Scientific

16,357 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.

pyrestoolbox-mcp

361

gabrielserrao/pyrestoolbox-mcp

Skill Claude CodeCodex

Skill for using the pyResToolbox MCP Server — a 108-tool reservoir engineering calculation suite exposed via the Model Context Protocol. Use this skill whenever the user asks about petroleum engineering calculations, PVT analysis, well performance, inflow performance relationships (IPR), reservoir simulation input…

not rated 46 8mo ago A 204 tokens GPL-3.0

ace-rtl

362

NVlabs/ACE-RTL

Skill Claude CodeCodex

Consolidated ACE-RTL skill for running an iterative generator-reflector-coordinator RTL agent on CVDP. Use for CVDP official repo setup with native or Docker environments, no-cheating benchmark runs, role-based external LLM routing, unique outputs logging, task-driven CVDP prompt guidance, and real pass-rate reporting.

not rated 46 +4 1mo ago A 72 tokens

brycewang-stanford/lit-review-agent-tools

Plugin Claude Code

Bundles 1 skill · 288 tokens together

Recommend AND run open-source AI literature-review tools — a curated 70+ catalog plus a launcher that installs & runs MinerU, PaperQA2, ASReview, GPT Researcher, STORM, and arXiv/Zotero MCP servers.

not rated 46 +5 4d ago A tokens not measured original CC0-1.0

chatspatial

364

cafferychen777/ChatSpatial

MCP server Claude CodeCodexCursor +2

ChatSpatial: Natural language-driven spatial transcriptomics analysis via Model Context Protocol (MCP) integration. Runs locally from the chatspatial Python package.

not rated 45 17d ago A tokens not measured original MIT

stata-ai-fusion

365

haoyu-haoyu/stata-ai-fusion

Skill Claude CodeCodex

An AI assistant for Stata, a statistics program used to analyse data. It covers writing, running, and debugging Stata code and working with datasets, regression models, and other statistical analyses.

not rated 45 4mo ago A 117 tokens original MIT

anofox-forecast

366

DataZooDE/anofox-forecast

Plugin Claude Code

Bundles 5 skills · 604 tokens together

SQL-native time-series forecasting skills for the anofoxforecast DuckDB extension — models & ensembles, backtesting, statistical diagnostics, seasonality/changepoint detection, EDA/features, and data prep.

not rated 45 changed 21d ago A tokens not measured

r2g-skills

367

ShenShan123/r2g-skills

Plugin Claude Code

Bundles 4 skills · 472 tokens together

RTL-to-GDS-to-Graph skill collection. eda-install detects the machine and installs + verifies the open-source EDA toolchain (with a no-sudo conda path). signoff-loop drives an open-source EDA flow (Yosys + OpenROAD-flow-scripts + KLayout + Magic + Netgen + OpenRCX) from a spec or RTL to signed-off GDSII (DRC, LVS…

not rated 44 +1 8d ago B tokens not measured original MIT

paper-review

368

drpwchen/paper-review-and-digest

Skill Claude CodeCodex

Deep single-paper academic analysis — journal credibility, author profiling, reference verification, citation impact, and critical appraisal. Like a teaching hospital journal club report. Use this skill whenever the user wants to deeply review, evaluate, or dissect a single academic paper, prepare a journal club…

not rated 44 +1 2mo ago A SkillSpector: warn 136 tokens original MIT

LumericalFDTD

369

Lex669/LumericalFDTD-skill

Plugin Claude Code

Bundles 5 skills, 4 commands · 734 tokens together

Ansys Lumerical FDTD Python API automation — end-to-end photonics simulation pipeline with four fine-grained skills (modeling, simulation, analysis, full-pipeline) and slash commands for each phase. Includes deep academic paper summarization with per-figure analysis. Covers diffraction, metasurfaces, waveguides…

not rated 44 +1 changed 1mo ago A tokens not measured original MIT

junbolian/AdmitOR

Skill Claude CodeCodex

Model and solve traveling salesman problems using binary assignment and Miller-Tucker-Zemlin subtour elimination, with workflows for both integer programming and specialized routing solvers.

not rated 44 1mo ago A 41 tokens original MIT

molview-spec

371

PDBeurope/PDBe-MCP-Servers

Skill Claude CodeCodex

Build or replace custom molecular views and guided molecular stories with PDBe evidence and MolViewSpec, or explore PDBe-reported ligand interactions in the Molecular Workspace. Use for explicit visualization, representation, coloring, highlighting, ligand-contact, or story requests.

