Deep analysis of a single paper with figure extraction from arXiv source

Apache-2.0Auto-check passedResearch & Science

Install Paper Analyze

skills CLI
$ npx skills add Xiangyue-Zhang/auto-deep-researcher-24x7 --skill paper-analyze -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install Xiangyue-Zhang/auto-deep-researcher-24x7 paper-analyze --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/Xiangyue-Zhang/auto-deep-researcher-24x7.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/paper-analyze .claude/skills/paper-analyze && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
paper-analyze
GitHub stars
1.3k
Token cost
~306 tokens
SKILL.md length
74 words
Files
2
Skills in repo
8
Repo updated
First seen
Licence
Apache-2.0

At a glance

Deep analysis of a single paper with figure extraction from arXiv source

  • Works in 5 steps: Fetch paper metadata from arXiv API → Attempt to download arXiv source package… → Extract actual figures from source (not… → …
  • Tasks that involve Academic paper search
  • SKILL.md covers Usage, Behavior, Figure Extraction and Output Format
  • Calls claude

What it does

Paper Analyze is an agent skill from Xiangyue-Zhang/auto-deep-researcher-24x7. Deep analysis of a single paper with figure extraction from arXiv source

Its SKILL.md is about 310 tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files (for example `agents/openai.yaml`).

It sits in Research & Science, covering Academic paper search. It works with arXiv. The repository describes itself as: 🔥 An autonomous AI agent that runs your deep learning experiments 24/7 while you sleep. Zero-cost monitoring, Leader-Worker architecture, constant-size memory. The licence is Apache-2.0.

When your agent uses it

  • Tasks that involve Academic paper search

Example prompts

  • “/paper-analyze”

Workflow steps

5 steps, taken from the first numbered list in SKILL.md.

  1. Fetch paper metadata from arXiv API
  2. Attempt to download arXiv source package (.tar.gz)
  3. Extract actual figures from source (not screenshots)
  4. Read the full paper (PDF if source unavailable)
  5. Generate structured analysis

What it can do on your machine

Read from SKILL.md and the folder at commit dbf3df8. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • claude

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Paper Analyze loads about 306 tokens when it runs. Until then it costs about 22 tokens; SKILL.md has 74 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~22
When it runs · the whole SKILL.md, loaded when a task matches
~306

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from Xiangyue-Zhang/auto-deep-researcher-24x7 at commit dbf3df8, republished under its Apache-2.0 licence (© Xiangyue-Zhang). 74 words, ~306 tokens.

Download SKILL.mdSave it as .claude/skills/paper-analyze/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
paper-analyze
description
Deep analysis of a single paper with figure extraction from arXiv source

paper-analyze

Perform deep analysis of a single academic paper.

Usage

Claude Code: /paper-analyze <arxiv_id or url>
Codex: $paper-analyze

Behavior

  1. Fetch paper metadata from arXiv API
  2. Attempt to download arXiv source package (.tar.gz)
  3. Extract actual figures from source (not screenshots)
  4. Read the full paper (PDF if source unavailable)
  5. Generate structured analysis

Figure Extraction

Priority order:

  1. arXiv source package → extract .png/.jpg/.pdf figures
  2. PDF extraction as fallback
  3. Name files with arxiv_id prefix to avoid collisions

Output Format

markdown
# [Paper Title]

**arXiv**: [id] | **Authors**: ... | **Year**: ...

## Problem
What specific problem does this paper address?

## Motivation  
Why is this problem important? What gap exists?

## Method
Detailed technical approach with key equations/algorithms.

![Figure 1](figures/arxiv_id_fig1.png)

## Experiments
- Datasets, baselines, metrics
- Key results table
- Ablation findings

## Insights
- What can we learn and apply?
- Strengths and limitations
- Connections to our research

© Xiangyue-Zhang, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 1 other file in skills/paper-analyze of Xiangyue-Zhang/auto-deep-researcher-24x7.

  • SKILL.md
  • agents/openai.yaml

Open the folder on GitHubat commit dbf3df8

Compare with similar skills

Paper Analyze next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Paper Analyze compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Paper Analyze this skillXiangyue-Zhang/auto-deep-researcher-24x71.3k—~306Automated safety check: PassApache-2.0
Read arXiv Paperkarpathy/nanochat59k1 repos~494Automated safety check: PassMIT
Literature Reviewneflibata-feng/MyArxiv-Agent12620 repos~5.9kAutomated safety check: NotesMIT
Openalex Databaseneflibata-feng/MyArxiv-Agent12612 repos~3kAutomated safety check: PassCustom licence
Citation ManagementK-Dense-AI/claude-scientific-writer2.4k2 repos~3.9kAutomated safety check: NotesMIT
Citation Managementneflibata-feng/MyArxiv-Agent12619 repos~8.1kAutomated safety check: NotesMIT

Similar skills

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Works with

Questions about Paper Analyze

What does Paper Analyze do?

Deep analysis of a single paper with figure extraction from arXiv source. Paper Analyze is an agent skill from Xiangyue-Zhang/auto-deep-researcher-24x7.

When should I use Paper Analyze?

Paper Analyze fits situations like: tasks that involve Academic paper search.

How do I install Paper Analyze in Claude Code?

Run `npx skills add Xiangyue-Zhang/auto-deep-researcher-24x7 --skill paper-analyze -a claude-code`. Or copy the skill folder (skills/paper-analyze in Xiangyue-Zhang/auto-deep-researcher-24x7) into .claude/skills/paper-analyze in your project. Claude Code loads it when a task matches its description.

How do I install Paper Analyze in Codex?

Run `npx skills add Xiangyue-Zhang/auto-deep-researcher-24x7 --skill paper-analyze -a codex`. Or copy the skill folder (skills/paper-analyze in Xiangyue-Zhang/auto-deep-researcher-24x7) into .agents/skills/paper-analyze in your project. Codex loads it when a task matches its description.

Can I use Paper Analyze in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add Xiangyue-Zhang/auto-deep-researcher-24x7 --skill paper-analyze -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/paper-analyze, .gemini/skills/paper-analyze, .github/skills/paper-analyze and .opencode/skills/paper-analyze in your project.

What does Paper Analyze need to run?

Going by SKILL.md and its folder, Paper Analyze needs the command-line tools its instructions call (claude).

Does Paper Analyze access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Paper Analyze safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Paper Analyze use?

Paper Analyze is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Paper Analyze use?

About 306 tokens (SKILL.md is roughly 1.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Paper Analyze?

Skills that share tags, products or a category with Paper Analyze: Read arXiv Paper (karpathy/nanochat, 59k stars), Literature Review (neflibata-feng/MyArxiv-Agent, 126 stars), Openalex Database (neflibata-feng/MyArxiv-Agent, 126 stars) and Citation Management (K-Dense-AI/claude-scientific-writer, 2.4k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Paper Analyze?

Xiangyue-Zhang (a GitHub user) maintains it in Xiangyue-Zhang/auto-deep-researcher-24x7, which has 1,296 GitHub stars. The repository holds 8 skills in this directory. The repository was last updated on June 3, 2026.

Source: Xiangyue-Zhang/auto-deep-researcher-24x7 on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.