Agent skill

Media over QUIC

by moq-dev in moq-dev/moq

“Build live video, audio, and real-time data apps with Media over QUIC (MoQ). Use when adding live streaming, conferencing, voice AI, or real-time pub/sub to an app; when…”

— description from SKILL.md by moq-dev
Apache-2.0Auto-check passedBackend & APIs

Install Media over QUIC

skills CLI
$ npx skills add moq-dev/moq --skill moq -a claude-code

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

GitHub CLI
$ gh skill install moq-dev/moq moq --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/moq-dev/moq.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/moq .claude/skills/moq && 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
moq
GitHub stars
1.6k
Token cost
~460 tokens
SKILL.md length
211 words
Files
1
Skills in repo
1
Repo updated
First seen
Licence
Apache-2.0

At a glance

  • Works in 3 steps: Fetch https://doc.moq.dev/llms.txt, an… → Fetch the pages you need as markdown:… → For an API, read that package's page…
  • SKILL.md covers Read the live docs and Durable facts
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

About this skill

“Build live video, audio, and real-time data apps with Media over QUIC (MoQ). Use when adding live streaming, conferencing, voice AI, or real-time pub/sub to an app; when integrating the @moq/* npm packages, moq-* Rust crates, or the Python/Kotlin/Swift/Go/C/Dart bindings; or when running a moq-relay server or a gateway (RTMP, SRT, WebRTC, HLS, OBS, GStreamer, ffmpeg).”

— description from SKILL.md by moq-dev

Media over QUIC is a skill in moq-dev/moq (1.6k stars). Its SKILL.md is about 460 tokens. Licence: Apache-2.0.

Workflow steps

3 steps, taken from the first numbered list in SKILL.md.

  1. Fetch https://doc.moq.dev/llms.txt, an index of every page with a one-line description.
  2. Fetch the pages you need as markdown: drop any trailing / and append .md, e.g. https://doc.moq.dev/lib/js/watch.md.
  3. For an API, read that package's page before writing code. For a design question, start at https://doc.moq.dev/concept.md.

What it can do on your machine

Read from SKILL.md and the folder at commit e3896bf. 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.

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

  • Network

    Links to these hosts (documentation or services it may open):

    • doc.moq.dev

    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

Media over QUIC loads about 460 tokens when it runs. Until then it costs about 94 tokens; SKILL.md has 211 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~94
When it runs · the whole SKILL.md, loaded when a task matches
~460

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); files beside SKILL.md are not scanned.

SKILL.md

The full file from moq-dev/moq at commit e3896bf, republished under its Apache-2.0 licence (© moq-dev). 211 words, ~460 tokens.

Download SKILL.mdSave it as .claude/skills/moq/SKILL.md (or your agent's skills folder).
name
moq
description
Build live video, audio, and real-time data apps with Media over QUIC (MoQ). Use when adding live streaming, conferencing, voice AI, or real-time pub/sub to an app; when integrating the @moq/* npm packages, moq-* Rust crates, or the Python/Kotlin/Swift/Go/C/Dart bindings; or when running a moq-relay server or a gateway (RTMP, SRT, WebRTC, HLS, OBS, GStreamer, ffmpeg).

Media over QUIC (MoQ)

MoQ is generic real-time pub/sub over QUIC: relays fan out named tracks of groups of frames without understanding the payload. Video and audio are the flagship use case, but chat, game input, JSON state, and AI output ride the same relays.

Read the live docs

The project moves quickly and your training data is stale: it describes the IETF moq-transport draft and crates that no longer exist. Do not guess APIs, package names, or flags. Read https://doc.moq.dev as part of the task.

  1. Fetch https://doc.moq.dev/llms.txt, an index of every page with a one-line description.
  2. Fetch the pages you need as markdown: drop any trailing / and append .md, e.g. https://doc.moq.dev/lib/js/watch.md.
  3. For an API, read that package's page before writing code. For a design question, start at https://doc.moq.dev/concept.md.

Durable facts

  • Two layers: moq-lite (moq-net / @moq/net) is the generic pub/sub the relays implement; hang (hang / @moq/hang) is the media catalog and container on top. Use the highest layer that fits: web components, then @moq/* / moq-* packages, then the wire protocol.
  • Every client connects to a relay URL. The path scopes authorization, and broadcast names append to it.
  • Media broadcast names end in .hang.
  • Browsers need WebTransport and, outside localhost, a real TLS certificate.
  • Source, examples, and issues: https://github.com/moq-dev/moq

© moq-dev, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in skills/moq of moq-dev/moq.

Open the folder on GitHubat commit e3896bf

Compare with similar skills

Media over QUIC 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.

Media over QUIC compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Media over QUIC this skillmoq-dev/moq1.6k—~460Automated safety check: PassApache-2.0
Kkrpc Interopkunkunsh/kkrpc174—~1.8kAutomated safety check: PassMIT
Codex On IshOpenMinis/MinisSkills444—~1kAutomated safety check: PassMIT
Implementing Realtime Syncancoleman/ai-design-components526—~2.3kAutomated safety check: PassMIT
Build Teaql Appteaql/teaql-agent-kit2.8k—~4.6kAutomated safety check: PassMIT
Gemini Live API Devgoogle-gemini/gemini-skills4.3k—~4.6kAutomated safety check: PassApache-2.0

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Questions about Media over QUIC

How do I install Media over QUIC in Claude Code?

Run `npx skills add moq-dev/moq --skill moq -a claude-code`. Or copy the skill folder (skills/moq in moq-dev/moq) into .claude/skills/moq in your project. Claude Code loads it when a task matches its description.

How do I install Media over QUIC in Codex?

Run `npx skills add moq-dev/moq --skill moq -a codex`. Or copy the skill folder (skills/moq in moq-dev/moq) into .agents/skills/moq in your project. Codex loads it when a task matches its description.

Can I use Media over QUIC 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 moq-dev/moq --skill moq -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/moq, .gemini/skills/moq, .github/skills/moq and .opencode/skills/moq in your project.

What does Media over QUIC need to run?

SKILL.md names no scripts, command-line tools or credentials: Media over QUIC is instructions for the agent only.

Does Media over QUIC access the network?

SKILL.md names 1 domain. As links in the text: doc.moq.dev. This is read from the text; nothing was executed.

Is Media over QUIC 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. Review the folder before installing.

What licence does Media over QUIC use?

Media over QUIC is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Media over QUIC use?

About 460 tokens (SKILL.md is roughly 1.8k 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 Media over QUIC?

Skills that share tags, products or a category with Media over QUIC: Kkrpc Interop (kunkunsh/kkrpc, 174 stars), Codex On Ish (OpenMinis/MinisSkills, 444 stars), Implementing Realtime Sync (ancoleman/ai-design-components, 526 stars) and Build Teaql App (teaql/teaql-agent-kit, 2.8k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Media over QUIC?

moq-dev (a GitHub organization) maintains it in moq-dev/moq, which has 1,557 GitHub stars. The repository was last updated on October 8, 2026.

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