An Agent Skill that gives local AI agents like Claude Code full web access via tiered tool routing, a CDP browser proxy, and per-site experience notes.
9.2K657JavaScriptNo licenseUpdated 6 days ago
mvanhorn/last30days-skill
An AI agent skill that researches a topic across Reddit, X, YouTube, Hacker News, Polymarket and the web, then writes a grounded brief from the last 30 days.
Open-source alternative to:Perplexity
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- Open issues
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- Last commit
- 2 days ago
What is it?
last30days is an agent skill for Claude Code, Codex, Cursor, Gemini CLI and other Agent Skills hosts. Given a topic, person, company or product, it searches many sources in parallel, including Reddit comments, X posts, YouTube transcripts, TikTok, Hacker News, GitHub, Polymarket odds and web search, then ranks results by engagement and relevance.
The agent resolves which handles, subreddits, repositories and channels matter for the topic before searching, merges duplicate stories across platforms into single clusters, and synthesizes one cited brief. Reddit, Hacker News, Polymarket and GitHub work without configuration; other sources such as X, YouTube and TikTok need API keys or browser sessions, and a setup wizard guides that.
Results can be output as Markdown, HTML or JSON, saved to a local library, and monitored over time with a SQLite store, watchlist and digest scripts.
Key features
- 01Searches Reddit, X, YouTube, TikTok, Hacker News, GitHub, Polymarket and web sources in parallel.
- 02Ranks results by engagement such as upvotes, likes and market volume rather than SEO relevance.
- 03Merges the same story reported across platforms into one cluster.
- 04Works without API keys for Reddit, Hacker News, Polymarket and GitHub.
- 05Exports briefs as Markdown, HTML or versioned JSON, and can store runs for watchlists and digests.
Use cases
- Preparing for a meeting by checking a person's recent posts, talks and GitHub activity.
- Checking what the community says about a product, tool or framework before adopting it.
- Finding emerging topics in a field before they peak, using discovery mode.
- Comparing competing tools side by side with current community discussion.
Quick start
- 1
Install in Claude Code via the plugin marketplace
/plugin marketplace add mvanhorn/last30days-skill - 2
Install the plugin
/plugin install last30days - 3
Run a search on any topic
/last30days Peter Steinberger
Things to know
- Several sources such as X, YouTube and TikTok need extra keys, cookies or setup, so full coverage requires configuration.
- It runs as an AI agent skill, so it needs a compatible agent host rather than working as a standalone tool.
Topics
FAQ
- What is last30days-skill?
- An AI agent skill that researches a topic across Reddit, X, YouTube, Hacker News, Polymarket and the web, then writes a grounded brief from the last 30 days. last30days is an agent skill for Claude Code, Codex, Cursor, Gemini CLI and other Agent Skills hosts. Given a topic, person, company or product, it searches many sources in parallel, including Reddit comments, X posts, YouTube transcripts, TikTok, Hacker News, GitHub, Polymarket odds and web search, then ranks results by engagement and relevance.
- Is last30days-skill free to use? What license does it have?
- last30days-skill is open source under the MIT license. Check the license terms before using it in commercial products.
- Is last30days-skill still maintained?
- Actively maintained. The last commit to last30days-skill was on Oct 18, 2026.
- What can I use last30days-skill for?
- Preparing for a meeting by checking a person's recent posts, talks and GitHub activity. Checking what the community says about a product, tool or framework before adopting it. Finding emerging topics in a field before they peak, using discovery mode. Comparing competing tools side by side with current community discussion.
- How do I install last30days-skill?
- Install in Claude Code via the plugin marketplace: /plugin marketplace add mvanhorn/last30days-skill Install the plugin: /plugin install last30days Run a search on any topic: /last30days Peter Steinberger
- Where can I get last30days-skill?
- The source code and installation instructions are on GitHub: https://github.com/mvanhorn/last30days-skill
Summary generated by AI from the project's README. GitHub stats refresh daily.
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