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.

research-gap-finder

505

LengFeng00/research-gap-finder

Skill Claude CodeCodex

Analyze scientific literature to identify research gaps and generate testable hypotheses. Use when users upload research papers (PDF), ask to "find research gaps", "generate hypotheses", "analyze literature", or "evaluate field progress". Automatically triggers for scientific paper analysis, literature review…

not rated 22 +4 7mo ago A 77 tokens original MIT

nepa-screening

507

pnnl/nepa-mcp

Skill Claude CodeCodex

Use NEPA-MCP for project-area environmental screening, biological and cultural resources, jurisdiction, soils, protected lands, flood risk, air quality, and regulatory research.

not rated 22 changed 2mo ago A 38 tokens original BSD-3-Clause

html-paper-figure

508

LKQ667/metamath-harness

Skill Claude CodeCodex

A tool for drawing non-data diagrams with HTML and CSS and printing them as single-page vector PDFs for inclusion in LaTeX papers.

not rated 22 changed 1mo ago A 127 tokens

encode-toolkit

509

ammawla/encode-toolkit

Plugin Claude Code

Bundles 10 commands, 7 agents, 1 plugin · 402 tokens together

20 ENCODE API tools + 47 expert skills for genomics research. Search experiments, download files with MD5 verification, run pipelines, and cross-reference 14 databases.

not rated 21 +1 changed 1mo ago A tokens not measured AGPL-3.0

lazarus

510

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 6d ago A tokens not measured

computer

511

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 4mo ago A 56 tokens

aec-scholar

513

Abhinavbwj/AEC-Scholar

Plugin Claude Code

Bundles 11 skills, 36 commands, 10 agents, 1 hook · 2,637 tokens together

An end-to-end academic research toolkit for Architecture, Engineering & Construction. Covers the full research lifecycle: scoping and systematic literature reviews (PRISMA 2020), bibliometric/scientometric analysis, research-question and methodology design, data analysis planning, scholarly writing (IMRaD), citation…

not rated 21 4mo ago A tokens not measured original MIT

writing

514

wenhaochai/claude-plugins

Plugin Claude Code

Bundles 5 skills · 582 tokens together

Publication-prep tools for academic and public-facing writing. Five skills: style (18 canonical English-prose rules, 19 page-cap additions, 2 audit-time rules), blog (a technical blog post on your own experiments: the story from the surprise that started the work to open questions and related work, a voice after Sasha.

not rated 21 +2 changed today A tokens not measured original MIT

prism

515

dbcls/togomcp

Skill Claude CodeCodex

PRISM finds entities (genes, proteins, compounds) at the INTERSECTION of two or more property sets on RDF knowledge graphs via TogoMCP — e.g. "genes common to disease X and druggable pathway Y", "targets both linked to phenotype P and modulated by existing drugs". Use whenever the user asks a set-intersection /…

not rated 21 +1 changed 1mo ago A SkillSpector: pass 209 tokens original MIT

applied-micro

516

kennethkhoocy/applied-micro-skills

Plugin Claude Code

Bundles 17 skills · 2,984 tokens together

Claude Code skills for empirical applied-micro research: reproducibility auditing, LLM-pipeline methods, event studies, WRDS, Stata, publication-grade tables.

not rated 20 2mo ago A tokens not measured copy · 86% MIT

paperbanana-diagram

517

brockwebb/open-census-mcp-server

Skill Claude CodeCodex

Author publication-quality diagram specifications (method.txt files) from paper prose and draw.io sketches, following federal data visualization standards and Tufte design principles. Use when creating, modifying, or regenerating conceptual diagrams, architecture figures, or visual explanations for academic papers or…

not rated 20 17d ago A 156 tokens

dm8-tools

519

huangzt/my-agent-skills

Skill Claude CodeCodex

A Python library for bioinformatics and community ecology, the study of biological communities such as groups of microbes or species. It works with DNA, RNA, and protein sequences, alignments, phylogenetic trees, and diversity measurements.

not rated 20 10mo ago A 92 tokens original MIT

discretelog

520

unitarylab/quantum-practices

Skill Claude CodeCodex

Use when users ask about solving the discrete logarithm problem g^x ≡ y (mod P) with Shor-style two-register Fourier sampling, building/explaining DLP circuits, running simulator demos, or debugging post-processing (continued fractions plus two-dimensional Fourier-sample congruence solving). Triggers: discrete log…

not rated 20 2mo ago A 127 tokens

MaBoSS

521

marcorusc/mcp-biomodelling-servers

MCP server Claude CodeCodexCursor +2

One of 4 in server.json

MCP servers for NeKo signalling-network construction, MaBoSS Boolean simulation, PhysiCell configuration, and BioMASS ODE construction. Runs locally from the mcp-biomodelling-servers Python package.

not rated 20 changed 8d ago A Socket: warn tokens not measured GPL-3.0

faostat-mcp

522

berba-q/faostat-mcp

MCP server Claude CodeCodexCursor +2

MCP server exposing the full FAOSTAT API to AI assistants. Runs locally from the faostat-mcp Python package. Needs 3 environment variables to run.

not rated 20 +1 1mo ago A tokens not measured original MIT

ansys-mechanical-mcp

523

codersag/mechanical-mcp

MCP server Claude CodeCodexCursor +2

Model Context Protocol (MCP) server for Ansys Mechanical through PyMechanical. Runs locally from the ansys-mechanical-mcp Python package.

not rated 20 +1 13d ago A tokens not measured original Apache-2.0

stac-mcp

524

BnJam/stac-mcp

MCP server Claude CodeCodexCursor +2

An MCP Server for STAC requests. Runs locally from the stac-mcp Python package.

not rated 20 yesterday A tokens not measured original MIT

chanlun-engine-skill

525

adsorgcn/chanlun-engine-skill

Skill Claude CodeCodex

A Chinese-language stock-analysis skill based on Chan theory, a method for interpreting price-chart structures such as turning points and trading ranges.

not rated 20 2mo ago A 128 tokens original MIT

WolframResearch/system-modeler-ai-toolkit

Skill Claude CodeCodex

Simulate and analyze Modelica models from Wolfram Language / a notebook (WSM SystemModel functions, WSMRealTimeSimulate) — extract numerical results and make custom plots. Use this skill whenever the user wants to work with a Modelica model inside WL — parameter sweeps, time series in Wolfram arrays (AnomalyDetection…

not rated 20 +1 changed 1mo ago A SkillSpector: pass 217 tokens original MIT

Hongda-Zhao/bio-gene-to-reference-tree

Skill Claude CodeCodex

Orchestrate this repository's end-to-end auditable protein or nucleotide gene-tree workflow. Use when a request spans several stages or the active stage is unclear; select one task adapter, then follow the canonical Skill and its review gates.

not rated 20 +1 2mo ago A 54 tokens original MIT

cps

528

htlin222/cps-skills

Skill Claude Code

End-to-end clinical diagnostic reasoning skill. Takes a patient case (SCENARIO.md), runs multi-persona Bayesian reasoning rounds with textbook evidence and literature search, outputs structured DDx with likelihood ratios. Use when solving clinical cases, generating differential diagnoses, discussing clinical…

not rated 19 1mo ago A 62 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: