Polars
K-Dense· Community
A high-performance DataFrame library for efficient data manipulation, ETL, and analytics in Python.
Trusted skills for AI agents from official vendors and established maintainers. Every skill is attributed to its author, scanned, and comes with install steps for your AI tool.
5813 skills
K-Dense· Community
A high-performance DataFrame library for efficient data manipulation, ETL, and analytics in Python.
K-Dense· Community
Detects and reports available system resources for resource-aware workload planning without performing intrusive benchmarks.
K-Dense· Community
Perform and analyze molecular dynamics simulations for structural biology and biophysics using OpenMM and MDAnalysis.
K-Dense· Community
Perform Particle Image Velocimetry (PIV) analysis to extract and visualize fluid velocity fields from image pairs.
K-Dense· Community
Perform constraint-based metabolic modeling and systems biology analysis using COBRApy.
K-Dense· Community
A Python library for molecular filtering and compound triage in drug discovery.
K-Dense· Community
A serverless cloud platform for deploying and scaling Python applications, AI models, and GPU-accelerated workloads.
K-Dense· Community
Builds and audits reproducible physiological time-series research workflows using the NeuroKit2 library.
K-Dense· Community
Tracks physical units and propagates measurement uncertainty in scientific calculations using pint and uncertainties. Use for unit conversion and dimensional checking, GUM uncertainty budgets, Type A and Type B evaluation, coverage factors and expanded uncertainty, Monte Carlo propagation, significant-figure and plus-minus reporting, error propagation through curve fits, CODATA constants, auditing Python code for stripped units or broken uncertainty propagation, and order-of-magnitude plausibility checks using dimensionless groups (Reynolds, Peclet, Damkohler, Knudsen, Biot, Womersley), characteristic scales such as diffusion time or Debye length, and observed magnitude ranges. Trigger on "is this number physically reasonable", "sanity check these units", "what regime is this flow in", or a result that looks off by orders of magnitude.
K-Dense· Community
A toolkit for processing and visualizing high-throughput sequencing data including ChIP-seq, RNA-seq, and ATAC-seq.
K-Dense· Community
Manage, version, and reproduce scientific datasets and computational workflows using DataLad and git-annex.
K-Dense· Community
A comprehensive workflow for processing bulk RNA-seq data from raw FASTQ files to gene-level counts ready for differential expression analysis.
K-Dense· Community
A structured framework for planning, executing, and documenting the validation, verification, and transfer of analytical procedures.
K-Dense· Community
A systematic framework for evaluating scientific rigor, experimental methodology, and evidence quality.
K-Dense· Community
A Python framework for solving single, multi, and many-objective optimization problems using evolutionary algorithms.
K-Dense· Community
A Python library for creating publication-quality statistical graphics with integrated pandas support.
K-Dense· Community
Compute multivariate RELSA severity scores and generate exploratory ARIMA forecasts for laboratory animal welfare studies.
K-Dense· Community
Search 18 scholarly databases for papers, preprints, citations, and full-text access with reproducible provenance.
K-Dense· Community
Estimate intracellular metabolic fluxes from steady-state carbon-13 isotope-tracing data using validated atom maps and constrained optimization.
K-Dense· Community
Version-aware guidance for PufferLib reinforcement learning environments, vectorization, policies, and training.
K-Dense· Community
Generate professional, data-driven infographics using AI-powered creation, quality review, and optional automated research.
K-Dense· Community
A Python toolkit for biological sequence analysis, phylogenetics, and microbial ecology data.
K-Dense· Community
A toolkit for local computational pathology research, supporting slide processing, multiplex quantification, and spatial graph construction.
K-Dense· Community
Automate custom part manufacturing on Fictiv, from CAD upload and DFM feedback to quoting and order placement.