Illustrative cover generated by us — see the source repo for real examples.
How to use
- 1
Copy the install prompt
Sign in, then click the black button. One click, done.
- 2
Paste it to your agent
Send it in Claude Code, Codex, Cursor or similar. It installs itself.
- 3
Ask in one sentence
Say what you want, like below, and the agent follows this skill.
/last30days make me: Market and product research, trend checksExample message showing how to invoke it, not a real output.
What you get
- A cited summary ranked by real engagement
- Coverage across social, video, forums and prediction markets
- A doctor check for broken or missing sources
Good fit
- Market and product research, trend checks
Not for
- Historical research beyond the last month
What you need
- Optional API keys for extra sources; with none it falls back to web-only mode
- License
- MIT
- Author
- @mvanhorn
- Source
- mvanhorn/last30days-skill/skills/last30days · ★ 63,609
Upstream description
Research what people actually say about any topic in the last 30 days. Pulls posts and engagement from Reddit, X, YouTube, TikTok, Hacker News, Polymarket, GitHub, and the web. Includes a doctor health check to diagnose broken or missing sources.
Other ways to install
Prefer doing it yourself? These commands do the same as the button.
Read https://skilloop.dev/skills/last30days/install.md and follow the instructions to install the skill.
npx skills add https://github.com/mvanhorn/last30days-skill/tree/main/skills/last30days -g -a claude-code
npx skills add https://github.com/mvanhorn/last30days-skill/tree/main/skills/last30days -g -a codex
git clone --depth 1 https://github.com/mvanhorn/last30days-skill.git /tmp/last30days-skill mkdir -p ~/.claude/skills && cp -r /tmp/last30days-skill/skills/last30days ~/.claude/skills/last30days
Original work by its authors, redistributed under its license. We only link and describe it.
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