last30days
Researches what people actually said about any topic in the last 30 days across Reddit, X, YouTube, HN and more
About
last30days is an agent skill that researches a topic across Reddit, X, YouTube, TikTok, Hacker News, Polymarket, GitHub, arXiv, Techmeme and the open web, limited to the last 30 days, then writes a grounded summary ranked by real engagement instead of SEO. You call it with something like last30days AI video tools or last30days nvidia earnings reaction. Reddit, Hacker News, Polymarket and GitHub work with zero setup; a setup wizard unlocks the other sources, some of which need API keys. A doctor command checks which sources are working, and reports are saved to ~/Documents/Last30Days/. Free under the MIT license.
Install
Works with Claude Code, Codex, OpenClaw
Access
HighWhat this skill's own files let it touch on your machine and accounts. Access isn't a verdict: check the publisher and the security audits too.
- Bundles scripts
- Runs shell commands
- Writes files in your project
- Uses the network
- Asks for credentials
Bundles a Python research script plus references. It makes many network calls to public sites and, if you add them, to APIs like ScrapeCreators, OpenAI, xAI, Perplexity, Brave or Apify. All keys are optional; one optional X source uses your browser session cookies (AUTH_TOKEN and CT0), which I would skip in favor of an API key. Writes reports to ~/Documents/Last30Days/ and does not edit your code.
Reviewed from source on Nov 2, 2026. Read the files yourself before installing.
More Data skills
All skillsRelated articles
All articles7 Best MCP Servers for Solo Founders (2026)
Official MCP servers that let your agent read your bank, CRM, database, deployments and designs, so you can run the business by asking.
Langfuse vs Braintrust (2026): Pricing, Self-Hosting, MCP
I compare Langfuse and Braintrust for LLM tracing and evals: free tiers, paid plans, self-hosting, open source status and their MCP servers.
Best Claude Code Marketing Skills (2026)
The Claude Code marketing skills I install first (SEO audit, copywriting, pricing) and three MCP tools that give them real SEO data.





