Scientific

11,130 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

inno-grant-proposal

49

LigphiDonk/Oh-my--paper

Skill Claude CodeCodex

A writing aid for preparing and improving research grant proposals for US and Chinese funding agencies.

not rated 721 4mo ago A 46 tokens original MIT

yolo-master-agent

50

Tencent/YOLO-Master

Skill Claude CodeCodex ✓ vendor

Use when the user wants to train, validate, predict, track, export, benchmark, tune, inspect, or orchestrate YOLO-Master / Ultralytics experiments in this repository, including LoRA, MoE, multimodal inference/evaluation, and solutions workflows.

not rated 704 yesterday A 60 tokens AGPL-3.0

UKGovernmentBEIS/inspect_evals

Skill Claude CodeCodex

Review a single evaluation's validity — whether its claims hold up, whether its name is accurate, whether samples can be both succeeded and failed at, and whether scoring measures ground truth. Use when user asks to check validity of an eval, or as part of the Master Checklist workflow. Do NOT use for code quality or…

not rated 657 yesterday A 83 tokens original MIT

Ar9av/PaperOrchestra

Skill Claude CodeCodex

Step 5 of the PaperOrchestra pipeline (arXiv:2604.05018). Iteratively refine drafts/paper.tex by simulating peer review and applying targeted revisions, with strict accept/revert halt rules, deterministic 0-100 decision bands (Accept/Minor/Major/Reject) that drive a target-met early stop, and a Devil's Advocate…

not rated 650 26d ago A 145 tokens

bnlearn

53

erdogant/bnlearn

Skill Claude CodeCodex

Use this skill when working with bnlearn, a Python library for Bayesian networks, probabilistic graphical models, causal discovery, parameter learning, structure learning, inference, sampling, and directed acyclic graphs (DAG).

not rated 644 +1 6d ago A 46 tokens

trident

54

mahmoodlab/TRIDENT

Skill Claude CodeCodex

Process whole-slide pathology images (WSIs) with TRIDENT: tissue segmentation, patch coordinate extraction, and patch/slide feature (embedding) extraction with foundation models (UNI, CONCH, Virchow, Gemma, Titan, GigaPath, etc.). Use when the user works with WSIs (.svs/.tiff/.ndpi/.mrxs/.czi/.dcm), mentions TRIDENT…

not rated 625 +1 7d ago A 112 tokens

make-poster

55

ethanweber/posterskill

Skill Claude CodeCodex

Generate an HTML conference poster from a paper and project website, printable to PDF.

not rated 613 +1 5mo ago A 19 tokens

anthropics/life-sciences

Skill Claude CodeCodex ✓ vendor

Generate clinical trial protocols for medical devices or drugs. This skill should be used when users say "Create a clinical trial protocol", "Generate protocol for [device/drug]", "Help me design a clinical study", "Research similar trials for [intervention]", or when developing FDA submission documentation for…

not rated 588 +4 20d ago A 70 tokens

add-benchmark

58

allenai/vla-evaluation-harness

Skill Claude CodeCodex

Add a new simulation benchmark to the VLA evaluation harness. Use this skill whenever the user wants to integrate, create, or add a new benchmark or simulation environment — e.g. 'add ManiSkill3', 'integrate OmniGibson', 'hook up a new sim'. Also use when they ask how benchmarks are structured or want to understand…

not rated 587 3d ago A 78 tokens original Apache-2.0

AAASS554/codex-academic-paper-skills

Skill Claude CodeCodex

A writing workflow for turning a real software or computer-science project and an existing thesis draft into a final undergraduate thesis manuscript. It grounds the text in project evidence and applies the required school format.

not rated 528 +1 2mo ago A 139 tokens original MIT

aristoteleo/PantheonOS

Skill Claude CodeCodex

End-to-end workflow for gene panel design in scRNA-seq and spatial transcriptomics, that should be STRICTLY followed: dataset understanding + smart downsampling + train/test splits, algorithmic selection (HVG/DE/RF/scGeneFit/SpaPROS), optimal sub-panel discovery (ARI vs size), biological completion with a stability…

not rated 482 yesterday A 110 tokens original BSD-2-Clause

lllllllama/RigorPilot-Skills

Skill Claude CodeCodex

Rigor Reproduce compatible skill slug for README-first deep learning repository reproduction. Use when the user wants an end-to-end, minimal-trustworthy flow that reads the repository first, selects the smallest documented inference or evaluation target, coordinates intake, setup, trusted execution, optional trusted…

not rated 481 +3 yesterday A 136 tokens original MIT

arxiv-translator

62

Leey21/arxiv-translator

Skill Claude CodeCodex

A tool that translates arXiv research papers into Chinese PDF files. arXiv is an online repository where researchers share scientific papers before or alongside formal publication.

not rated 480 +1 1mo ago A 74 tokens original MIT

review-paper

63

claesbackman/AI-research-feedback

Skill Claude CodeCodex

Run an 8-agent pre-submission referee report for an academic paper targeting a specified journal.

not rated 477 +2 7d ago A 21 tokens original MIT

scientific-writing

64

Boom5426/Nature-Paper-Skills

Skill Claude CodeCodex

Use when writing or revising scientific manuscripts, abstracts, figures, or references for journal submission and you need full-paragraph prose, scientific structure, citation-style guidance, or reporting-guideline support.

not rated 479 +4 18d ago A 43 tokens original MIT

nsfc-write

65

njzjz/nsfc-agent-skills

Skill Claude CodeCodex

A writing guide for applications to China’s National Natural Science Foundation, a major public research-funding body. It covers sections such as the abstract, background, research plan, originality, and feasibility.

not rated 515 8d ago A 59 tokens

fabio-rovai/open-ontologies

Instructions file

Claude Code instructions for fabio-rovai/open-ontologies, covering open ontologies, ontology engineering workflow, generate, validate and load and reason.

not rated 470 yesterday A 5,098 tokens original MIT

paper-graph

67

EvoScientist/EvoSkills

Skill Claude CodeCodex

Use this skill to map the genealogical lineage and historical progression of a research field. It is designed to visualize the evolutionary path of ideas, showing how technical challenges in earlier works were addressed by subsequent research improvements. The final deliverable is a Markdown file with embedded Mermaid…

not rated 431 8d ago A 197 tokens original Apache-2.0

arxiv-paper-writer

68

appautomaton/latex-arxiv-SKILL

Skill Claude CodeCodex

Write LaTeX ML/AI review articles for arXiv using the IEEEtran template and verified BibTeX citations. Use when writing, planning, or continuing an arXiv review/survey paper, or when validating and repairing citations in an existing LaTeX project.

not rated 422 +2 17d ago A 62 tokens original MIT

neuroarxiv

70

UditAkhourii/neuroarxiv

Plugin Claude Code

Bundles 1 skill · 162 tokens together

Grounds a coding agent's architecture decisions in real arXiv prior art: parallel isolated reads of papers found category-wise (divergence), converged into one recommended path with citations, a first step, and known failure modes to avoid.

not rated 416 +5 8d ago A tokens not measured original MIT

AI45Lab/iDeer

Skill Claude CodeCodex

A chatbot-based workflow for reading daily research papers with iDeer, a paper-digest tool.

not rated 412 1mo ago A 106 tokens AGPL-3.0

MinghuiChen43/awesome-deep-phenomena

Instructions file CodexOpenCode

Instructions for MinghuiChen43/awesome-deep-phenomena, covering agents.md, project context, default task: add an arxiv paper, 1. normalize the arxiv id and 2. fetch metadata reproducibly.

not rated 408 17d ago A 1,891 tokens original MIT

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: