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last30days — an AI agent-led search engine that searches people, not editors

Search Reddit, X, YouTube, TikTok, Hacker News, Polymarket, GitHub, and the web in parallel, scored by real upvotes, likes, and real-money odds — then synthesized into one cited brief by an AI agent judge. Zero config: Reddit, HN, Polymarket, and GitHub work immediately; a 30-second setup wizard unlocks X, YouTube, TikTok, arXiv, Techmeme, and more. The GitHub Trending #1 repository of the day.

last30days — an AI agent-led search engine that searches people, not editors preview

Prompt template

/last30days <topic>
Research a person, company, product, technology, or comparison across Reddit, X, YouTube, TikTok, HN, Polymarket, and GitHub from the last 30 days and synthesize one cited brief.

How to use

  1. 1Type a topic — a person, company, product, technology, or 'X vs Y' comparison
  2. 2The agent resolves who matters: X handles, GitHub repos, subreddits, TikTok hashtags, YouTube channels
  3. 3All sources are searched in parallel with multi-query expansion, scored by engagement, relevance, and freshness
  4. 4Dive deep: full YouTube transcripts, top Reddit comments with upvote counts, TikTok captions, Polymarket odds
  5. 5Merge the same story across sources into one cluster instead of separate items
  6. 6Synthesize into one brief — grounded in specific data, cited by source, ranked by what people actually engage with
  7. 7Ask follow-up questions or have the session write prompts, draft emails, and plan trips grounded in current reality

Pro tips

  • Works out of the box with Reddit (with comments), Hacker News, Polymarket, and GitHub — no API key needed
  • Run it before a meeting to read someone's last-30-days tweets and podcast transcripts
  • Use discovery mode: '/last30days what's exploding in AI agents?' sweeps sources and ranks 5-10 velocity-ranked topics
  • Bring your own keys (X, YouTube, TikTok, Perplexity, etc.) to unlock more sources
  • --emit=json gives machine-readable output for agents and workflows; --store persists to SQLite for trend monitoring
  • MIT licensed, no tracking, no analytics — research stays on your machine, 2,700+ tests

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