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Data & AI

Machine Learning, Data Science, and AI development skills

22656 skills in this category

uniprot-database

Marketplace

Direct REST API access to UniProt. Protein searches, FASTA retrieval, ID mapping, Swiss-Prot/TrEMBL. For Python workflows with multiple databases, prefer bioservices (unified interface to 40+ services). Use this for direct HTTP/REST work or UniProt-specific control.

K-Dense-AI/claude-scientific-skills
3.0k
334
Mis Ă  jour 1w ago

geo-database

Marketplace

Access NCBI GEO for gene expression/genomics data. Search/download microarray and RNA-seq datasets (GSE, GSM, GPL), retrieve SOFT/Matrix files, for transcriptomics and expression analysis.

K-Dense-AI/claude-scientific-skills
3.0k
334
Mis Ă  jour 1w ago

biorxiv-database

Marketplace

Efficient database search tool for bioRxiv preprint server. Use this skill when searching for life sciences preprints by keywords, authors, date ranges, or categories, retrieving paper metadata, downloading PDFs, or conducting literature reviews.

K-Dense-AI/claude-scientific-skills
3.0k
334
Mis Ă  jour 1w ago

kegg-database

Marketplace

Direct REST API access to KEGG (academic use only). Pathway analysis, gene-pathway mapping, metabolic pathways, drug interactions, ID conversion. For Python workflows with multiple databases, prefer bioservices. Use this for direct HTTP/REST work or KEGG-specific control.

K-Dense-AI/claude-scientific-skills
3.0k
334
Mis Ă  jour 1w ago

pymc-bayesian-modeling

Marketplace

Bayesian modeling with PyMC. Build hierarchical models, MCMC (NUTS), variational inference, LOO/WAIC comparison, posterior checks, for probabilistic programming and inference.

K-Dense-AI/claude-scientific-skills
3.0k
334
Mis Ă  jour 1w ago

alphafold-database

Marketplace

Access AlphaFold 200M+ AI-predicted protein structures. Retrieve structures by UniProt ID, download PDB/mmCIF files, analyze confidence metrics (pLDDT, PAE), for drug discovery and structural biology.

K-Dense-AI/claude-scientific-skills
3.0k
334
Mis Ă  jour 1w ago

pysam

Marketplace

Genomic file toolkit. Read/write SAM/BAM/CRAM alignments, VCF/BCF variants, FASTA/FASTQ sequences, extract regions, calculate coverage, for NGS data processing pipelines.

K-Dense-AI/claude-scientific-skills
3.0k
334
Mis Ă  jour 1w ago

pennylane

Marketplace

Hardware-agnostic quantum ML framework with automatic differentiation. Use when training quantum circuits via gradients, building hybrid quantum-classical models, or needing device portability across IBM/Google/Rigetti/IonQ. Best for variational algorithms (VQE, QAOA), quantum neural networks, and integration with PyTorch/JAX/TensorFlow. For hardware-specific optimizations use qiskit (IBM) or cirq (Google); for open quantum systems use qutip.

K-Dense-AI/claude-scientific-skills
3.0k
334
Mis Ă  jour 1w ago

fda-database

Marketplace

Query openFDA API for drugs, devices, adverse events, recalls, regulatory submissions (510k, PMA), substance identification (UNII), for FDA regulatory data analysis and safety research.

K-Dense-AI/claude-scientific-skills
3.0k
334
Mis Ă  jour 1w ago

neurokit2

Marketplace

Comprehensive biosignal processing toolkit for analyzing physiological data including ECG, EEG, EDA, RSP, PPG, EMG, and EOG signals. Use this skill when processing cardiovascular signals, brain activity, electrodermal responses, respiratory patterns, muscle activity, or eye movements. Applicable for heart rate variability analysis, event-related potentials, complexity measures, autonomic nervous system assessment, psychophysiology research, and multi-modal physiological signal integration.

