SQL · For data scientists

Notion archive: desktop/API sync, Markdown export, page search, read-only SQL.

steipete/agent-scripts

Comprehensive Snowflake development assistant covering SQL best practices, data pipeline design (Dynamic Tables, Streams, Tasks, Snowpipe), Cortex AI functions, Cortex Agents, Snowpark Python, dbt…

sickn33/agentic-awesome-skills

即席取数技能，把一句话的具体数据问题翻译成 SQL 并执行返回结果。

larry-zy/cognida

A skill your agent uses when writing Snowflake SQL, building data pipelines with Dynamic Tables or Streams/Tasks, using Cortex AI functions, creating Cortex Agents, writing Snowpark Python…

alirezarezvani/claude-skills

Transform raw data into analytical assets using ETL/ELT patterns, SQL (dbt), Python (pandas/polars/PySpark), and orchestration (Airflow).

ancoleman/ai-design-components

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

ancoleman/ai-design-components

Write ggsql queries — a grammar of graphics for SQL. An agent skill from posit-dev/skills.

posit-dev/skills

Creates product analytics or SQL-backed box plot insights in PostHog.

PostHog/posthog

Explains how to query PostHog data, defaulting to typed runners for supported product analytics.

PostHog/posthog

Database specialist for SQL, NoSQL, and vector database modeling, schema design, normalization, indexing, transactions, integrity, concurrency control, backup, capacity planning, data standards…

first-fluke/oh-my-agent

Evolve prompts/regex/SQL/code with Imbue's evolution loop. An agent skill from Luciole-Studio/Misaka-Agent.

Luciole-Studio/Misaka-Agent

Autonomous AI code generation safety guardrail register: static AST analysis, forbidden import filters, and zero-day vulnerability checks.

sickn33/agentic-awesome-skills

Diagnose slow SQL with query plans, preserve query results, and verify indexing or query changes against representative data.

sickn33/agentic-awesome-skills

Generates Python code using BigQuery DataFrames (BigFrames).

google/skills

A skill your agent uses when working with OpenSearch vector search edition via the Python SDK (ha3engine) to push documents and run HA/SQL searches.

cinience/alicloud-skills

A skill your agent uses when writing SQL queries — selects, joins, aggregations, window functions, or schema modifications.

aiming-lab/MetaClaw

Writing criterion benchmarks for the Rocky engine and wiring them to the perf-gated CI workflow.

rocky-data/rocky

Surfaces Monte Carlo data observability context (table health, alerts, lineage, blast radius) before SQL/dbt edits.

sickn33/agentic-awesome-skills

数据分析师工作规程。当用户给出销售/业务数据问题、要求统计、对比、趋势、归因、结论或建议时使用. An agent skill from zj-unicom-ai/UniEmployee.

zj-unicom-ai/UniEmployee

Adds and runs data quality checks (dbt-test style assertions) on a project's warehouse tables and saved-query views, and HogQL catalog metrics: not-null, uniqueness, accepted values, referential…

PostHog/posthog

Investigates a session recording by gathering metadata, person profile, same-session events, and linked error tracking issues in one pass.

PostHog/posthog

Implement or debug FiveM SQL using oxmysql, including bound parameters, result shapes, schema changes and transaction semantics.

sky-systems/sky_phone

Find the users who almost paid — saw the paywall, started checkout, ran out of free credits, let a trial lapse — size what they are worth, and turn them into a one-screen dashboard with a…

nestyme/awesome-prompts

Get best practices for Entity Framework Core. An agent skill from github/awesome-copilot.

github/awesome-copilot

A Principal Database Engineer interviewer. An agent skill from PrepLabsAI/InterviewMentor.

PrepLabsAI/InterviewMentor

Discovers requirements and generates architectural, design, and deployment guidance for dynamic hybrid search systems by combining semantic search and keyword search.

google/skills

Create a new sequentially numbered database migration with up/down SQL files

ruvnet/ruflo

Migrates Airflow projects from airflow-ai-sdk to apache-airflow-providers-common-ai 0.4.0+.

astronomer/agents

当发现参数拼接SQL、动态排序/筛选、JSON查询条件可控、模板渲染、命令执行点、搜索/统计/自动补全接口时调用，进行SQL/NoSQL/命令/SSTI/表达式注入的深度挖掘。命中场景：搜索框、排序参数、登录绕过、导出条件、文件名参数、模板/报表生成、爬虫URL参数。

zhaji2333/CkSKILLS

SAP Datasphere development skill with 3 specialized agents, 5 slash commands, and validation hooks.

secondsky/sap-skills

编写"数据库筑基课"文章的专用 Skill，面向数据库架构师、DBA 和业务开发者。输入一个筑基课文章标题及相关参考资料（技术文档、产品手册、开源项目地址、deepwiki、论文等），输出图文并茂、结构完整的 Markdown 筑基课文章，保存至项目 markdown/…

digoal/blog

Rust documentation conventions (RFC 1574) for public items in the Rocky engine.

rocky-data/rocky

A skill your agent uses when user asks to create/design a big screen (大屏), full-screen data visualization, or says "创建大屏", "生成大屏", "新建大屏", "设计大屏", "做一个大屏", "BI大屏", "数据大屏", "可视化大屏", "监控大屏", "create…

jeecgboot/skills

Develop Lakeflow Spark Declarative Pipelines (formerly Delta Live Tables) on Databricks.

databricks/databricks-agent-skills

Runs diagnostics and a health check on one PostHog experiment: its setup, exposures, results and changes during the run.

PostHog/posthog

SQL query review for correctness, performance, and best practices.

nimrodfisher/data-analytics-skills

Paste a SQL query and get a plain English explanation of what it does.

mergisi/awesome-openclaw-agents

How to store application data in agent-native apps. An agent skill from BuilderIO/agent-native.

BuilderIO/agent-native

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

Reactive Python notebook system. An agent skill from brycewang-stanford/Auto-Empirical-Research-Skills.

brycewang-stanford/Auto-Empirical-Research-Skills

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

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

data-goblin/power-bi-agentic-development

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

Provide operational guidance for Oracle Data Guard and SQLcl DG.

oracle/skills

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 to add or review Flyway database migrations in a Micronaut application — micronaut-flyway, db/migration scripts, flyway.datasources.

jabrena/plinth