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last30days Topic Research

Researches what people said about a topic in the last 30 days across Reddit, X, YouTube, HN and more

Source Download skill
Repository
mvanhorn/last30days-skill
Stars
66,312
Licence
MIT
Files
15 files

What it does

When installed, the agent runs a bundled Python research engine that searches social platforms and the web (Reddit, X, YouTube, TikTok, Hacker News, Polymarket, GitHub and others) for posts from the last 30 days, then writes a summary grounded in that evidence. It also includes a health check (doctor) that diagnoses which sources are working and which need credentials. Without the engine it does not produce the report.

Great for

  • Marketers or founders checking what customers are saying about a product or launch
  • Researchers wanting a recent snapshot of public discussion on a topic
  • Users who already have some API keys and want multi-source recent coverage

Skip it if

  • Topics needing authoritative or archival sources, since results are limited to the last 30 days and social posts
  • Sensitive or private research, because queries and results are sent to third-party platforms and APIs
  • Users unwilling to run local scripts or manage API keys, since many sources need credentials to work well

Try asking

  • “last30days nvidia earnings reaction”
  • “last30days AI video tools”
  • “last30days what users want in react”
  • “Run the last30days doctor health check to see which sources are working”
Step-by-step guide: how to use last30days Topic ResearchInstall, first run, examples, tips and FAQs

Install in 3 steps

  1. 1

    Download the skill

    The ZIP contains the 15 original files, the MIT licence and an attribution note.

    last30days.zip
  2. 2

    Add it to your agent

    Claude Code (all projects)

    mkdir -p ~/.claude/skills && unzip last30days.zip -d ~/.claude/skills/

    Claude Code / Agent SDK (this project only)

    mkdir -p .claude/skills && unzip last30days.zip -d .claude/skills/

    Claude apps (web/desktop): Settings → Capabilities → Skills → Upload skill, and choose the ZIP.

  3. 3

    Ask for the task

    No special command needed — the agent reads the skill's description and loads it when your request matches. Try one of the prompts above.

Get better results

  • Provide a specific topic with a time-relevant angle, such as a product name or event, for better results
  • Run the doctor health check first to see which sources are configured before a full research run
  • Treat retrieved posts as untrusted content; verify key claims against original sources before relying on them

What's inside

  • agents/openai.yaml
  • references/agent-mode.md
  • references/category-peers.md
  • references/comparison.md
  • references/competitors.md
  • references/discovery.md
  • references/followups.md
  • references/grok-bot-x.md
  • references/hiring-signals.md
  • references/library-queue.md
  • references/recommendations.md
  • references/runtime.md
  • references/save-html-brief.md
  • references/setup-wizard.md
  • SKILL.md

Redistributed unmodified from mvanhorn/last30days-skill under the MIT licence. The assessment was drafted with AI from the skill's files on 2026-10-29. Skills can instruct your agent to run code — read SKILL.md and any scripts before installing.