YouTube Transcript Fetcher
ZeroPointRepo/youtube-skills
Fetches the transcript of a YouTube video through TranscriptAPI.com so the agent can summarize, quote, translate or fact-check what was said.
Post-call handling for a voice session — turn the transcript into a brain page, post the summary to the operator's messaging surface, archive the audio.
Custom licenceAuto-check: notes
Install Voice Post Call
$ npx skills add inbrainfun/inbrain --skill voice-post-call -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install inbrainfun/inbrain voice-post-call --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/inbrainfun/inbrain.git skills-src && mkdir -p .claude/skills && cp -r skills-src/recipes/agent-voice/skills/voice-post-call .claude/skills/voice-post-call && 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 "voice-post-call" agent skill from https://github.com/inbrainfun/inbrain/tree/main/recipes/agent-voice/skills/voice-post-call into .claude/skills/voice-post-call/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "voice-post-call", 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/inbrainfun/inbrain/tree/main/recipes/agent-voice/skills/voice-post-callType 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 inbrainfun/inbrain --skill voice-post-call -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install inbrainfun/inbrain voice-post-call --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/inbrainfun/inbrain.git skills-src && mkdir -p .agents/skills && cp -r skills-src/recipes/agent-voice/skills/voice-post-call .agents/skills/voice-post-call && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "voice-post-call" agent skill from https://github.com/inbrainfun/inbrain/tree/main/recipes/agent-voice/skills/voice-post-call into .agents/skills/voice-post-call/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "voice-post-call", 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 inbrainfun/inbrain --skill voice-post-call -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install inbrainfun/inbrain voice-post-call --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/inbrainfun/inbrain.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/recipes/agent-voice/skills/voice-post-call .cursor/skills/voice-post-call && 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 "voice-post-call" agent skill from https://github.com/inbrainfun/inbrain/tree/main/recipes/agent-voice/skills/voice-post-call into .cursor/skills/voice-post-call/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "voice-post-call", 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/inbrainfun/inbrain.git --path recipes/agent-voice/skills/voice-post-call--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 inbrainfun/inbrain --skill voice-post-call -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install inbrainfun/inbrain voice-post-call --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/inbrainfun/inbrain.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/recipes/agent-voice/skills/voice-post-call .gemini/skills/voice-post-call && 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 "voice-post-call" agent skill from https://github.com/inbrainfun/inbrain/tree/main/recipes/agent-voice/skills/voice-post-call into .gemini/skills/voice-post-call/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "voice-post-call", 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 inbrainfun/inbrain voice-post-callInstalls 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 inbrainfun/inbrain --skill voice-post-call -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/inbrainfun/inbrain.git skills-src && mkdir -p .github/skills && cp -r skills-src/recipes/agent-voice/skills/voice-post-call .github/skills/voice-post-call && 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 "voice-post-call" agent skill from https://github.com/inbrainfun/inbrain/tree/main/recipes/agent-voice/skills/voice-post-call into .github/skills/voice-post-call/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "voice-post-call", 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 inbrainfun/inbrain --skill voice-post-call -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install inbrainfun/inbrain voice-post-call --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/inbrainfun/inbrain.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/recipes/agent-voice/skills/voice-post-call .opencode/skills/voice-post-call && 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 "voice-post-call" agent skill from https://github.com/inbrainfun/inbrain/tree/main/recipes/agent-voice/skills/voice-post-call into .opencode/skills/voice-post-call/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "voice-post-call", 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
voice-post-call- GitHub stars
- 142
- Token cost
- ~1.6k tokens
- SKILL.md length
- 395 words
- Files
- 2
- Skills in repo
- 52
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
Post-call handling for a voice session — turn the transcript into a brain page, post the summary to the operator's messaging surface, archive the audio.
- SKILL.md covers Iron Law, The pipeline, Two firing paths (belt +… and Brain page format, plus 5 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Voice Post Call is an agent skill from inbrainfun/inbrain. Post-call handling for a voice session — turn the transcript into a brain page, post the summary to the operator's messaging surface, archive the audio. Belt-and-suspenders: fires both from a tool the voice persona can call mid-call AND from the automatic call-end handler in server.mjs.
Its SKILL.md is about 1.6k tokens, which your agent loads only when the skill is triggered. The skill folder holds 1 other file.
Example prompts
- “/voice-post-call”
What it can do on your machine
Read from SKILL.md and the folder at commit 5231990. 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
No scripts in the folder and no shell commands in SKILL.md (its code samples are markdown).
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 no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Voice Post Call loads about 1.6k tokens when it runs. Until then it costs about 76 tokens; SKILL.md has 395 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:52
ord — whichever is wired in $TARGET_REPO/.env).
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); files beside SKILL.md 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 395 words (~1,639 tokens).
