Databases · For data scientists

Assigns honest lipid annotation levels, designs class-based internal-standard quantification, and runs lipid-aware differential and enrichment analysis with lipidr, guarding against…

GPTomics/bioSkills

Designs QC, corrects signal drift, removes batch effects, filters features, normalizes samples, and imputes missing values for untargeted LC-MS/GC-MS metabolomics, framing each step as a measurement…

GPTomics/bioSkills

Turns raw Illumina Infinium methylation BeadChip IDATs (450K, EPIC, EPICv2) into a defensible beta/M matrix with sesame (openSesame/SigDF) or minfi (RGChannelSet - MethylSet - GenomicRatioSet).

GPTomics/bioSkills

Imports Bismark coverage or cytosine-report files into the methylKit object model, then runs the import-to-results spine - filterByCoverage, normalizeCoverage, unite/destrand, calculateDiffMeth…

GPTomics/bioSkills

Stratifies patients into multi-omics subtypes by building one patient-by-patient similarity network per omic, fusing them with SNF's cross-network diffusion, and spectral-clustering the fused graph…

GPTomics/bioSkills

Orchestrates the untargeted LC-MS metabolomics pipeline end-to-end (xcms 4.x feature extraction, QC/drift/normalization, confidence-stratified annotation, permutation-validated statistics…

GPTomics/bioSkills

Orchestrates the end-to-end bisulfite/EM-seq methylation pipeline from FASTQ to differentially methylated regions, chaining Trim Galore/fastp QC, Bismark alignment + deduplication, methylation…

GPTomics/bioSkills

A skill your agent uses when writing tests for serialization, validation, normalization, or pure functions - provides property catalog, pattern detection, and library reference for property-based…

ed3dai/ed3d-plugins

Core Supabase CLI, migrations, RLS, Edge Functions. An agent skill from alinaqi/maggy.

alinaqi/maggy

Store and query vector embeddings using Amazon S3 Vectors, a cost-effective long-term vector storage service with its own API namespace (s3vectors).

aws/agent-toolkit-for-aws

Retrieves authoritative guidance on Amazon Timestream for InfluxDB across its supported engine variants.

aws/agent-toolkit-for-aws

Process use when you need to work with connection management.

jeremylongshore/tons-of-skills-marketplace

MASTER DB: Zero-Downtime, Schema Design (3NF), SQL/NoSQL. An agent skill from Dokhacgiakhoa/Agent-Skills-4-Vibe-Coding-CLI.

Dokhacgiakhoa/Agent-Skills-4-Vibe-Coding-CLI

A skill your agent uses when building Query Reports, Script Reports, or configuring Report Builder, including chart data integration.

Impertio-Studio/Frappe_Claude_Skill_Package

Comprehensive PostgreSQL-specific table design reference covering data types, indexing, constraints, performance patterns, and advanced features

davila7/claude-code-templates

Optimize fused softmax kernels in Triton for NVIDIA and AMD GPUs.

ZJLi2013/awesome-kernel-skills

A skill your agent uses for Convex/kitcn setup and feature work: cRPC, ORM, auth, React.

udecode/kitcn

Use CloudBase document database Web SDK to query, create, update, and delete data.

Microck/ordinary-claude-skills

Author, validate, and test Power Query M expressions in semantic model partitions.

data-goblin/power-bi-agentic-development

Query Fabric lakehouse and warehouse data using DuckDB, either locally or inside a Fabric notebook.

data-goblin/power-bi-agentic-development

Official NVIDIA-authored guidance for PhysicsNeMo ShardTensor domain parallelism — integrate domain parallelism into training/inference scripts (new or existing) with DDP or FSDP2, write and…

NVIDIA/skills

Design and validate model-facing tool definitions with clear names, action-oriented descriptions, bounded JSON Schema parameters, explicit side effects, safe defaults, idempotency, errors, and…

seb1n/awesome-ai-agent-skills

Diagnoses and fixes slow Neo4j Cypher queries by reading execution plans, identifying bad operators (AllNodesScan, CartesianProduct, Eager, NodeByLabelScan), and prescribing fixes (indexes, hints…

neo4j-contrib/neo4j-skills

Service/infra health via liveness/readiness checks, resource usage, quick diagnostics.

softspark/ai-toolkit

Collapses .faproject SQLite PRAGMA userversion ladders into a single bootstrap schema (procedure sets max to 1) during pre-release dev resets.

vishiri/fantasia-archive

Designs SQLite usage in Fantasia Archive’s Electron main process: file locations under userData, native better-sqlite3 module constraints, and migrations.

vishiri/fantasia-archive

Add support for a new vendor API version to an existing Data warehouse import source, or deprecate an old one.

