Scientific

15,154 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.

literaf/ai4scholar-skill-hub

Skill Claude CodeCodex

A full-text search service for academic papers, meaning research articles written by scholars. It searches titles, abstracts, and article text across more than 200 million papers and returns matching original paragraphs.

not rated 22 4mo ago A 60 tokens

AndyZhuang/Opentest

Skill Claude CodeCodex

Production-ready genomics and epigenomics data processing for BixBench questions. Handles methylation array analysis (CpG filtering, differential methylation, age-related CpG detection, chromosome-level density), ChIP-seq peak analysis (peak calling, motif enrichment, coverage stats), ATAC-seq chromatin accessibility…

not rated 22 5mo ago A 205 tokens original MIT

autoresearch

436

pjhoberman/autoresearch

Plugin Claude Code

Bundles 2 skills · 229 tokens together

Autonomous experiment loops on any codebase — one file, one metric, one loop. Based on Karpathy's autoresearch pattern.

not rated 22 5mo ago A tokens not measured

spss-analyst

437

Exekiel179/SPSS-MCP

Skill Claude CodeCodex

Write and execute IBM SPSS Statistics syntax following SPSS conventions and run SPSS MCP analyses defensively. Use when the user asks to run statistical analysis (frequencies, descriptives, regression, t-test, ANOVA, correlations, factor analysis, crosstabs, MDS/PROXSCAL, clustering, survival, mixed models, etc.)…

not rated 22 4mo ago A 208 tokens original MIT

literature-review

438

silverstein/claude-scientific-skills-desktop

Skill Claude CodeCodex

Conduct comprehensive, systematic literature reviews using multiple academic databases (PubMed, arXiv, bioRxiv, Semantic Scholar, etc.). This skill should be used when conducting systematic literature reviews, meta-analyses, research synthesis, or comprehensive literature searches across biomedical, scientific, and…

not rated 22 +1 5mo ago A 86 tokens original MIT

rvcsi

439

ruvnet/rvcsi

Plugin Claude Code

Bundles 5 commands, 1 agent · 242 tokens together

rvCSI — edge RF sensing runtime toolkit for Claude Code: record/transcode WiFi CSI into validated .rvcsi captures, inspect & replay them, run the DSP + event pipeline, decode Nexmon chanspecs, learn calibration baselines, export to RuVector — plus an agent that knows the CsiFrame/CsiWindow/CsiEvent schema, the…

not rated 22 +1 15d ago A tokens not measured original Apache-2.0

expert-panel

440

itsbluetic/expert-panel-by-ebp

Skill Claude Code

A guided process for evidence-based discussion by six experts from relevant academic fields, followed by practical experiment planning.

not rated 22 4mo ago A 122 tokens

community-detection

441

MattArtzAnthro/gephi-ai

Skill Claude CodeCodex

Detect, validate, visualize, and explain communities in the loaded Gephi graph using Louvain or an installed Leiden statistic. Use for community detection, modularity, cluster coloring, or resolution comparisons.

not rated 22 +1 7d ago A SkillSpector: pass 43 tokens original Apache-2.0

EXIST-D/spss-academic-workflow

Skill Codex

Use when the user wants a complete SPSS or SPSS-MCP empirical research workflow: organize source data, prepare datasets, design variables and models, run SPSS analyses, export Chinese result paragraphs and tables, write a Chinese LaTeX paper, and compile the final PDF.

not rated 22 +1 4mo ago A 64 tokens original MIT

torch-geometric

443

crazymsn/academic-skills

Skill Claude CodeCodex

Guide for building Graph Neural Networks with PyTorch Geometric (PyG). Use this skill whenever the user asks about graph neural networks, GNNs, node classification, link prediction, graph classification, message passing networks, heterogeneous graphs, neighbor sampling, or any task involving torchgeometric / PyG. Also…

not rated 22 3mo ago A 129 tokens original MIT

longevity-os

444

albert-ying/longevity-os

Skill Claude CodeCodex

A personal health-tracking system for logging habits, reviewing biological measurements, and running N-of-1 trials—structured self-experiments on one person.

not rated 21 5mo ago A 62 tokens

space-engineering

445

devideamax/aerospace-team

Plugin Claude Code

Bundles 12 skills, 5 commands · 1,648 tokens together

12-skill space engineering pack: propulsion, orbital mechanics, structures, thermal, satellite comms, power systems, GNC, payloads, mission architecture, ground systems, launch operations, and space environment. Synthetic NASA for Claude Code.

not rated 21 6mo ago A tokens not measured

ieee-data

447

XiansenWu954/IEEE-suite-skills

Skill Claude CodeCodex

Draft IEEE Research Reproducibility data/code availability statements with DOI hosting for IEEE journal submissions.

not rated 21 3mo ago A 23 tokens

arxiv-retriever

448

PKUfudawei/arxiv-skills

Skill Claude CodeCodex

Search and download arXiv papers by extracting parameters from natural language requests.

not rated 21 changed 4d ago A SkillSpector: pass 20 tokens original MIT

lazarus

449

chrishayuk/chuk-mcp-lazarus

MCP server Claude CodeCodexCursor +2

Mechanistic interpretability MCP server wrapping chuk-lazarus. Runs locally from the chuk-mcp-lazarus Python package.

not rated 21 5mo ago A tokens not measured

lean-lsp-mcp

450

project-numina/lean-lsp-mcp

MCP server Claude CodeCodexCursor +2

Lean Theorem Prover MCP. Runs locally from the lean-lsp-mcp Python package.

not rated 21 6mo ago A tokens not measured original MIT

computer

451

huggingface/physics-intern-skills

Agent Claude Code ✓ vendor

Perform symbolic and numerical computation for a target claim. Default backend SymPy + NumPy. Runs symbolic and numerical paths together when both are feasible and flags disagreements. Writes computations/C-NNN.md (narrative) and computations/C-NNN.py (executed script).

not rated 21 +1 2mo ago A 56 tokens

ralphthon-icml

453

happyhappy-jun/writing-driven-autoresearch

Plugin Claude Code

Bundles 8 skills · 612 tokens together

Ralphthon @ICML onboarding, the official VESSL Cloud Cookbook autoresearch recipe on A100, local-first W&B observability, Weave tracing, and world-model ideation skills for Claude Code.

not rated 21 1mo ago A tokens not measured original Apache-2.0

Antropocosmist/triz-engineering-solver

Skill Claude CodeCodex

Apply Altshuller's TRIZ (Theory of Inventive Problem Solving) to resolve engineering contradictions and produce inventive concepts instead of compromise solutions. TRIGGER when the user describes a technical trade-off ("improving X makes Y worse"), a physical contradiction (one element must have opposite properties)…

not rated 21 +1 3mo ago A 169 tokens original MIT

yiyanli123/biorender-mechanism-figures-skill

Skill Codex

Create polished biomedical mechanism figures, graphical abstracts, review schematics, pathway diagrams, cell/tissue process illustrations, and publication-quality scientific visuals using GPT Image models or other image-generation tools. Use when the user asks for BioRender-like, BioRender-inspired, high-resolution…

not rated 21 +1 4mo ago A 137 tokens

psychologist-analyst

456

vitaclaw/vitaclaw

Skill Claude CodeCodex

Analyzes events through psychological lens using cognitive psychology, social psychology, developmental psychology, clinical psychology, and neuroscience. Provides insights on behavior, cognition, emotion, motivation, group dynamics, decision-making biases, mental health, and individual differences. Use when…

not rated 21 3mo ago A 97 tokens

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: