Agent Skills › NousResearch/hermes-agent › brag-slim

brag-slim

GitHub

基于项目目录或URL自动生成宣传视频。利用本地工具（FFmpeg、浏览器）捕获UI并渲染，生成包含计划、视频及分享文案的输出文件，支持多种格式与时长选项。

optional-skills/creative/brag-slim/SKILL.md NousResearch/hermes-agent

Trigger Scenarios

用户要求为当前项目或指定网站生成宣传视频用户请求创建带有特定风格或格式的营销视频内容

Install

npx skills add NousResearch/hermes-agent --skill brag-slim -g -y

More Options

Non-standard path

npx skills add https://github.com/NousResearch/hermes-agent/tree/main/optional-skills/creative/brag-slim -g -y

Use without installing

npx skills use NousResearch/hermes-agent@brag-slim

指定 Agent (Claude Code)

npx skills add NousResearch/hermes-agent --skill brag-slim -a claude-code -g -y

安装 repo 全部 skill

npx skills add NousResearch/hermes-agent --all -g -y

预览 repo 内 skill

npx skills add NousResearch/hermes-agent --list

SKILL.md

Frontmatter

{
    "name": "brag-slim",
    "author": "Shunit Haviv Hakimi (shunithaviv)",
    "license": "MIT",
    "version": "0.4.0",
    "metadata": {
        "hermes": {
            "tags": [
                "video",
                "launch-video",
                "marketing",
                "motion-graphics",
                "share-copy"
            ],
            "category": "creative",
            "upstream": {
                "path": "skills\/brag-slim",
                "repo": "latent-spaces\/brag"
            },
            "related_skills": [
                "brag",
                "hyperframes"
            ]
        }
    },
    "platforms": [
        "linux",
        "macos",
        "windows"
    ],
    "description": "Launch video from a project or URL, upstream-maintained."
}

Brag Slim (upstream-maintained)

Catalog stub. This entry is maintained upstream at latent-spaces/brag: the project ships /brag-slim as a single SKILL.md under skills/brag-slim/. hermes skills install official/creative/brag-slim pulls the current file live from that repo (quarantined and scanned like any hub install) — this directory holds only the catalog metadata, so the vendored copy can never go stale.

/brag-slim is the lean /brag, written for Claude Opus 5.5: no Hyperframes, no bundled assets. The model builds the whole launch video itself (story, visuals, music, sound effects, mix and render) with the tools already on the machine. It takes the current project directory or a website URL, reuses the source's real UI, fonts and assets instead of redrawing them, and writes brag-output/ with the plan, the rendered video and share copy. Options: --tone, --format landscape|vertical|square, --duration.

brag adds the classic Hyperframes workflow, the bundled soundtrack and SFX, and --voice narration (see its prerequisites). It includes this skill and hands off to it on Opus 5.5.

Prerequisites

No fixed toolchain: the model builds with whatever is installed. In practice that means FFmpeg for the audio mix and encode, plus a headless browser (Node with Playwright or Puppeteer, or Chrome) to draw frames from HTML and to capture websites that render their page with JavaScript.

Full documentation: https://github.com/latent-spaces/brag#readme