395 skills
📓

marimo-development

Safe 72

Create reactive Python notebooks with marimo

by CodingKaiser

Marimo is a reactive Python notebook environment that guarantees consistent state between code and outputs. This skill provides expert guidance for building interactive data apps and reproducible notebooks that run as scripts and deploy as web apps.

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🔢

calculator

Low Risk 69

Calculate precise arithmetic expressions

by Code-and-Sorts

Avoid floating-point errors in financial and scientific calculations. This skill evaluates math expressions with arbitrary precision using big.js for exact decimal results.

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📈

growth-strategy

Safe 69

Create Growth Strategy Plans

by ClementWalter

Growth teams struggle to align on metrics and run disciplined experiments. This skill provides proven frameworks for growth loops, PLG, and experimentation that drive measurable impact while respecting user privacy.

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🗄️

database-migration

Safe 68

Create Supabase database migrations

by CleanExpo

Database schema changes are error-prone and can break production. This skill provides battle-tested patterns for creating idempotent Supabase migrations with workspace isolation and Row Level Security policies.

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📋

business-consistency

Safe 69

Maintain NAP Consistency Across Platforms

by CleanExpo

Inconsistent business information across directories damages local SEO rankings and confuses customers. This skill ensures your NAP data stays perfectly synchronized across Google Business Profile, Apple Maps, Facebook, and 30+ directories with automated audits and schema markup generation.

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📦

crawl4ai

Safe 67

Crawl Web Pages with Screenshots and PDF Export

by CK991357

Web scraping is difficult and time-consuming. Crawl4AI provides 6 intelligent modes for extracting content, screenshots, and PDFs from any website with anti-detection features.

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🐘

postgres-patterns

Safe 69

Review PostgreSQL migrations and optimize queries

by CJHarmath

Alembic generates migrations without understanding PostgreSQL performance implications. This skill provides patterns for reviewing database migrations and writing efficient queries that avoid common performance pitfalls.

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🧬

packmol

Safe 77

Pack molecules for MD simulations

by Chenghao-Wu

Building initial molecular structures for simulations requires precise spatial constraints. Packmol automates molecule placement with overlap prevention, supporting boxes, spheres, cylinders, and planes for diverse simulation needs.

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🧠

memory-systems

Safe 76

Implement persistent agent memory

by ChakshuGautam

Agents lose all knowledge when sessions end. This skill provides patterns for layered memory architectures that preserve entity knowledge, track relationships, and enable temporal queries across sessions.

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📊

advanced-evaluation

Safe 77

Evaluate LLM outputs with LLM judges

by ChakshuGautam

Building reliable LLM evaluation systems is challenging due to systematic biases. This skill provides production-ready patterns for direct scoring, pairwise comparison, and bias mitigation to create trustworthy automated assessment pipelines.

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📊

xlsx

Safe 69

Create and edit Excel spreadsheets with formulas

by Cam10001110101

Working with Excel files requires knowledge of formulas, formatting, and data analysis. This skill provides comprehensive guidance for creating spreadsheets, performing calculations, and analyzing data with professional standards.

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📄

pdf

Low Risk 73

Extract text and tables from PDFs

by Cam10001110101

Processing PDF documents manually takes too much time. This toolkit provides comprehensive PDF operations including text extraction, table detection, form filling, and document creation using Python and command-line tools.

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🎵

music-generation

Low Risk 68

Generate Professional Music with MIDI

by Cam10001110101

Create original music compositions and convert MIDI files to MP3 or WAV audio files. Uses music21 library for intelligent composition and supports both orchestral and electronic music generation with realistic instrument sounds.

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📊

understanding-db-schema

Safe 73

Understand Logseq Datascript Schema

by C0ntr0lledCha0s

Users need expert guidance to understand Logseq's Datascript database architecture for effective knowledge graph management. This skill provides authoritative knowledge of schema design, property types, class hierarchies, and entity relationships.

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📊

reading-logseq-data

Low Risk 74

Read Logseq data and execute Datalog queries

by C0ntr0lledCha0s

Users need to extract and query data from their Logseq knowledge graphs. This skill provides a unified Python client library for fetching pages, blocks, properties, and executing advanced Datalog queries against local Logseq graphs via HTTP API or CLI.

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🗄️

migrating-to-db

Safe 69

Migrate Logseq Graphs from MD to Database

by C0ntr0lledCha0s

Logseq users need clear guidance when transitioning from Markdown files to the Database format. This skill provides step-by-step migration planning, backup strategies, troubleshooting for common issues, and Datalog query examples for validation.

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📦

edn-analyzer

Low Risk 68

Analyze EDN templates for Logseq graphs

by C0ntr0lledCha0s

EDN template analysis is time-consuming when done manually. The edn-analyzer skill provides automated structure analysis, quality checks, and comparison features for Logseq database graph templates. It identifies orphaned items, validates structure, and generates actionable reports.

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🔗

connecting-to-logseq

Low Risk 72

Connect Claude to Logseq graphs

by C0ntr0lledCha0s

Users need to integrate Claude with their Logseq knowledge graphs for querying and writing data. This skill provides automated connection management across HTTP API, CLI, and MCP Server backends with built-in troubleshooting support.

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🧬

busco-phylogeny

Safe 77

Generate phylogenies from genome assemblies

by brunoasm

Building phylogenetic trees from multiple genome assemblies requires complex workflows with many tools. This skill generates ready-to-run, scheduler-aware scripts for the complete BUSCO-based phylogenomics pipeline.

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🐻

biogeobears

Low Risk 77

Run BioGeoBEARS biogeographic analyses

by brunoasm

Phylogenetic biogeographic analysis helps researchers understand how species geographic ranges evolved over time. This skill automates the complete BioGeoBEARS workflow from input validation to publication-ready ancestral range visualizations.

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