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last30
84 / 100 · Low risk
Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.
By aeonfun/aeon (GitHub) · coding · 791 stars · scanned at commit 5981e1c
Cross-platform social research - narrative-first intelligence on what people are saying about a topic across Reddit, X, HN, Polymarket, and the web over the last 30 days
Works with any agent that supports SKILL.md skills.
What this skill can do
Runs commands on your computer
This is disclosed by the author in the skill's SKILL.md or README. Expected for a coding skill.
Found in 14 places.
Show 11 more
- skills/last30/SKILL.md, line 46
date -u +%Y - skills/last30/SKILL.md, line 85
curl -sL -A 'aeon-bot:last30:v1 (by /u/aeon-agent)' \ - skills/last30/SKILL.md, line 91
curl -sL -A 'aeon-bot:last30:v1 (by /u/aeon-agent)' \ - skills/last30/SKILL.md, line 102
curl -sL -A 'aeon-bot:last30:v1 (by /u/aeon-agent)' \ - skills/last30/SKILL.md, line 120
jq -n '{model:"grok-4.7", input:[{role:"user",content:"Search X for tweets about: <TOPIC> (also try: <SEARCH_VARIANTS>). Date range: <FROM_DATE> to <TO_DATE>. R - skills/last30/SKILL.md, line 129
jq -r '.output[]|select(.type=="message")|.content[]|select(.type=="output_text")|.text' /tmp/xai-last30-topic.json - skills/last30/SKILL.md, line 135
jq -n '{model:"grok-4.7", input:[{role:"user",content:"Search X for tweets from these accounts about <TOPIC>: <RESOLVED_HANDLES>. Date range: <FROM_DATE> to <TO - skills/last30/SKILL.md, line 159
curl -s "https://hn.algolia.com/api/v1/search_by_date?query=<TOPIC_ENC>&tags=story&numericFilters=created_at_i><FROM_TS>,points>20&hitsPerPage=25" - skills/last30/SKILL.md, line 163
curl -s "https://hn.algolia.com/api/v1/search_by_date?query=<TOPIC_ENC>&tags=comment&numericFilters=created_at_i><FROM_TS>,points>10&hitsPerPage=15" - skills/last30/SKILL.md, line 180
curl -s "https://gamma-api.polymarket.com/events?active=true&closed=false&order=volume24hr&ascending=false&limit=30" - skills/last30/SKILL.md, line 187
curl -s "https://api.elections.kalshi.com/trade-api/v2/markets?limit=50&status=open"
Sends data to these websites: hn.algolia.com, gamma-api.polymarket.com, api.elections.kalshi.com
This is disclosed by the author in the skill's SKILL.md or README.
Found in 15 places.
Show 12 more
- skills/last30/SKILL.md, line 85
curl -sL -A 'aeon-bot:last30:v1 (by /u/aeon-agent)' \ - skills/last30/SKILL.md, line 91
curl -sL -A 'aeon-bot:last30:v1 (by /u/aeon-agent)' \ - skills/last30/SKILL.md, line 102
curl -sL -A 'aeon-bot:last30:v1 (by /u/aeon-agent)' \ - skills/last30/SKILL.md, line 145
WebSearch: "${topic}" site:x.com OR site:twitter.com - skills/last30/SKILL.md, line 159
curl -s "https://hn.algolia.com/api/v1/search_by_date?query=<TOPIC_ENC>&tags=story&numericFilters=created_at_i><FROM_TS>,points>20&hitsPerPage=25" - skills/last30/SKILL.md, line 163
curl -s "https://hn.algolia.com/api/v1/search_by_date?query=<TOPIC_ENC>&tags=comment&numericFilters=created_at_i><FROM_TS>,points>10&hitsPerPage=15" - skills/last30/SKILL.md, line 180
curl -s "https://gamma-api.polymarket.com/events?active=true&closed=false&order=volume24hr&ascending=false&limit=30" - skills/last30/SKILL.md, line 187
curl -s "https://api.elections.kalshi.com/trade-api/v2/markets?limit=50&status=open" - skills/last30/SKILL.md, line 199
WebSearch: "${topic}" analysis OR "deep dive" OR explained (last 30 days) - skills/last30/SKILL.md, line 200
WebSearch: "${topic}" substack OR newsletter OR blog (last 30 days) - skills/last30/SKILL.md, line 201
WebSearch: "${topic}" criticism OR problems OR controversy (last 30 days) - skills/last30/SKILL.md, line 202
WebSearch: "${topic}" data OR report OR benchmark ${YEAR}
Can call paid AI services billed to you
The author does not mention this.
Found in 4 places.
Show 1 more
- skills/last30/SKILL.md, line 374
`XAI_API_KEY` is **injected into this skill's environment** (declared in `requires:`) and is present and valid. The **primary** X/Twitter source is a direct `cu
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'last30' ] || [ -L ~/.agents/skills/'last30' ]; then echo 'A skill folder named last30 already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/aeonfun/aeon' "$d" && git -C "$d" checkout --quiet '5981e1caa880e9bc186e1bf9f27c095b3ba9ef22' -- 'skills/last30' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/last30' ~/.agents/skills/'last30' && rm -rf "$d"; fi
Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'last30' ~/.claude/skills/'last30' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
The badge for aeonfun/aeon shows the score of its lowest-scoring skill.
[](https://zalavijaysinh.github.io/skilltrust/repos/aeonfun/aeon/)
Score history
| Date | Version | Score |
|---|
| 2026-11-10 | 5981e1c | 84 |
| 2026-11-08 | c910f9a | 84 |
| 2026-11-06 | 504a21d | 84 |
Also found in
Identical copies of this skill exist at:
- MiroShark/miroshark-aeon/skills/last30
- aeonfun/aeon-agent/skills/last30