brag

# Brag (upstream-maintained) > **Catalog stub.** This entry is maintained upstream at > [latent-spaces/brag](https://github.com/latent-spaces/brag): the project > ships the skill directory (`skills/brag/`) with its step references, tone > presets, bundled music and SFX library, and cue-analysis script. `hermes > skills install official/creative/brag` pulls the current tree 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` reads the project in the current directory, commits to an angle and a tone (`default`, `polished`, `yc-parody`, `chaotic`, `deadpan`, `cinematic`, `app-store`, or freeform direction), storyboards a 15–25 second video, hands a composition brief to Hyperframes, and renders `brag-output/brag.mp4` with a best-frame poster and share copy. Options: `--tone`, `--format landscape|vertical|square`, `--duration`, `--title`, `--no-music`, `--no-sfx`, and `--voice` (Kokoro narration, off by default). On Claude Opus 5.5 it hands off to its bundled copy of `brag-slim` unless the invocation asks for `--full` or `--voice`. ## Prerequisites - Node.js 22+, FFmpeg on `PATH`, and the Hyperframes CLI (`npx hyperframes doctor` confirms the environment). - The Hyperframes path (`--full`, `--voice`, or any model other than Opus 5.5) loads HeyGen's domain skills by name: `hyperframes-core`, `hyperframes-animation`, `hyperframes-creative`, `hyperframes-keyframes` and `hyperframes-cli`, installed with `hermes skills install heygen-com/hyperframes/skills/<name>`. The skills guard currently blocks four of the five on HTML comments and credential docs in their examples (`hyperframes-creative` scores dangerous, which `--force` cannot override), so that path is not fully installable yet. `brag-slim` has no such dependency. The optional `hyperframes` skill in this catalog is a single-file port and does not provide those names. - `uv` runs `scripts/analyze_music_cues.py` when a custom track needs beat-sync cues; the bundled tracks ship precomputed cues. - Installs pull ~290 files (~16 MB, mostly the bundled music and SFX) through the GitHub contents API. Set `GITHUB_TOKEN` or sign in with the `gh` CLI first; the anonymous limit of 60 requests an hour is too low for this bundle. Full documentation: https://github.com/latent-spaces/brag#readme