Guizang's agent skill turns your repo's recent updates into a finished promo video — real components, code-rendered animation, an original code-written soundtrack — no video editor involved.
- agent-skill
- video
- promo
- marketing
/last30days
An agent-led search engine scored by upvotes, likes and real money — nineteen sources searched in parallel, synthesized into one brief.
/last30days searches people, not editors: an agent queries nineteen sources in parallel — Reddit, X, YouTube, TikTok, Instagram Reels, Hacker News, Polymarket, GitHub, Digg, arXiv, Techmeme, LinkedIn, StockTwits, Threads, Pinterest, Xiaohongshu (RED), Bluesky, Perplexity and the open web — then scores results by what real people engaged with (upvotes, likes, Polymarket odds backed by real money) and synthesizes one brief. Reddit, HN, Polymarket and GitHub work immediately with zero config; the first run's setup wizard unlocks X, YouTube, TikTok and more in about 30 seconds. The current v3 pipeline is documented in the README, with the runtime SKILL.md as source of truth; the README ships in seven languages including Simplified Chinese.
What it does
- Nineteen sources enumerated in the README — Reddit, X, YouTube, TikTok, Instagram Reels, Hacker News, Polymarket, GitHub, Digg, arXiv, Techmeme, LinkedIn, StockTwits, Threads, Pinterest, Xiaohongshu, Bluesky, Perplexity, Web
- Ranked by real engagement, not SEO: a Reddit thread with 1,500 upvotes outweighs a blog nobody read; Polymarket odds come with money on the line
- Zero-config start — Reddit, HN, Polymarket and GitHub work immediately; the first-run wizard unlocks X, YouTube, TikTok and more in ~30 seconds
- Runs wherever the open Agent Skills standard loads: 50+ hosts including Claude Code (marketplace install with auto-updates)
When to use it
Before a meeting or sales call (what has this person actually done this month?), keeping up in fast-moving fields, trip planning, pre-build research — anywhere the last 30 days of community signal beats a static search page.
Getting started
# Claude Code (recommended — auto-updates via marketplace): /plugin marketplace add mvanhorn/last30days-skill /plugin install last30days # Codex, Cursor, Copilot, Gemini CLI or any of 50+ Agent Skills hosts: npx skills add mvanhorn/last30days-skill -g # -g = global, drop it to scope per-project
Things to know
MIT. Walled-garden sources (X, YouTube, TikTok) need your own keys or browser sessions — that is the point: you bring the access, the agent bridges a dozen platforms at once. Xiaohongshu requires an explicitly requested --search xhs with a local MCP running.
Repository
mvanhorn/last30days-skillCharted
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