K-Dense-AI/claude-scientific-skills
3.0k
334
Mis Ă  jour 1w ago

biomni

Marketplace

Autonomous biomedical AI agent framework for executing complex research tasks across genomics, drug discovery, molecular biology, and clinical analysis. Use this skill when conducting multi-step biomedical research including CRISPR screening design, single-cell RNA-seq analysis, ADMET prediction, GWAS interpretation, rare disease diagnosis, or lab protocol optimization. Leverages LLM reasoning with code execution and integrated biomedical databases.

K-Dense-AI/claude-scientific-skills
3.0k
334
Mis Ă  jour 1w ago

deepchem

Marketplace

Molecular ML with diverse featurizers and pre-built datasets. Use for property prediction (ADMET, toxicity) with traditional ML or GNNs when you want extensive featurization options and MoleculeNet benchmarks. Best for quick experiments with pre-trained models, diverse molecular representations. For graph-first PyTorch workflows use torchdrug; for benchmark datasets use pytdc.

K-Dense-AI/claude-scientific-skills
3.0k
334
Mis Ă  jour 1w ago

zarr-python

Marketplace

Chunked N-D arrays for cloud storage. Compressed arrays, parallel I/O, S3/GCS integration, NumPy/Dask/Xarray compatible, for large-scale scientific computing pipelines.

K-Dense-AI/claude-scientific-skills
3.0k
334
Mis Ă  jour 1w ago

brenda-database

Marketplace

Access BRENDA enzyme database via SOAP API. Retrieve kinetic parameters (Km, kcat), reaction equations, organism data, and substrate-specific enzyme information for biochemical research and metabolic pathway analysis.

K-Dense-AI/claude-scientific-skills
3.0k
334
Mis Ă  jour 1w ago

literature-review

Marketplace

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 technical domains. Creates professionally formatted markdown documents and PDFs with verified citations in multiple citation styles (APA, Nature, Vancouver, etc.).

K-Dense-AI/claude-scientific-skills
3.0k
334
Mis Ă  jour 1w ago

matchms

Marketplace

Spectral similarity and compound identification for metabolomics. Use for comparing mass spectra, computing similarity scores (cosine, modified cosine), and identifying unknown compounds from spectral libraries. Best for metabolite identification, spectral matching, library searching. For full LC-MS/MS proteomics pipelines use pyopenms.

K-Dense-AI/claude-scientific-skills
3.0k
334
Mis Ă  jour 1w ago

scientific-schematics

Marketplace

Create publication-quality scientific diagrams using Nano Banana Pro AI with smart iterative refinement. Uses Gemini 3 Pro for quality review. Only regenerates if quality is below threshold for your document type. Specialized in neural network architectures, system diagrams, flowcharts, biological pathways, and complex scientific visualizations.

K-Dense-AI/claude-scientific-skills
3.0k
334
Mis Ă  jour 1w ago

pyhealth

Marketplace

Comprehensive healthcare AI toolkit for developing, testing, and deploying machine learning models with clinical data. This skill should be used when working with electronic health records (EHR), clinical prediction tasks (mortality, readmission, drug recommendation), medical coding systems (ICD, NDC, ATC), physiological signals (EEG, ECG), healthcare datasets (MIMIC-III/IV, eICU, OMOP), or implementing deep learning models for healthcare applications (RETAIN, SafeDrug, Transformer, GNN).

K-Dense-AI/claude-scientific-skills
3.0k
334
Mis Ă  jour 1w ago

hypogenic

Marketplace

Automated LLM-driven hypothesis generation and testing on tabular datasets. Use when you want to systematically explore hypotheses about patterns in empirical data (e.g., deception detection, content analysis). Combines literature insights with data-driven hypothesis testing. For manual hypothesis formulation use hypothesis-generation; for creative ideation use scientific-brainstorming.

K-Dense-AI/claude-scientific-skills
3.0k
334
Mis Ă  jour 1w ago

datacommons-client

Marketplace

Work with Data Commons, a platform providing programmatic access to public statistical data from global sources. Use this skill when working with demographic data, economic indicators, health statistics, environmental data, or any public datasets available through Data Commons. Applicable for querying population statistics, GDP figures, unemployment rates, disease prevalence, geographic entity resolution, and exploring relationships between statistical entities.

K-Dense-AI/claude-scientific-skills
3.0k
334
Mis Ă  jour 1w ago