated check noted patterns worth knowing about, such as sudo or a known installer.
- NoteMentions a .env fileSKILL.md:93
_API_KEY` comes from the workspace root `.env` or the environment.
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 430 words (~1,082 tokens).
“Use the final audio stream as the only timing source. Never estimate final subtitle timing from character count, scene duration, TTS segment duration, or fixed delays.”
- name
- ra-audio-to-subtitles
Files
SKILL.md and 3 other files (scripts, references) in skills/ra-audio-to-subtitles of Pluviobyte/rnskill.
- SKILL.md
- agents/openai.yaml
- references/artifact-contract.md
- scripts/generate_subtitles.py
Open the folder on GitHubat commit 83d1783
Compare with similar skills
Audio-Timed Subtitle Generator 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.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Audio-Timed Subtitle Generator this skillPluviobyte/rnskill | 1.6k | — | ~1.1k | Automated safety check: Notes | Custom licence | |
| Video Podcast MakerAgents365-ai/video-podcast-maker | 1.7k | — | ~4.9k | Automated safety check: Pass | MIT | |
| Yt Dlp DownloaderMapleShaw/yt-dlp-downloader-skill | 209 | 1 repos | ~1.5k | Automated safety check: Pass | None | |
| Ffmpeg Skillkajisho5/ffmpeg-skill | 1.9k | — | ~7.4k | Automated safety check: Pass | MIT | |
| Video To Subtitle Summaryimlewc/video-to-subtitle-summary-skill | 218 | — | ~4.6k | Automated safety check: Notes | MIT | |
| Video To NotesKIRVO-REPORTING/video-to-notes | 105 | — | ~1.5k | Automated safety check: Pass | MIT |
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Related
Categories
Questions about Audio-Timed Subtitle Generator
What does Audio-Timed Subtitle Generator do?
Generates SRT, VTT and caption JSON for final narration audio or a merged video using Volcengine Doubao ASR word timestamps, with a quality gate before delivery. This skill treats the final audio stream as the only source of subtitle timing, never character counts, scene duration, TTS segment length or fixed delays.py is run against that media and the exact narration script, calling Volcengine Doubao ASR for word-level timestamps.
When should I use Audio-Timed Subtitle Generator?
Audio-Timed Subtitle Generator fits situations like: producing subtitles whose timing must match the final narration audio; exporting SRT and VTT files for a finished talking-head video; checking caption quality before the final render or delivery.
How do I install Audio-Timed Subtitle Generator in Claude Code?
Run `npx skills add Pluviobyte/rnskill --skill ra-audio-to-subtitles -a claude-code`. Or copy the skill folder (skills/ra-audio-to-subtitles in Pluviobyte/rnskill) into .claude/skills/ra-audio-to-subtitles in your project. Claude Code loads it when a task matches its description.
How do I install Audio-Timed Subtitle Generator in Codex?
Run `npx skills add Pluviobyte/rnskill --skill ra-audio-to-subtitles -a codex`. Or copy the skill folder (skills/ra-audio-to-subtitles in Pluviobyte/rnskill) into .agents/skills/ra-audio-to-subtitles in your project. Codex loads it when a task matches its description.
Can I use Audio-Timed Subtitle Generator 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 Pluviobyte/rnskill --skill ra-audio-to-subtitles -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/ra-audio-to-subtitles, .gemini/skills/ra-audio-to-subtitles, .github/skills/ra-audio-to-subtitles and .opencode/skills/ra-audio-to-subtitles in your project.
What does Audio-Timed Subtitle Generator need to run?
Going by SKILL.md and its folder, Audio-Timed Subtitle Generator needs Python for the scripts in its folder, the command-line tools its instructions call (python3 and claude) and credentials named VOLCENGINE_API_KEY. Our summary lists: Python 3; Volcengine ASR access and credentials.
Does Audio-Timed Subtitle Generator 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 Audio-Timed Subtitle Generator safe to install?
Our automated static check of SKILL.md found notes only (mentions a .env file), nothing it rates as a warning. 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 Audio-Timed Subtitle Generator use?
Audio-Timed Subtitle Generator 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 Audio-Timed Subtitle Generator use?
About 1.1k tokens (SKILL.md is roughly 4.3k 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 465 tokens, read only when the agent opens those files.
What are the alternatives to Audio-Timed Subtitle Generator?
Skills that share tags, products or a category with Audio-Timed Subtitle Generator: Video Podcast Maker (Agents365-ai/video-podcast-maker, 1.7k stars), Yt Dlp Downloader (MapleShaw/yt-dlp-downloader-skill, 209 stars), Ffmpeg Skill (kajisho5/ffmpeg-skill, 1.9k stars) and Video To Subtitle Summary (imlewc/video-to-subtitle-summary-skill, 218 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Audio-Timed Subtitle Generator?
Pluviobyte (a GitHub user) maintains it in Pluviobyte/rnskill, which has 1,639 GitHub stars. The repository holds 45 skills in this directory. The repository was last updated on September 21, 2026.
Source: Pluviobyte/rnskill on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.