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Horizon vs last30days-skill

Your own AI news radar: monitors the sources you choose and generates daily briefings in English and Chinese — self-hosted, personal, scheduled. — versus — The /last30days skill: researches any topic across Reddit, X, YouTube, HN, TikTok and Polymarket in parallel, scores by real engagement, and synthesizes one grounded brief. 50+ agent hosts.

The curated verdict

Both answer 'what happened lately' from public sources; last30days is a one-shot parallel sweep you invoke, horizon a scheduled self-hosted radar that mails you briefings.

Horizonlast30days-skill
Stars9.4k62k
Forks1.4k5.4k
LanguagePythonPython
LicenseMITMIT
Last activity2 days ago2 days ago
Topicsweb, agentsskills, web
Curated connections34

Horizon — the curator's take

The personal-scale answer to information overload: point it at your sources, get one daily briefing instead of forty tabs — bilingual EN/中文 out of the box, run on your own machine on a schedule. NOT a research platform: it monitors and summarizes, it doesn't build a queryable knowledge base or serve agents — when the briefing needs to become infrastructure, you've outgrown it.

last30days-skill — the curator's take

A search engine scored by upvotes, likes and prediction-market money instead of editors — and the insight that made it #1 trending: no single AI can search all these walled gardens, but YOUR agent with YOUR keys can. Reddit, HN, Polymarket and GitHub work with zero config; a 30-second wizard unlocks X, YouTube, TikTok, arXiv. Installs into Claude Code via marketplace or 50+ hosts via npx skills. NOT neutral research: engagement-weighted synthesis inherits every platform's biases and hype cycles — it tells you what people are excited about, which is not the same as what's true. BYO keys means BYO rate limits and ToS exposure on X/TikTok.