Borrowing it
Nothing to install: this file belongs to HomenShum/NodeBenchAI. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/HomenShum/NodeBenchAI/main/.claude/commands/render-demo-video.mdgit clone --depth 1 https://github.com/HomenShum/NodeBenchAIWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/commands/homenshum/nodebenchai/render-demo-video)<a href="https://agentmods.dev/commands/homenshum/nodebenchai/render-demo-video"><img src="https://agentmods.dev/badge/commands/homenshum/nodebenchai/render-demo-video/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/commands/homenshum/nodebenchai/render-demo-video"><img src="https://agentmods.dev/badge/commands/homenshum/nodebenchai/render-demo-video.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00000 | $0.00421 |
| Opus 5.5 | $0.00000 | $0.00168 |
| Sonnet 5.5 | $0.00000 | $0.00084 |
| Haiku 4.5 | $0.00000 | $0.00042 |
Grade A, and why
render-demo-video scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Render Demo Video
Render the retro 8-bit founder demo video using Remotion.
Commands
Preview (opens Remotion Studio)
npx remotion studio remotion/index.ts
Render full 60s demo to MP4
npx remotion render remotion/index.ts FounderDemo docs/demo-video/nodebench-retro-demo.mp4
Render individual scenes
# Intro only (5s)
npx remotion render remotion/index.ts Intro docs/demo-video/intro.mp4
# Plan Synthesis showcase (10s)
npx remotion render remotion/index.ts PlanSynthesis docs/demo-video/plan-synthesis.mp4
Render with quality options
# High quality (slower)
npx remotion render remotion/index.ts FounderDemo docs/demo-video/nodebench-retro-demo-hq.mp4 --codec h264 --crf 18
# Fast preview (lower quality)
npx remotion render remotion/index.ts FounderDemo docs/demo-video/nodebench-retro-demo-preview.mp4 --codec h264 --crf 28 --concurrency 4
Compositions
| ID | Duration | Description |
|---|---|---|
| FounderDemo | 60s | Full demo: intro + search + plan + delegation + coordination + CTA |
| Intro | 5s | 8-bit logo reveal + stats badges |
| PlanSynthesis | 10s | Plan Synthesis feature showcase |
Style
- Retro 8-bit pixel art aesthetic
- Font: Press Start 2P (Google Fonts)
- Palette: terracotta #d97757, NES dark #0a0a0f, emerald, amber, blue, purple
- CRT scanline overlay
- Animated pixel grid background
- Typewriter text reveal
After rendering
Upload to Vercel Blob or embed in landing page:
vercel blob upload docs/demo-video/nodebench-retro-demo.mp4
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago First seen · 58 lines · 0 tokens per session scan A fee9d0106758
render-demo-video is a command published in the GitHub repository HomenShum/NodeBenchAI (15 stars, last pushed 3d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 421 tokens. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other commands, from other repositories
template
Manage issue templates for streamlined issue creation.
auto-browse
Auto-browse — learn, optimize, and graduate browser operations or web data-mining workflows.
doctor
Badi configuration validation. Checks all Badi components and produces a diagnostic report.
bug-check
Run automated tests and build checks first, then agent code review. For each bug found, propose or document a regression test.
ralph-help
Explain Ralph Loop plugin and available commands.
t800-onboard
A command for newcomers that explains what is installed in Cursor globally and in the current project, plus what the T-800 team can do.