SQL

TextQL organizes business logic into a data ontology for answering questions across company analytics.

The Czech Ministry of Finance open data portal includes records, guides, and analysis related to public spending and invoices.

MediaWiki is collaborative editing software that runs Wikipedia; this GitHub repository is a mirror of the project.

Lost at SQL teaches SQL concepts through a text-based game designed for data scientists and marketers.

This app turns a natural-language request and table details into a SQL query, sample output, and explanation.

Milvus provides an open-source vector database for generative AI and large collections of embeddings.

Athina provides a collaborative development platform for building, testing, and monitoring AI features with a team.

JetBrains Datalore provides a Jupyter notebook environment for Python, SQL, R, and Scala with collaboration and compute resources.

SQL Practice provides a browser-based SQL editor with SQLite and PostgreSQL execution, plus compatibility labs and guided Oracle exercises.

CentOS Pastebin accepts text in many programming languages and provides a form for creating a paste.

The TrackMate MCP server queries an ERP database and supports order and invoice operations.

pst.moe provides a paste form with syntax options for code, markup, and configuration text.

Rows analyzes data from PDFs, databases, analytics tools, and bank accounts through plain language prompts.

Compile and run code in programming languages including C, C++, Java, JavaScript, Python, and more with Wandbox.

NimbleText provides text and data transformation tools with pattern, row, and column controls shown in its editor.