PostgreSQL · For data scientists

A skill your agent uses when the user has tabular data (pandas DataFrame, parquet, csv, Arrow, json) and wants to filter, group, aggregate, join, or speed up slow pandas.

vemetric/vemetric

A skill your agent uses to analyze an existing PostgreSQL database and identify which tables should be converted to Timescale/TimescaleDB hypertables.

timescale/pg-aiguide

Portable digital employee distilled from digoal's personal blog for PostgreSQL, PolarDB, DuckDB, AI+database, vector/RAG, database operations, source-code reading, technical content creation…

digoal/blog

Cut a dbt-materialize PyPI release: bump the version in version.py and setup.py, date the Unreleased CHANGELOG entry, and open the release PR with a Ship: <url body.

MaterializeInc/materialize

Tune Matplotlib labels on pgbent PG18 charts: scatter point placement, horizontal bar value labels (inside bar with contrast color when they fit), overlap avoidance, and PNG regeneration.

gregs1104/pgbent

Build multimodal AI apps with Pixeltable. An agent skill from pixeltable/pixeltable.

pixeltable/pixeltable

A skill your agent uses for setting up vector similarity search with pgvector for AI/ML embeddings, RAG applications, or semantic search.

timescale/pg-aiguide

Query Executor's production telemetry — Axiom traces (executor-cloud dataset), prod Postgres via PlanetScale, PostHog product analytics — through the Executor MCP.

UsefulSoftwareCo/executor

Build and verify real-Postgres Go tests and thin transport smoke for tracking behavior.

CorrectRoadH/OpenTickly

Delegates dbt and warehouse tasks such as lineage, migrations and cost attribution to the altimate-code CLI agent and relays its answer back.

AltimateAI/data-engineering-skills

Handle EF Core schema changes in Egroo. An agent skill from jihadkhawaja/Egroo.

jihadkhawaja/Egroo

Create a new Whirl example project in the examples/ directory.

godatadriven/whirl

A skill your agent uses to implement hybrid search combining BM25 keyword search with semantic vector search using Reciprocal Rank Fusion (RRF).

timescale/pg-aiguide

用户报告 Blockless 扩展在云端实测时出问题（卡死/灰屏/跳步/构建失败），但本地复现不了、日志不在本地文件里时，用这个从云端托管数据库拉真实 session 定位症状与根因 / Use when a user reports an in-product Blockless bug from live cloud-backend testing and the real session…

FreakStudioCN/mpy-hardware-extension

Add, update, or remove an Oliphaunt PostgreSQL contrib or external extension, including source pins, build recipes, target support, SDK metadata, release products, carrier identities, and package…

f0rr0/oliphaunt

PostgreSQL database administration — backup/restore (pgdump, PITR, WAL archiving), health monitoring (connections, bloat, cache hit ratio, dead tuples), connection pooling (PgBouncer), replication…

EliasOulkadi/shokunin

Sets up Arize Phoenix to trace, evaluate and monitor LLM applications, with instrumentation for OpenAI, LangChain and LlamaIndex and a self-hosted server.

Orchestra-Research/AI-Research-SKILLs

A skill your agent uses when creating database schemas or tables for Timescale, TimescaleDB, TigerData, or Tiger Cloud, especially for time-series, IoT, metrics, events, or log data.

timescale/pg-aiguide

Design a PostgreSQL-specific schema. An agent skill from ynulihao/AgentSkillOS.

ynulihao/AgentSkillOS

TimescaleDB - PostgreSQL extension for high-performance time-series and event data analytics, hypertables, continuous aggregates, compression, and…

2025Emma/vibe-coding-cn

Builds Windmill data pipelines as independent, pipeline-annotated scripts forming a DAG over shared storage, defaulting to DuckDB nodes that materialize into DuckLake tables.

windmill-labs/windmill

A skill your agent uses for any PostgreSQL database work — table design, indexing, data types, constraints, extensions (pgvector, PostGIS, TimescaleDB), search, and migrations.

timescale/pg-aiguide

Takes a plain-language dashboard request through brand setup, data exploration, planning, an interactive HTML mock and a Tableau implementation spec.

Kilo-Org/kilo-marketplace

PostgreSQL database patterns for query optimization, schema design, indexing, and security.

ThibautBaissac/rails_ai_agents

PostgreSQL query optimization, JSONB operations, advanced indexing strategies, partitioning, connection management, and database administration.

cin12211/orca-q

Runs read-only SQL queries and schema exploration against PostgreSQL databases declared in .env, chosen by label or index, with writes blocked unless a connection allows them.

evolution-foundation/evo-nexus

Restore a PostgreSQL database backup to a Railway environment.

modelguide/modelguide

MUST use when writing PostgreSQL queries. An agent skill from windmill-labs/windmill.

windmill-labs/windmill

PostgreSQL database optimization workflow for query tuning, indexing strategies, performance analysis, and production database management.

davila7/claude-code-templates

Comprehensive toolkit for developing with the CocoIndex library.

davila7/claude-code-templates

PostgreSQL expert for query optimization, indexing, extensions, and database administration

RightNow-AI/openfang

Database design principles and decision-making. An agent skill from xenitV1/Antigravity-Workflows.

xenitV1/Antigravity-Workflows

A skill your agent uses when the user prompts "make variants".

romeerez/orchid-orm

Guides database architecture for PostgreSQL, DuckDB, Parquet, PGVector, and Neo4j.

rileyhilliard/claude-essentials

Drizzle schema, repositories, RLS, SqlClient wiring, Postgres migrations, psql / reset, or platform mappers (toDomain / toInsertRow).

latitude-dev/latitude-llm

PostgreSQL-specific development assistant focusing on unique PostgreSQL features, advanced data types, and PostgreSQL-exclusive capabilities.

github/awesome-copilot

Correctness invariants + architecture: adapter, coordinator, pgwire, peek paths, timestamp oracle.

MaterializeInc/materialize

Dump clean Postgres schema to a file and copy path to clipboard.

macro-inc/macro

Help users index MUD Store events, process on-chain table mutations, store in PostgreSQL or EF Core, normalise schemas, run continuous sync.

Nethereum/Nethereum

A skill your agent uses when the user prompts "write about for".

romeerez/orchid-orm

A skill your agent uses when designing or reviewing a PostgreSQL-specific schema.

wshobson/agents

Dump and diagnose conversations from the local Bionic PostgreSQL database.

bionic-gpt/bionic-gpt

Time-series database implementation for metrics, IoT, financial data, and observability backends.

ancoleman/ai-design-components

A skill your agent uses when building, debugging, or evaluating CloudBase PostgreSQL / CloudBase PG / PG mode apps, including Postgres schema setup, queryPgDatabase/managePgDatabase, JS SDK v3…

TencentCloudBase/CloudBase-AI-Toolkit

Sync columns from a synced data warehouse table onto PostHog person or group properties, so warehouse data becomes usable anywhere person and group properties already work: feature flag targeting…

PostHog/posthog

PostgreSQL interactive terminal (psql) reference and usage guide.

sickn33/agentic-awesome-skills

Crawl CNKI journal paper metadata with the local Python crawler and save to PostgreSQL.

Drchronx/ai-agent-research-starter-kit

Use CloudBase document database Web SDK only for confirmed NoSQL collection work.

TencentCloudBase/CloudBase-AI-Toolkit