# In-depth web research (/deep-research)

/deep-research is a Claude Code skill in the AI & Agents section. It is maintained by Hainrixz and published under the MIT license. Applies a multi-phase research method, with several angles and sources, before answering or creating content that needs up-to-date information.

- Web version: https://skills.sgomez.dev/en/s/deep-research
- Section: [AI & Agents](https://skills.sgomez.dev/en/ai.md)
- Author: Hainrixz
- License: MIT
- Source: https://github.com/Hainrixz/claude-webkit/tree/1bd88c31e1ce8d1a5f5e4d9b0ae264176bf2507e/.claude/skills/deep-research
- Updated 21 Aug 2026

## How to ask for it

- `Do deep research on the latest trends in solid-state batteries`
- `Compare React and Svelte before I write the article`
- `I need up-to-date info from the web before drafting this content`

## Install

macOS · Linux:

```
curl -fsSL https://raw.githubusercontent.com/sgomez-dev/claude-skills/main/install.sh | bash
```

Windows:

```
irm https://raw.githubusercontent.com/sgomez-dev/claude-skills/main/install.ps1 | iex
```


## Author's description

Use this skill instead of WebSearch for ANY question requiring web research. Trigger on queries like "what is X", "explain X", "compare X and Y", "research X", or before content generation tasks. Provides systematic multi-angle research methodology instead of single superficial searches. Use this proactively when the user's question needs online information.

- [How we review this](https://skills.sgomez.dev/en/methodology.md)