skillsfree
💻 Development⚙️ Backend🎨 Frontend🚀 DevOps⛓️ Web3 & Blockchain🎭 Creative📄 Documentation📊 Data & AI💼 Business🤖 Automation🔒 Security✦ Other
Free PicksPricing
⌘K
HomeFree PicksPricing
💻 Development⚙️ Backend🎨 Frontend🚀 DevOps⛓️ Web3 & Blockchain🎭 Creative📄 Documentation📊 Data & AI💼 Business🤖 Automation🔒 Security✦ Other
skillsfree

Curated platform showcasing 1500+ Claude AI Skills. Discover, learn, and enhance your productivity.

Categories

DevelopmentFrontendBackendData & AIDocumentationDevOpsAll Categories

Resources

GitHubDocumentationAPI ReferenceClaude AI

Company

About UsContactFAQ

Legal

Privacy PolicyTerms of Service

© 2026 Claude Skills Free. All rights reserved.

Made with❤for the Claude community

☀️
  1. Home
  2. ✦Backend
  3. ✦Molfeat
⏱ Pasting from scattered docs→Backend — one installTrial and error, again→#ai-ml ready to use

Molfeat

Molecular featurization for ML (100+ featurizers). ECFP, MACCS, descriptors, pretrained models (ChemBERTa), convert SMILES to features, for QSAR and molecular ML.

⚙️ Backend✦Premium script✦7 languages

WHAT YOU BECOME

Use Cases

Perfect for these scenarios

✦ 01🧬

Batch Effect Correction

Remove technical variability across datasets while preserving biological signals

✦ 02🔍

Cell Type Annotation

Automatically identify and label cell types using probabilistic deep learning

✦ 03📊

Multimodal Integration

Combine scRNA-seq with ATAC or CITE-seq data for comprehensive analysis

✦ 04🌍

Spatial Transcriptomics

Analyze gene expression patterns while preserving spatial context

MEASURED GAIN

Why Choose This Skill

Proven benefits and measurable impact

50%

Faster Analysis

Reduce preprocessing and analysis time with automated probabilistic models

3x

Improved Accuracy

Achieve more accurate cell type identification and batch correction

10x

Scalable Processing

Handle millions of cells efficiently with GPU-accelerated deep learning

WHAT YOU GET

What’s Inside

Files, tags and the three-step install

Download or copy the skill file from the source repository.
Put the skill file into Claude's skills directory — ~/.claude/skills/
Restart Claude or run the reload command, and the skill loads automatically.
$ cp K-Dense-AI__claude-scientific-skills/scientific-skills/molfeat/skill.md ~/.claude/skills/

Tip: Read the documentation and the code before first use, so you know what it does and which permissions it needs.

Related tags

#ai-ml#data-analysis#database#documentation#git#python

Technical information

Author
K-Dense-AI
Category
Backend
File size
14.40 KB
Source repository
K-Dense-AI__claude-scientific-skills
License
MIT
Metadata
Includes YAML metadata
View GitHub source

TAKE IT WITH YOU

$9.9/month
Premium script

Unlock unlimited downloads of all 450+ premium scripts.

All skills come from the open-source community; original authors keep their rights.

NEXT SCRIPTS

Related Skills

Recommended based on tags and category

View All Skills
⚙️

Alphafold Database

Premium

Access AlphaFold's 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.

Backend15 KB
View details
📊

Anndata

Premium

This skill should be used when working with annotated data matrices in Python, particularly for single-cell genomics analysis, managing experimental measurements with metadata, or handling large-scale biological datasets. Use when tasks involve AnnData objects, h5ad files, single-cell RNA-seq data, or integration with scanpy/scverse tools.

Data & AI10 KB
View details
⚙️

Astropy

Premium

Comprehensive Python library for astronomy and astrophysics. This skill should be used when working with astronomical data including celestial coordinates, physical units, FITS files, cosmological calculations, time systems, tables, world coordinate systems (WCS), and astronomical data analysis. Use when tasks involve coordinate transformations, unit conversions, FITS file manipulation, cosmological distance calculations, time scale conversions, or astronomical data processing.

Backend11 KB
View details
💻

Aeon

Premium

This skill should be used for time series machine learning tasks including classification, regression, clustering, forecasting, anomaly detection, segmentation, and similarity search. Use when working with temporal data, sequential patterns, or time-indexed observations requiring specialized algorithms beyond standard ML approaches. Particularly suited for univariate and multivariate time series analysis with scikit-learn compatible APIs.

Development10 KB
View details
View All Skills