brag

# /brag

**You built it. Now brag.**

> **Want a video without running `/brag` yourself?** Paste your site's link at [letsbrag.app](https://letsbrag.app).

[![the /brag launch site — you built it, now brag](docs/assets/hero.png)](https://latent-spaces.github.io/brag/)

`/brag` is an agent skill that turns the project you created into a short, shareable launch video — music, motion, and share copy included. One command, powered by [Hyperframes](https://hyperframes.heygen.com/).

The looping video on the [launch site](https://latent-spaces.github.io/brag/) was made by `/brag` on this very repo. 

## Rather not run it yourself? Use letsbrag.app

[letsbrag.app](https://letsbrag.app) runs `/brag` for you. Paste your site's link and get a 20-second launch video with music, motion, and share copy. No setup, no subscription.

The skill stays free and open source. Install it below and run it yourself anytime.

## New: `/brag-slim`

**The same /brag, rebuilt lean for Opus 5.5.**

A smooth launch video, designed for your specific project, with its own soundtrack and share copy.

No Hyperframes, no bundled assets, same creative rules.

Just tell Opus 5.5: *let's /brag about this.*

On Opus 5.5, `/brag` switches to `/brag-slim` automatically. Run `/brag --full` to keep the classic Hyperframes workflow.

**Install just `/brag-slim`:**

```bash
npx skills add https://github.com/latent-spaces/brag --skill brag-slim
```

Already have the Claude Code `/brag` plugin? `/brag-slim` is included from version 0.4.0. Run `claude plugin update brag` to get it.

## Install /brag

**Codex:**

```bash
codex plugin marketplace add latent-spaces/brag
codex plugin add brag@brag
```

To update it later:

```bash
codex plugin marketplace upgrade brag
codex plugin add brag@brag
```

**Claude Code:**

```bash
/plugin marketplace add latent-spaces/brag
/plugin install brag@brag
```

Then run `/brag` inside any project. The plugin includes `/brag-slim` too.

**Any other agent** — one command via the [`skills`](https://github.com/vercel-labs/skills) CLI (Cursor, Codex, Copilot, Gemini CLI, opencode, and more):

```bash
npx skills add https://github.com/latent-spaces/brag --skill brag
```

Add `-g` to install globally (available in every project); drop it to scope to the current one. ([browse on skills.sh](https://www.skills.sh/latent-spaces/brag/brag))

<details>
<summary>No installer? Copy the skill directly.</summary>

```bash
rsync -a --exclude '.DS_Store' skills/brag/ ~/.claude/skills/brag/
rsync -a --exclude '.DS_Store' skills/brag-slim/ ~/.claude/skills/brag-slim/  # optional: the /brag-slim command
```

Restart Claude Code after copying.
</details>

### Also works with

This repo exposes the skill at every agent's standard discovery path via symlinks. No extra config needed.

| Agent | How it discovers |
|---|---|
| **Google Antigravity** | Auto-detects from `.agents/skills/brag/` at project root or `~/.gemini/config/skills/brag/` globally |
| **opencode** | Auto-detects from `