Literature Review
neflibata-feng/MyArxiv-Agent
Conduct comprehensive, systematic literature reviews using multiple academic databases (PubMed, arXiv, bioRxiv, Semantic Scholar, etc.).
Search and progressively read open-access academic papers through DeepXiv.
Install Deepxiv
$ npx skills add AI4Scientist/nano-scientist --skill deepxiv -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install AI4Scientist/nano-scientist deepxiv --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/AI4Scientist/nano-scientist.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/deepxiv .claude/skills/deepxiv && rm -rf skills-srcUse ~/.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/
Install the "deepxiv" agent skill from https://github.com/AI4Scientist/nano-scientist/tree/main/skills/deepxiv into .claude/skills/deepxiv/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "deepxiv", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/AI4Scientist/nano-scientist/tree/main/skills/deepxivType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add AI4Scientist/nano-scientist --skill deepxiv -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install AI4Scientist/nano-scientist deepxiv --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/AI4Scientist/nano-scientist.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/deepxiv .agents/skills/deepxiv && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "deepxiv" agent skill from https://github.com/AI4Scientist/nano-scientist/tree/main/skills/deepxiv into .agents/skills/deepxiv/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "deepxiv", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add AI4Scientist/nano-scientist --skill deepxiv -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install AI4Scientist/nano-scientist deepxiv --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/AI4Scientist/nano-scientist.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/deepxiv .cursor/skills/deepxiv && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "deepxiv" agent skill from https://github.com/AI4Scientist/nano-scientist/tree/main/skills/deepxiv into .cursor/skills/deepxiv/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "deepxiv", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/AI4Scientist/nano-scientist.git --path skills/deepxiv--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add AI4Scientist/nano-scientist --skill deepxiv -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install AI4Scientist/nano-scientist deepxiv --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/AI4Scientist/nano-scientist.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/deepxiv .gemini/skills/deepxiv && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "deepxiv" agent skill from https://github.com/AI4Scientist/nano-scientist/tree/main/skills/deepxiv into .gemini/skills/deepxiv/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "deepxiv", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install AI4Scientist/nano-scientist deepxivInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add AI4Scientist/nano-scientist --skill deepxiv -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/AI4Scientist/nano-scientist.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/deepxiv .github/skills/deepxiv && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "deepxiv" agent skill from https://github.com/AI4Scientist/nano-scientist/tree/main/skills/deepxiv into .github/skills/deepxiv/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "deepxiv", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add AI4Scientist/nano-scientist --skill deepxiv -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install AI4Scientist/nano-scientist deepxiv --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/AI4Scientist/nano-scientist.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/deepxiv .opencode/skills/deepxiv && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "deepxiv" agent skill from https://github.com/AI4Scientist/nano-scientist/tree/main/skills/deepxiv into .opencode/skills/deepxiv/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "deepxiv", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
deepxiv- GitHub stars
- 128
- Used in
- 2 other repos
- Token cost
- ~1.6k tokens
- SKILL.md length
- 523 words
- Files
- 1
- Skills in repo
- 74
- Repo updated
- First seen
- Licence
- None found
At a glance
Search and progressively read open-access academic papers through DeepXiv.
- Works in 6 steps: Parse Arguments → Locate the Adapter → Execute the Minimal Command → …
- The user wants layered paper access
- SKILL.md covers Role & Positioning, Constants, Setup and Workflow, plus 1 more section
- Calls python3, pip and git
What it does
Deepxiv is an agent skill from AI4Scientist/nano-scientist. Search and progressively read open-access academic papers through DeepXiv. Use when the user wants layered paper access, section-level reading, trending papers, or DeepXiv-backed literature retrieval.
Its SKILL.md is about 1.6k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Research & Science, covering Academic paper search. It works with Semantic Scholar and arXiv. The repository describes itself as: An autonomous research agent that turns a topic into a peer-reviewed technical report.
When your agent uses it
- The user wants layered paper access
- Section-level reading
- Trending papers
- DeepXiv-backed literature retrieval
Example prompts
- “/deepxiv”
Requirements
- Python 3
- Pre-approved tools (allowed-tools): Bash(*), Read, Write
Workflow steps
6 steps, taken from the step headings in SKILL.md.
- Parse Arguments
- Locate the Adapter
- Execute the Minimal Command
- Present Results
- Escalate Depth Only When Needed
- Update Research Wiki (if active)
What it can do on your machine
Read from SKILL.md and the folder at commit 7132192. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves these tools, so the agent can use them without asking each time:
Bash(*)ReadWrite
From allowed-tools in the SKILL.md frontmatter.
Runs code
Shell commands in SKILL.md call:
python3pipgit
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md. Its commands use pip and git, which can reach the network depending on how they are called.