PostHog/posthog

Native-driver, StrictDB, and data-modeling rules for MongoDB.

TheDecipherist/claude-code-mastery-project-starter-kit

性能类采集与主机 IO：ASH、AWR、perf 火焰图、sysstat、磁盘 IO。在用户说卡顿、慢、会话堆积、要看 ASH/AWR/火焰图或主机负载时使用；与 observer-sql-analysis、observer-log-analysis 互补。

oceanbase/obdiag

Add Redis-backed shared infrastructure with @commandkit/redis for cache, mutex, semaphore, and distributed state patterns.

neplexlabs/commandkit

Deduplicate Podium contacts in production and survive the data-quality failures — phone-format inconsistency producing four contacts for one phone, merge-api ordering that silently discards the…

jeremylongshore/tons-of-skills-marketplace

Audit Snowflake effective access and produce a safe least-privilege change packet.

jeremylongshore/tons-of-skills-marketplace

Audit and analyze Snowflake warehouse, serverless, Adaptive, storage, transfer, and AI cost evidence with a typed ledger that prevents double counting and exposes freshness, attribution, control…

jeremylongshore/tons-of-skills-marketplace

Assess trusted Snowflake data metric function coverage and expectation evidence without reading customer rows.

jeremylongshore/tons-of-skills-marketplace

Audit trusted Snowflake classification, tags, masking, row access, projection, join, aggregation, and privacy-policy evidence without reading customer data.

jeremylongshore/tons-of-skills-marketplace

Preflight Snowflake Native App package releases from trusted, privacy-safe provider evidence without publishing, upgrading, altering, granting, or approving anything.

jeremylongshore/tons-of-skills-marketplace

Analyze Snowflake pipelines spanning tasks, streams, dynamic tables, and Snowpipe from bounded read-only evidence.

jeremylongshore/tons-of-skills-marketplace

Provide operational guidance for Oracle Data Guard and SQLcl DG.

oracle/skills

A skill your agent uses when a database schema or data-meaning change needs Parallel Change, including expand, migrate, and contract sequencing for column renames, type or data reinterpretation…

jabrena/plinth

A skill your agent uses when you need to apply data-oriented programming best practices in Java — including separating code (behavior) from data structures using records, designing immutable data…

jabrena/plinth

A skill your agent uses when you need programmatic JDBC in Quarkus — Agroal DataSource, parameterized SQL, transactions, batching, and Dev Services.

jabrena/plinth

A skill your agent uses when you need data access with Quarkus Hibernate ORM Panache — including PanacheEntity / PanacheEntityBase, PanacheRepository, named queries, JPQL, native SQL, DTO…

jabrena/plinth

A skill your agent uses when you need to add or review Flyway database migrations in a Quarkus application — quarkus-flyway extension, db/migration scripts, quarkus.flyway.

jabrena/plinth

A skill your agent uses when you need MongoDB persistence in Quarkus — including Panache Mongo entities/repositories, document design, indexes, transactions where applicable, and error handling.

jabrena/plinth

A skill your agent uses when you need to add or review Mongock MongoDB data migrations in a Quarkus application — including the Quarkiverse Mongock extension, Quarkus MongoDB client configuration…

jabrena/plinth

A skill your agent uses when you need to add or review Flyway database migrations in a Micronaut application — micronaut-flyway, db/migration scripts, flyway.datasources.

jabrena/plinth

A skill your agent uses when you need MongoDB persistence in Micronaut — including @MongoRepository design, document modeling, indexes, query patterns, and error handling.

jabrena/plinth

A skill your agent uses when you need to add or review Mongock MongoDB data migrations in a Micronaut application — including Mongock runner/driver selection, Micronaut bean wiring, migration scan…

jabrena/plinth