SQL Databases

An analytical SQL database that runs inside your own process and queries files directly.

TiDB is built for agentic workloads that grow unpredictably, with ACID guarantees and native support for transactions, analytics, and vector search. No data silos. No noisy neighbors. No infrastructure ceiling.

CockroachDB — the cloud native, distributed SQL database designed for high availability, effortless scale, and control over data placement.

A rewrite of SQLite in Rust that reads the same files and has not yet reached version 1.0.

A SQL database that can be branched, committed, compared and merged like a code repository.

A PostgreSQL add-on that makes years of time-stamped rows fast to query.

A desktop window onto a database, so you can read and edit rows without writing commands.

Neon: Serverless Postgres. We separated storage and compute to offer autoscaling, code-like database branching, and scale to zero.

Runs one small single-file database across several machines so a single failure does not take it down.

PostgreSQL compiled so it runs inside a JavaScript program or inside a web page.

It copies a SQLite database to cloud storage as it changes, so the data can be restored after a failure.

A PostgreSQL extension that adds search-engine-quality keyword search as ordinary SQL.

It changes the shape of a PostgreSQL database without taking the program offline.

A SQL editor that runs inside a terminal window, with a table list and name completion.

Schema validation for DataFrames — the error that fires before a backtest quietly reports a fictional edge.

Reads a database and writes its documentation, then checks it against chosen rules.

Backup and restore for PostgreSQL, including a restore to a chosen minute in the past.

Backup and restore for several database systems, straight into cloud storage, able to rewind to any chosen point in time.

Opens a single SQLite database file as a web page for browsing, editing, querying, importing and exporting.

One command opens a browser page that explores nine kinds of database.

A SQLite command prompt that completes table and column names and colours your query.

You keep one file describing the database you want, and it works out and applies the difference.

A live screen showing every query a PostgreSQL database is running right now.

A PostgreSQL extension that creates and maintains partitioned tables by time or by number.

An admin interface over SQLAlchemy tables, mounted inside a FastAPI or Starlette application.

It runs SQL queries straight against CSV, JSON and YAML files.

A command-line tool that loads JSON and CSV files into a SQLite database without designing a schema first.

It reads slow queries and reports which PostgreSQL indexes to create.

It lays out an unreadable database query so that a person can read it.

It creates a pretend index in one second so PostgreSQL can say whether a real one would help.

It splits a huge PostgreSQL table into monthly pieces without stopping the database.

It converts an Oracle database schema and data into PostgreSQL, and estimates the effort first.

Backup and restore for PostgreSQL, written in C, able to rewind to a chosen moment.