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
Deepxiv loads about 1.6k tokens when it runs. Until then it costs about 52 tokens; SKILL.md has 523 words of instructions outside code blocks.
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: notes
The automated check noted patterns worth knowing about, such as sudo or a known installer.
- NoteMentions a .env fileSKILL.md:46
gisters a free token and stores it in `~/.env`. - NotePre-approves every shell command (allowed-tools: Bash)SKILL.md
allowed-tools: Bash(*), Read, Write
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
Without a licence we can't republish the file, so here is its outline and opening line. It has 523 words (~1,624 tokens).
“Search topic or paper ID: $ARGUMENTS”
- name
- deepxiv
- allowed-tools
- Bash(*), Read, Write
- argument-hint
- query-or-paper-id
Files
Just SKILL.md in skills/deepxiv of AI4Scientist/nano-scientist.
Open the folder on GitHubat commit 7132192
Used in 2 other repositories
We found 4 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 2 other GitHub owners. This page covers the copy in AI4Scientist/nano-scientist, which our catalogue first saw on October 7, 2026.
Compare with similar skills
Deepxiv 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.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Deepxiv this skillAI4Scientist/nano-scientist | 128 | 2 repos | ~1.6k | Automated safety check: Notes | None | |
| Literature Reviewneflibata-feng/MyArxiv-Agent | 126 | 20 repos | ~5.9k | Automated safety check: Notes | MIT | |
| Paper Research on arXivXiaomiMiMo/MiMo-Code | 14k | — | ~1.5k | Automated safety check: Pass | MIT | |
| Paper Searchopenags/paper-search-mcp | 2.8k | — | ~1.2k | Automated safety check: Notes | MIT | |
| Literature Review AgentAr9av/PaperOrchestra | 677 | 1 repos | ~5.2k | Automated safety check: Pass | Custom licence | |
| Nature Academic Searchwp-a/nature-academic-search | 301 | — | ~1.4k | Automated safety check: Pass | MIT |
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Related
Works with
Categories
Questions about Deepxiv
What does Deepxiv do?
Search and progressively read open-access academic papers through DeepXiv. Deepxiv is an agent skill from AI4Scientist/nano-scientist. Search and progressively read open-access academic papers through DeepXiv.
When should I use Deepxiv?
Deepxiv fits situations like: the user wants layered paper access; section-level reading; trending papers; deepXiv-backed literature retrieval.
How do I install Deepxiv in Claude Code?
Run `npx skills add AI4Scientist/nano-scientist --skill deepxiv -a claude-code`. Or copy the skill folder (skills/deepxiv in AI4Scientist/nano-scientist) into .claude/skills/deepxiv in your project. Claude Code loads it when a task matches its description.
How do I install Deepxiv in Codex?
Run `npx skills add AI4Scientist/nano-scientist --skill deepxiv -a codex`. Or copy the skill folder (skills/deepxiv in AI4Scientist/nano-scientist) into .agents/skills/deepxiv in your project. Codex loads it when a task matches its description.
Can I use Deepxiv 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 AI4Scientist/nano-scientist --skill deepxiv -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/deepxiv, .gemini/skills/deepxiv, .github/skills/deepxiv and .opencode/skills/deepxiv in your project.
What does Deepxiv need to run?
Going by SKILL.md and its folder, Deepxiv needs the command-line tools its instructions call (python3, pip and git). Our summary lists: Python 3. Its frontmatter pre-approves these tools: Bash(*), Read, Write.
Does Deepxiv access the network?
SKILL.md contains no URLs. Its commands use pip and git, which can reach the network depending on how they are called. This is read from the text; nothing was executed.
Is Deepxiv safe to install?
Our automated static check of SKILL.md found notes only (mentions a .env file; pre-approves every shell command (allowed-tools: bash)), nothing it rates as a warning. It is not a guarantee. Review the folder before installing.
What licence does Deepxiv use?
No licence was found for Deepxiv or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Deepxiv use?
About 1.6k tokens (SKILL.md is roughly 6.5k 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 Deepxiv?
Skills that share tags, products or a category with Deepxiv: Literature Review (neflibata-feng/MyArxiv-Agent, 126 stars), Paper Research on arXiv (XiaomiMiMo/MiMo-Code, 14k stars), Paper Search (openags/paper-search-mcp, 2.8k stars) and Literature Review Agent (Ar9av/PaperOrchestra, 677 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Deepxiv?
AI4Scientist (a GitHub organization) maintains it in AI4Scientist/nano-scientist, which has 128 GitHub stars. The repository holds 74 skills in this directory. The repository was last updated on June 3, 2026.
Source: AI4Scientist/nano-scientist on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.