not rated 44 +1 yesterday A 54 tokens original Apache-2.0

literatur-mcp

372

saidsurucu/literatur-mcp

MCP server Claude CodeCodexCursor +2

MCP server "literatur-mcp" as configured in saidsurucu/literatur-mcp. Runs locally from the literatur-mcp Python package.

not rated 43 6mo ago A tokens not measured original MIT

spicebridge

373

clanker-lover/spicebridge

Skill Claude Code

Circuit design and SPICE simulation assistant. Use when the user asks about circuit design, filters (low-pass, high-pass, bandpass, notch), amplifiers (inverting, differential, instrumentation, summing), voltage dividers, SPICE simulation, AC/DC/transient analysis, schematics, component selection, frequency response…

not rated 43 7mo ago A 90 tokens GPL-3.0

geoai

374

muend/geoai-skills

Plugin Claude Code

Bundles 18 skills · 2,017 tokens together

18 Agent Skills covering the full geospatial data science lifecycle: data engineering, remote sensing, Earth Engine, deep learning, spatial statistics, geostatistics, terrain, networks, LiDAR, trajectories, change detection, MCDA, PostGIS, cartography, and guarded ArcGIS Pro automation.

not rated 43 +4 changed 2mo ago A tokens not measured original MIT

ma-compbio-lab/SkillFoundry

Skill Claude CodeCodex

Use this skill to validate protein FASTA inputs, extract deterministic smoke-safe embeddings, and run a reusable sequence-to-function triage flow that can later be swapped onto real ESM-2 or ProtT5 backends.

not rated 43 1mo ago A 0 tokens original Apache-2.0

ez-math-model

376

woodfishhhh/EZ_math_model

Skill Claude Code

Use when solving CUMCM, MCM, ICM, or other mathematical modeling tasks that need contest problem intake, model selection, Python solving, figures, paper writing, quality audit, and packaged deliverables.

not rated 42 +1 3mo ago A SkillSpector: pass 48 tokens original MIT

econometrics

377

xiaomihu1992/econometrics-skill

Skill Codex

Causal inference and applied econometric analysis on tabular data, from uploaded-data diagnostics and cleaning advice to treatment-effect estimation and publication-grade applied research design. Use for policy impact, ATE/ATT/LATE/ITT, OLS, propensity scores, IV/2SLS, DID/event studies, RDD, robustness checks…

not rated 42 +1 6mo ago A 109 tokens original MIT

hujizhou35-cmd/journal-cover-letter-tutorial

Skill Codex

Create, revise, benchmark, or check a cover letter for an academic journal submission from manuscript files. Use whenever a user wants a journal submission letter, asks to tailor a cover letter to a target journal, provides manuscript materials and asks for a letter, wants an existing academic cover letter improved…

not rated 42 +1 1mo ago A SkillSpector: pass 124 tokens original MIT

wit

379

deltadbu/WIT-skill

Skill Claude CodeCodex

Apply WIT (Writing Is Thinking) as a human–LLM collaborative scientific reasoning skill for scientific question formulation, finding-driven research planning, next-experiment selection, Results or Discussion review, claim–evidence and reviewer stress tests, manuscript logic audits, deadline closure, and researcher…

not rated 42 changed 2mo ago A 93 tokens

craft-of-research

380

ctfysh/craft-of-research

Skill Claude CodeCodex

A bilingual guide for planning research and exploring important scientific questions through Socratic questioning, where questions help clarify ideas and assumptions. It follows the idea that research is a conversation with existing knowledge and other researchers.

not rated 42 +2 3mo ago A 106 tokens

origin-plotting

381

Fantasality/dsh-origin-plugin

Skill Claude CodeCodex

A guide to using Origin, a scientific graphing and analysis application, through connected tools. It covers writing data, making charts, formatting them, and viewing the results.

not rated 42 +8 changed 1mo ago A 134 tokens original MIT

bharatlas

382

urbanmorph/geodata

Plugin Claude Code

Bundles 1 skill · 194 tokens together

India's open geo data plus map authoring via MCP. Query curated geo layers and community submissions, locate a point across all admin levels and zones, find nearby features, download in 5 formats, and author your own collect maps (register a share link, review, publish to the catalog).

not rated 41 changed 1mo ago A tokens not measured original MIT

PangenomeAI/academic-skills-food-nutrition

Plugin Claude Code

Bundles 41 skills · 5,885 tokens together

Original, MIT-licensed academic skills for food, nutrition & agricultural science: research, journal-aware writing, peer review, and end-to-end orchestration, plus publisher-tiered journal author-guideline skills (food, nutrition, agriculture Q1/Q2, and multidisciplinary) and a scientific figure workflow, for Claude…

not rated 41 +2 changed 2mo ago A tokens not measured 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 41 +1 6mo ago A 137 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: