OpenAgentSkill guide

Best database and sql skills for AI agents

Find skills for SQL generation, database inspection, migration review, query optimization, and agent workflows around persistent data.

When to use this guide

Start from the job, then shortlist the tools.

Inspect schemas

Use quality and freshness signals to decide whether a skill belongs in this workflow.

Generate SQL

Use quality and freshness signals to decide whether a skill belongs in this workflow.

Review migrations

Use quality and freshness signals to decide whether a skill belongs in this workflow.

Summarize query results

Use quality and freshness signals to decide whether a skill belongs in this workflow.

Shortlist

Top skills to evaluate

Compare top 4
#1GraphifyExcellent · 10052K stars

AI coding assistant skill (Claude Code, Codex, OpenCode, Cursor, Gemini CLI, and more). Turn any folder of code, SQL schemas, R scripts, shell scripts, docs, papers, images, or videos into a queryable knowledge graph. App code + database schema + infrastructure in one graph.

Best fit: High-confidence pick with strong adoption and healthy maintenance signals.

#2WrenAIExcellent · 10015K stars

Turn any AI Agents into world-class data analysts through the open context layer that gives AI agents grounded, governed memory, context, SQL across 20+ data sources, that helps you build GenBI, agentic BI, text-to-sql, dashboards, and agentic analytics.

Best fit: High-confidence pick with strong adoption and healthy maintenance signals.

#3MianshiyaExcellent · 995.5K stars

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Best fit: High-confidence pick with strong adoption and healthy maintenance signals.

#4MemgraphExcellent · 1004.1K stars

High-performance open-source in-memory graph database for GraphRAG, AI memory, agentic AI, and real-time graph analytics. Cypher-compatible, built in C++.

Best fit: High-confidence pick with strong adoption and healthy maintenance signals.

#5MilvusExcellent · 10044K stars

Milvus is a high-performance, cloud-native vector database built for scalable vector ANN search

Best fit: High-confidence pick with strong adoption and healthy maintenance signals.

#6FullingExcellent · 1002.4K stars

Fulling is an AI-powered Full-stack Engineer Agent. Built with Next.js, Claude, shadcn/ui, and PostgreSQL. Use kubernetes as infra.

Best fit: High-confidence pick with strong adoption and healthy maintenance signals.

#7ChromaExcellent · 10028K stars

Search infrastructure for AI

Best fit: High-confidence pick with strong adoption and healthy maintenance signals.

#8Scientific Agent SkillsExcellent · 10025K stars

A comprehensive set of agent skills designed for various scientific and analytical applications.

Best fit: High-confidence pick with strong adoption and healthy maintenance signals.

#9Claude Scientific SkillsExcellent · 10025K stars

A comprehensive collection of ready-to-use scientific and research skills for AI agents.

Best fit: High-confidence pick with strong adoption and healthy maintenance signals.

#10OpenVikingExcellent · 10025K stars

OpenViking is an open-source context database designed specifically for AI Agents(such as openclaw). OpenViking unifies the management of context (memory, resources, and skills) that Agents need through a file system paradigm, enabling hierarchical context delivery and self-evolving.

Best fit: High-confidence pick with strong adoption and healthy maintenance signals.