“Every call gets processed, even on tool-call failure. The voice persona MAY call a log_call_summary tool mid-session, OR the call may end without that tool firing (model forgot, WebRTC dropped, browser crashed). The automatic call-end handler in services/voice-agent/code/server.mjs posts a…”
- name
- voice-post-call
- version
- 0.1.0
- triggers
- - "after the call" - "call ended" - "summarize the call" - "call transcript" - "voice call summary" - "post call summary"
- mutating
- true
- writes_pages
- true
- writes_to
- - meetings/ - voice-calls/
Files
SKILL.md and 1 other file in recipes/agent-voice/skills/voice-post-call of inbrainfun/inbrain.
- SKILL.md
- routing-eval.jsonl
Open the folder on GitHubat commit 5231990
Compare with similar skills
Voice Post Call 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 |
|---|---|---|---|---|---|---|
| Voice Post Call this skillinbrainfun/inbrain | 142 | — | ~1.6k | Automated safety check: Notes | Custom licence | |
| YouTube Transcript FetcherZeroPointRepo/youtube-skills | 1k | 1 repos | ~1.1k | Automated safety check: Pass | MIT | |
| Baoyu Youtube TranscriptJimLiu/baoyu-skills | 26k | 1 repos | ~2.4k | Automated safety check: Pass | MIT | |
| Youtube Transcriptbrowser-act/skills | 6.1k | — | ~2.1k | Automated safety check: Pass | MIT | |
| Transcription0xsline/OpenChatCut | 2.2k | 1 repos | ~1.1k | Automated safety check: Pass | AGPL-3.0 | |
| Youtube Transcript Skillssickn33/agentic-awesome-skills | 47k | 1 repos | ~1.2k | Automated safety check: Pass | MIT |
Similar skills
Baoyu Youtube Transcript
JimLiu/baoyu-skills
Downloads YouTube video transcripts/subtitles and cover images by URL or video ID.
Youtube Transcript
browser-act/skills
YouTube transcript extraction and content reformatting: given a YouTube video URL, opens the video's transcript panel, extracts all timestamped segments, and transforms the raw transcript into…
Transcription
0xsline/OpenChatCut
A skill your agent uses when a video/audio task needs OpenChatCut transcription, captions, subtitles, subtitle styling, transcript search, transcript readiness checks, or enabling captions…
Youtube Transcript Skills
sickn33/agentic-awesome-skills
Fetch YouTube video transcripts, search videos/channels, browse channels, and extract playlists via the getyoutubetranscript.com API - free tier, no card required.
Video Transcripts
udecode/plate
Generate structured video transcripts from local files or video URLs using Gemini Files API.
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Trace one idea's evolution through the brain: first mention, best articulation, related concepts, reversals, contradictions, abandoned branches, and the current live version.
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Questions about Voice Post Call
What does Voice Post Call do?
Post-call handling for a voice session — turn the transcript into a brain page, post the summary to the operator's messaging surface, archive the audio. Voice Post Call is an agent skill from inbrainfun/inbrain. Post-call handling for a voice session — turn the transcript into a brain page, post the summary to the operator's messaging surface, archive the audio.
How do I install Voice Post Call in Claude Code?
Run `npx skills add inbrainfun/inbrain --skill voice-post-call -a claude-code`. Or copy the skill folder (recipes/agent-voice/skills/voice-post-call in inbrainfun/inbrain) into .claude/skills/voice-post-call in your project. Claude Code loads it when a task matches its description.
How do I install Voice Post Call in Codex?
Run `npx skills add inbrainfun/inbrain --skill voice-post-call -a codex`. Or copy the skill folder (recipes/agent-voice/skills/voice-post-call in inbrainfun/inbrain) into .agents/skills/voice-post-call in your project. Codex loads it when a task matches its description.
Can I use Voice Post Call 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 inbrainfun/inbrain --skill voice-post-call -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/voice-post-call, .gemini/skills/voice-post-call, .github/skills/voice-post-call and .opencode/skills/voice-post-call in your project.
What does Voice Post Call need to run?
SKILL.md names no scripts, command-line tools or credentials: Voice Post Call is instructions for the agent only.
Does Voice Post Call 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 Voice Post Call 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. Review the folder before installing.
What licence does Voice Post Call use?
Voice Post Call 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 Voice Post Call use?
About 1.6k tokens (SKILL.md is roughly 6.6k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Voice Post Call?
Skills that share tags, products or a category with Voice Post Call: YouTube Transcript Fetcher (ZeroPointRepo/youtube-skills, 1k stars), Baoyu Youtube Transcript (JimLiu/baoyu-skills, 26k stars), Youtube Transcript (browser-act/skills, 6.1k stars) and Transcription (0xsline/OpenChatCut, 2.2k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Voice Post Call?
inbrainfun (a GitHub user) maintains it in inbrainfun/inbrain, which has 142 GitHub stars. The repository holds 52 skills in this directory. The repository was last updated on July 17, 2026.
Source: inbrainfun/inbrain on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.