# Uni Research

> Research tools via uni CLI. Use when user wants to search the web, find academic papers, browse Reddit, read Hacker News, or look up Wikipedia. Services: exa (web search), arxiv (papers), reddit, hn (Hacker News), wiki (Wikipedia).

- Skill: `majiayu000/uni-research` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add majiayu000/uni-research`
- Raw SKILL.md: https://api.skillmd.com/api/skills/majiayu000/uni-research/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Research & Search
- Author: majiayu000 (https://skillmd.com/u/majiayu000)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/majiayu000/uni-research

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# Research Tools (uni)

Free APIs, no auth required.

## Web Search (exa)

```bash
uni exa search "React 19 features"
uni exa search "TypeScript best practices" --num 10
uni exa code "Express.js middleware"         # Code docs
uni exa code "Python pandas groupby" --tokens 10000
uni exa research "AI agent frameworks 2025"  # Deep research
uni exa research "microservices" --mode deep
uni exa company "Anthropic"                  # Company info
```

## Academic Papers (arxiv)

```bash
uni arxiv search "transformer attention"
uni arxiv search "machine learning" -n 5
uni arxiv paper 2401.12345              # Get paper details
uni arxiv recent cs.AI                  # Recent in category
uni arxiv recent --list                 # List categories
```

Common categories: `cs.AI`, `cs.LG`, `cs.CL`, `cs.CV`, `stat.ML`

## Reddit

```bash
uni reddit hot programming              # Hot posts
uni reddit new askscience               # New posts
uni reddit top rust --time week         # Top (hour/day/week/month/year/all)
uni reddit search "ai agents"           # Search all
uni reddit search "typescript" -r programming  # Search subreddit
uni reddit post <id>                    # Post with comments
```

## Hacker News (hn)

```bash
uni hn top                              # Top stories
uni hn new                              # New stories
uni hn best                             # Best stories
uni hn ask                              # Ask HN
uni hn show                             # Show HN
uni hn search "rust programming"        # Search
uni hn story <id>                       # Story with comments
```

## Wikipedia (wiki)

```bash
uni wiki "Alan Turing"                  # Summary
uni wiki search "quantum computing"     # Search
uni wiki random                         # Random article
uni wiki full "Rust (programming)"      # Full article
```